{"id":20735,"date":"2024-06-04T15:50:22","date_gmt":"2024-06-04T07:50:22","guid":{"rendered":"https:\/\/firstmold.com\/?p=20735"},"modified":"2026-01-21T20:26:00","modified_gmt":"2026-01-21T12:26:00","slug":"pc-plastic","status":"publish","type":"post","link":"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/","title":{"rendered":"S\u00e9rie de mat\u00e9riaux plastiques PC pour la conception de produits"},"content":{"rendered":"<p>Le polycarbonate, commun\u00e9ment appel\u00e9 PC, est un thermoplastique technique r\u00e9put\u00e9 pour son excellente transparence, son impact \u00e9lev\u00e9 et sa remarquable r\u00e9sistance \u00e0 la chaleur. Utilis\u00e9 dans une myriade d'applications, du verre pare-balles aux disques compacts, le plastique PC est devenu un mat\u00e9riau de base dans diverses industries.<\/p>\n\n\n\n<p>Ce guide vise \u00e0 fournir aux concepteurs et aux fabricants une compr\u00e9hension approfondie des propri\u00e9t\u00e9s, des applications et des techniques de traitement du PC, afin qu'ils puissent tirer pleinement parti de ce mat\u00e9riau polyvalent.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like.webp\" alt=\"Qu&#039;est-ce que le plastique PC transparent ?\" class=\"wp-image-32539\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/what-is-transparent-PC-plastic-like-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-properties-of-polycarbonate\">Propri\u00e9t\u00e9s du polycarbonate<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-transparency-and-optical-clarity\">Transparence et clart\u00e9 optique<\/h3>\n\n\n\n<p>Le plastique polycarbonate offre une clart\u00e9 optique exceptionnelle, permettant des niveaux \u00e9lev\u00e9s de transmission de la lumi\u00e8re similaires \u00e0 ceux du verre. Il s'agit donc d'un mat\u00e9riau id\u00e9al pour les applications n\u00e9cessitant de la transparence, telles que les lentilles et les barri\u00e8res transparentes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-high-impact-resistance\">R\u00e9sistance \u00e9lev\u00e9e aux chocs<\/h3>\n\n\n\n<p>L'une des principales propri\u00e9t\u00e9s du plastique PC est sa grande r\u00e9sistance aux chocs. Il convient donc \u00e0 des applications telles que les \u00e9quipements de protection et les fen\u00eatres pare-balles, pour lesquelles la durabilit\u00e9 et la robustesse sont essentielles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-heat-resistance\">R\u00e9sistance \u00e0 la chaleur<\/h3>\n\n\n\n<p>Le PC peut r\u00e9sister \u00e0 une large gamme de temp\u00e9ratures, conservant sa rigidit\u00e9 de -20\u00b0C \u00e0 140\u00b0C. Son point de fusion \u00e9lev\u00e9 de 150\u00b0C convient \u00e9galement aux processus de moulage par injection.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dimensional-stability\">Stabilit\u00e9 dimensionnelle<\/h3>\n\n\n\n<p>Le PC pr\u00e9sente une excellente stabilit\u00e9 dimensionnelle dans une large gamme de temp\u00e9ratures. Cette stabilit\u00e9 est particuli\u00e8rement utile dans les applications de pr\u00e9cision o\u00f9 le maintien de la forme et de la taille est essentiel.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-flame-retardancy\">Retardateur de flamme<\/h3>\n\n\n\n<p>La combinaison d'un mat\u00e9riau plastique PC avec des mat\u00e9riaux ignifuges n'entra\u00eene pas de d\u00e9gradation significative. Cette propri\u00e9t\u00e9 est essentielle pour les applications dans le domaine de l'\u00e9lectronique et dans d'autres domaines o\u00f9 la s\u00e9curit\u00e9 incendie est une pr\u00e9occupation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-chemical-resistance\">R\u00e9sistance chimique<\/h3>\n\n\n\n<p>Si le plastique PC offre une bonne r\u00e9sistance aux acides dilu\u00e9s et \u00e0 l'alcool, il pr\u00e9sente une r\u00e9sistance moyenne aux alcalis et aux graisses. En revanche, il r\u00e9siste mal aux acides concentr\u00e9s, aux halog\u00e8nes et aux hydrocarbures aromatiques, d'o\u00f9 la n\u00e9cessit\u00e9 de prendre soigneusement en compte l'environnement chimique dans ses applications.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance.webp\" alt=\"Les propri\u00e9t\u00e9s du plastique PC en un coup d&#039;\u0153il\" class=\"wp-image-32537\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/properties-of-PC-plastic-at-a-glance-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-physical-properties-of-polycarbonate\">Propri\u00e9t\u00e9s physiques du polycarbonate<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Propri\u00e9t\u00e9 physique<\/th><th>D\u00e9tails<\/th><\/tr><tr><td><strong>Densit\u00e9<\/strong><\/td><td>La densit\u00e9 est de 1200 kg\/m3, ce qui contribue \u00e0 sa r\u00e9sistance et \u00e0 sa l\u00e9g\u00e8ret\u00e9.<\/td><\/tr><tr><td><strong>Indice limite d'oxyg\u00e8ne<\/strong><\/td><td>Pr\u00e9sente un indice limite d'oxyg\u00e8ne qui indique ses caract\u00e9ristiques d'inflammabilit\u00e9.<\/td><\/tr><tr><td><strong>Blocage des UV<\/strong><\/td><td>Assure une protection contre les rayons UV, am\u00e9liorant ainsi la durabilit\u00e9 \u00e0 l'ext\u00e9rieur.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Propri\u00e9t\u00e9s chimiques du polycarbonate<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Propri\u00e9t\u00e9 chimique<\/th><th>D\u00e9tails<\/th><\/tr><tr><td><strong>Phase \u00e0 STP<\/strong><\/td><td>Solide<\/td><\/tr><tr><td><strong>R\u00e9sistance aux alcools<\/strong><\/td><td>Il pr\u00e9sente une r\u00e9sistance \u00e9lev\u00e9e, garantissant sa durabilit\u00e9 dans les environnements riches en alcool.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux hydrocarbures aromatiques<\/strong><\/td><td>Il pr\u00e9sente une bonne r\u00e9sistance, ce qui le rend apte \u00e0 \u00eatre utilis\u00e9 en cas d'exposition aux hydrocarbures aromatiques.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux graisses et aux huiles<\/strong><\/td><td>Conserve son int\u00e9grit\u00e9 lorsqu'il est expos\u00e9 aux graisses et aux huiles, id\u00e9al pour les applications automobiles et industrielles.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux alcalis<\/strong><\/td><td>R\u00e9sistance moyenne, n\u00e9cessitant une utilisation prudente en milieu alcalin.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux c\u00e9tones<\/strong><\/td><td>Forte r\u00e9sistance aux c\u00e9tones, utile dans diverses applications de manipulation de produits chimiques.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux acides dilu\u00e9s<\/strong><\/td><td>R\u00e9siste efficacement \u00e0 l'exposition aux acides dilu\u00e9s et convient \u00e0 diverses applications chimiques.<\/td><\/tr><tr><td><strong>R\u00e9sistance aux solvants<\/strong><\/td><td>Haute r\u00e9sistance aux solvants, garantissant une performance durable dans les environnements riches en solvants.<\/td><\/tr><tr><td><strong>Absorption de l'humidit\u00e9<\/strong><\/td><td>Faible absorption d'eau, assurant la stabilit\u00e9 dimensionnelle.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Propri\u00e9t\u00e9s \u00e9lectriques du polycarbonate<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Propri\u00e9t\u00e9 \u00e9lectrique<\/th><th>D\u00e9tails<\/th><\/tr><tr><td><strong>Rigidit\u00e9 di\u00e9lectrique<\/strong><\/td><td>Fournit une excellente isolation avec une r\u00e9sistance di\u00e9lectrique \u00e9lev\u00e9e.<\/td><\/tr><tr><td><strong>Constante di\u00e9lectrique \u00e0 1 kHz<\/strong><\/td><td>Isolation \u00e9lectrique efficace avec une constante di\u00e9lectrique constante.<\/td><\/tr><tr><td><strong>Facteur de dissipation \u00e0 1 kHz<\/strong><\/td><td>Faible facteur de dissipation, assurant une perte d'\u00e9nergie minimale dans les applications \u00e9lectriques.<\/td><\/tr><tr><td><strong>R\u00e9sistivit\u00e9 volumique<\/strong><\/td><td>Il pr\u00e9sente une r\u00e9sistivit\u00e9 volumique extr\u00eamement \u00e9lev\u00e9e, ce qui en fait un excellent isolant \u00e9lectrique.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Propri\u00e9t\u00e9s m\u00e9caniques du polycarbonate<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Propri\u00e9t\u00e9 m\u00e9canique<\/th><th>D\u00e9tails<\/th><\/tr><tr><td><strong>R\u00e9sistance ultime \u00e0 la traction<\/strong><\/td><td>Peut r\u00e9sister \u00e0 des contraintes de traction jusqu'\u00e0 60 MPa, id\u00e9al pour les applications \u00e0 haute r\u00e9sistance.<\/td><\/tr><tr><td><strong>Limite d'\u00e9lasticit\u00e9<\/strong><\/td><td>Non disponible.<\/td><\/tr><tr><td><strong>Module d'\u00e9lasticit\u00e9 de Young<\/strong><\/td><td>Pr\u00e9sente un module de 2,3 GPa, ce qui indique une bonne \u00e9lasticit\u00e9 et une bonne rigidit\u00e9.<\/td><\/tr><tr><td><strong>Duret\u00e9 Brinell<\/strong><\/td><td>Duret\u00e9 Brinell de 80 BHN, offrant une bonne r\u00e9sistance de surface \u00e0 l'indentation et \u00e0 la rayure.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Propri\u00e9t\u00e9s thermiques du polycarbonate<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>Propri\u00e9t\u00e9 thermique<\/th><th>D\u00e9tails<\/th><\/tr><tr><td><strong>Point de fusion<\/strong><\/td><td>Fond \u00e0 297\u00b0C, ce qui permet des applications \u00e0 haute temp\u00e9rature.<\/td><\/tr><tr><td><strong>Conductivit\u00e9 thermique<\/strong><\/td><td>Conduit la chaleur \u00e0 0,2 W\/mK, ce qui indique une conduction thermique mod\u00e9r\u00e9e.<\/td><\/tr><tr><td><strong>Capacit\u00e9 thermique sp\u00e9cifique<\/strong><\/td><td>Poss\u00e8de une capacit\u00e9 thermique sp\u00e9cifique de 1200 J\/g K, utile pour la gestion de l'\u00e9nergie thermique.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-applications-of-polycarbonate-pc\">Applications du polycarbonate (PC)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-automotive-industry\">Industrie automobile<\/h3>\n\n\n\n<p>Le secteur automobile utilise largement le plastique PC pour fabriquer des toits ouvrants, des tableaux de bord et des lentilles de phares, <a href=\"https:\/\/firstmold.com\/fr\/tips\/bumper-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>pare-chocs<\/strong><\/a>, et divers panneaux de carrosserie. Sa l\u00e9g\u00e8ret\u00e9 et sa durabilit\u00e9 en font un produit id\u00e9al pour am\u00e9liorer les performances et la s\u00e9curit\u00e9 des v\u00e9hicules.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC.webp\" alt=\"Application automobile du PC\" class=\"wp-image-32527\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/automotive-application-of-PC-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-consumer-electronics\">\u00c9lectronique grand public<\/h3>\n\n\n\n<p><mark class=\"annotation-text annotation-text-yoast\" id=\"annotation-text-1679f49a-4d6c-4316-aeaf-f064a136d932\">En raison de sa bonne isolation \u00e9lectrique et de sa r\u00e9sistance \u00e0 la chaleur, le polycarbonate est utilis\u00e9 dans le mat\u00e9riel de t\u00e9l\u00e9communications et comme di\u00e9lectrique dans les condensateurs \u00e0 haute stabilit\u00e9.<\/mark> Les fabricants l'utilisent \u00e9galement dans les bo\u00eetiers des t\u00e9l\u00e9phones portables et autres appareils \u00e9lectroniques.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic.webp\" alt=\"Application du plastique PC dans l&#039;\u00e9lectronique grand public\" class=\"wp-image-32534\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-plastic-application-in-consumer-electronic-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-optical-applications\">Applications optiques<\/h3>\n\n\n\n<p>La r\u00e9sistance \u00e9lev\u00e9e aux chocs et la faible r\u00e9sistance aux rayures du polycarbonate (PC) en font un mat\u00e9riau id\u00e9al pour les lunettes, y compris les lentilles de contact et les lunettes de protection. Les fabricants enduisent souvent ces lentilles pour am\u00e9liorer leur r\u00e9sistance aux rayures.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field.webp\" alt=\"Le mat\u00e9riau PC est le plus couramment utilis\u00e9 dans le domaine de l&#039;optique.\" class=\"wp-image-32533\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-is-most-commonly-used-in-the-optical-field-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-medical-and-food-industry\">Industrie m\u00e9dicale et alimentaire<\/h3>\n\n\n\n<p>Le plastique PC a \u00e9t\u00e9 approuv\u00e9 par la FDA pour les applications en contact avec les aliments et est utilis\u00e9 dans les biberons, les r\u00e9cipients d'eau et divers produits de manipulation des aliments. Sa transparence et sa r\u00e9sistance \u00e0 la chaleur sont des atouts pour ces applications.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material.webp\" alt=\"Applications des mat\u00e9riaux PC pour les industries m\u00e9dicales et alimentaires\" class=\"wp-image-32540\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/medical-and-food-industries-application-for-PC-material-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-construction-and-safety-equipment\">\u00c9quipement de construction et de s\u00e9curit\u00e9<\/h3>\n\n\n\n<p>La r\u00e9sistance aux chocs et aux intemp\u00e9ries du PC en fait un mat\u00e9riau id\u00e9al pour les fen\u00eatres pare-balles, les protections de machines et les \u00e9quipements anti-\u00e9meutes. Il est \u00e9galement utilis\u00e9 pour le vitrage des serres, les lentilles des feux de circulation et les feux avant et arri\u00e8re des automobiles.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector.webp\" alt=\"Applications PC dans le secteur de la construction\" class=\"wp-image-32531\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-application-in-construction-sector-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-data-storage\">Stockage des donn\u00e9es<\/h3>\n\n\n\n<p>Le PC est le mat\u00e9riau de choix pour les CD, les DVD et les disques Blu-ray en raison de sa capacit\u00e9 \u00e0 r\u00e9pondre aux exigences strictes de ces applications.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material.webp\" alt=\"stockage dota application du mat\u00e9riel PC\" class=\"wp-image-32529\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/dota-storage-application-of-PC-material-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-miscellaneous-applications\">Applications diverses<\/h3>\n\n\n\n<p>Le polycarbonate est \u00e9galement utilis\u00e9 dans les jouets, les \u00e9quipements sportifs et divers appareils m\u00e9nagers en raison de sa durabilit\u00e9 et de sa r\u00e9sistance.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries.webp\" alt=\"Les mat\u00e9riaux PC sont utilis\u00e9s dans diverses industries\" class=\"wp-image-32532\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/PC-material-are-used-in-diverse-industries-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-designing-with-polycarbonate\">Concevoir avec le polycarbonate<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products.webp\" alt=\"conception de produits pour PC\" class=\"wp-image-32528\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/design-for-PC-products-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-wall-thickness\">\u00c9paisseur de la paroi<\/h3>\n\n\n\n<p>Dans l'impression 3D, le maintien d'une \u00e9paisseur de paroi appropri\u00e9e est crucial pour la stabilit\u00e9 des pi\u00e8ces imprim\u00e9es. Une \u00e9paisseur minimale de 1 mm est recommand\u00e9e pour les pi\u00e8ces entrant dans une bo\u00eete de 250 x 250 x 300 mm, tandis que les pi\u00e8ces plus grandes n\u00e9cessitent au moins 1,2 mm. Des parois trop \u00e9paisses peuvent entra\u00eener des pertes de mat\u00e9riau et des risques de d\u00e9formation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-surface-quality-and-orientation\">Qualit\u00e9 et orientation de la surface<\/h3>\n\n\n\n<p>L'orientation de l'impression d'une pi\u00e8ce imprim\u00e9e en 3D influe sur sa qualit\u00e9 de surface et sa r\u00e9sistance. L'impression verticale offre une meilleure qualit\u00e9 de surface que l'impression horizontale, qui peut produire un effet d'escalier. Les concepteurs doivent tenir compte des surfaces qui n\u00e9cessitent la meilleure finition lorsqu'ils choisissent l'orientation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-anisotropy\">Anisotropie<\/h3>\n\n\n\n<p>En raison du processus d'impression couche par couche, les pi\u00e8ces peuvent pr\u00e9senter des points faibles le long de l'orientation de l'impression. Les concepteurs doivent \u00e9viter les \u00e9l\u00e9ments qui n\u00e9cessitent une force pour les soutenir s'ils sont parall\u00e8les au plan de base ou au plan inf\u00e9rieur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-dimensional-accuracy\">Pr\u00e9cision dimensionnelle<\/h3>\n\n\n\n<p>La mod\u00e9lisation par d\u00e9p\u00f4t de mati\u00e8re fondue (FDM) est connue pour sa grande pr\u00e9cision dimensionnelle dans l'impression 3D des plastiques, y compris le polycarbonate. La pr\u00e9cision standard est de 0,15% avec une limite inf\u00e9rieure de \u00b10,2 mm.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-support-structures\">Structures de soutien<\/h3>\n\n\n\n<p>Les structures de support sont essentielles pour les pi\u00e8ces pr\u00e9sentant des surplombs ou des angles inf\u00e9rieurs \u00e0 45\u00b0. Ces supports emp\u00eachent les pi\u00e8ces de s'affaisser pendant l'impression et sont retir\u00e9s manuellement apr\u00e8s le processus.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-embossed-and-engraved-details\">D\u00e9tails gaufr\u00e9s et grav\u00e9s<\/h3>\n\n\n\n<p>Les d\u00e9tails grav\u00e9s sont g\u00e9n\u00e9ralement pr\u00e9f\u00e9rables pour les pi\u00e8ces en plastique PC. Pour des r\u00e9sultats optimaux :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Texte grav\u00e9 :<\/em><\/strong> \u00c9paisseur minimale du trait de 1 mm, profondeur de 0,3 mm.<\/li>\n\n\n\n<li><strong><em>Texte gaufr\u00e9 :<\/em><\/strong> \u00c9paisseur minimale du trait de 2,5 mm, profondeur de 0,5 mm.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-interlocking-or-moving-parts\">Pi\u00e8ces imbriqu\u00e9es ou mobiles<\/h3>\n\n\n\n<p>Le polycarbonate permet d'imprimer des pi\u00e8ces imbriqu\u00e9es et mobiles, telles que des cl\u00e9s ou des roulements \u00e0 billes, gr\u00e2ce \u00e0 des mat\u00e9riaux de support solubles dans l'eau. Un espace minimum de 0,4 mm est recommand\u00e9.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-file-requirements\">Exigences en mati\u00e8re de fichiers<\/h3>\n\n\n\n<p>Les concepteurs doivent utiliser des formats de fichiers compatibles, notamment STL, 3DS, OBJ et STEP. Un seul mod\u00e8le par pi\u00e8ce doit \u00eatre soumis pour garantir un traitement ad\u00e9quat.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-processing-polycarbonate\">Traitement du polycarbonate<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-injection-molding\">Moulage par injection<\/h3>\n\n\n\n<p>Le moulage par injection est une m\u00e9thode courante de production de pi\u00e8ces en polycarbonate. Ce proc\u00e9d\u00e9 consiste \u00e0 faire fondre et \u00e0 injecter le mat\u00e9riau dans un moule sous haute pression. Le moule refroidit et solidifie le mat\u00e9riau, qui prend alors la forme souhait\u00e9e.<\/p>\n\n\n\n<p>Les param\u00e8tres cl\u00e9s du moulage par injection sont les suivants<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Temp\u00e9rature de fusion :<\/em><\/strong> 280-320\u00b0C<\/li>\n\n\n\n<li><strong><em>Temp\u00e9rature du moule :<\/em><\/strong> 80-100\u00b0C<\/li>\n\n\n\n<li><strong><em>R\u00e9tr\u00e9cissement du moulage :<\/em><\/strong> 0.5-0.8%<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"764\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material.webp\" alt=\"Moulage par injection de lunettes de natation en PC\" class=\"wp-image-20817\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material.webp 1200w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material-300x191.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material-1024x652.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material-768x489.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Injection-molding-of-swimming-goggles-made-of-PC-material-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><figcaption class=\"wp-element-caption\">Moulage par injection de lunettes de natation en PC<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-extrusion\">Extrusion<\/h3>\n\n\n\n<p>L'extrusion est un autre proc\u00e9d\u00e9 largement utilis\u00e9 pour fa\u00e7onner le polycarbonate. Dans cette m\u00e9thode, le polym\u00e8re fondu est forc\u00e9 \u00e0 travers une cavit\u00e9 fa\u00e7onn\u00e9e, ce qui l'aide \u00e0 atteindre le profil d\u00e9sir\u00e9. Le mat\u00e9riau se refroidit et se solidifie, conservant sa nouvelle forme. Les fabricants utilisent couramment l'extrusion pour produire des feuilles, des profils et des tuyaux. Les r\u00e9glages recommand\u00e9s sont les suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Temp\u00e9rature d'extrusion :<\/em><\/strong> 230-260\u00b0C<\/li>\n\n\n\n<li><strong><em>Rapport L\/D :<\/em><\/strong> 20-25<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion.webp\" alt=\"Transformation de mat\u00e9riaux PC par extrusion\" class=\"wp-image-32536\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Process-PC-material-using-extrusion-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-blow-molding-and-thermoforming\">Moulage par soufflage et thermoformage<\/h3>\n\n\n\n<p>Le moulage par soufflage et le thermoformage sont des techniques utilis\u00e9es pour cr\u00e9er des pi\u00e8ces creuses en PC, telles que des bouteilles et des conteneurs. Dans le cas du moulage par soufflage, le processus consiste \u00e0 fa\u00e7onner le polym\u00e8re fondu en un tube creux, puis \u00e0 le gonfler pour qu'il s'adapte \u00e0 un moule. Le thermoformage consiste \u00e0 chauffer une feuille de polycarbonate jusqu'\u00e0 ce qu'elle devienne souple, puis \u00e0 la former sur un moule.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material.webp\" alt=\"Thermoformage de mat\u00e9riaux PC\" class=\"wp-image-32538\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Thermoforming-processing-of-PC-material-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3d-printing\">Impression 3D<\/h3>\n\n\n\n<p>Le polycarbonate (PC) est un excellent choix pour l'impression 3D en raison de sa solidit\u00e9 et de sa r\u00e9sistance \u00e0 la temp\u00e9rature. Lorsque vous imprimez en 3D avec du PC, il est important d'utiliser une temp\u00e9rature d'impression \u00e9lev\u00e9e (260-300 \u00b0C) et un lit chauff\u00e9 (90 \u00b0C ou plus) pour garantir une bonne adh\u00e9rence et \u00e9viter les d\u00e9formations.<\/p>\n\n\n\n<p>La r\u00e9sistance et la durabilit\u00e9 du polycarbonate en font un mat\u00e9riau id\u00e9al pour la production de prototypes fonctionnels et de pi\u00e8ces d'utilisation finale :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Temp\u00e9rature d'impression :<\/em><\/strong> 260-300\u00b0C<\/li>\n\n\n\n<li><strong><em>Temp\u00e9rature du lit :<\/em><\/strong> 90\u00b0C ou plus<\/li>\n\n\n\n<li><strong><em>Vitesse d'impression :<\/em><\/strong> 30-60 mm\/s<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts.webp\" alt=\"L&#039;impression 3D pour fabriquer des pi\u00e8ces de PC\" class=\"wp-image-32526\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/3d-printing-to-make-PC-parts-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-enhancing-polycarbonate-pc-performance-with-additives-and-blends\">Am\u00e9lioration des performances du polycarbonate (PC) gr\u00e2ce aux additifs et aux m\u00e9langes<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-reinforced-pc\">PC renforc\u00e9<\/h3>\n\n\n\n<p>Le renforcement du polycarbonate par des fibres de verre ou de carbone permet d'am\u00e9liorer consid\u00e9rablement ses propri\u00e9t\u00e9s m\u00e9caniques, ce qui le rend adapt\u00e9 aux applications soumises \u00e0 de fortes contraintes. Ces grades renforc\u00e9s offrent un module de traction, une r\u00e9sistance \u00e0 la flexion et une r\u00e9sistance \u00e0 la traction am\u00e9lior\u00e9s, ce qui \u00e9largit l'utilit\u00e9 du mat\u00e9riau dans les environnements exigeants.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-uv-stabilizers-and-flame-retardants\">Stabilisateurs UV et retardateurs de flamme<\/h3>\n\n\n\n<p>L'ajout de stabilisateurs UV permet de prot\u00e9ger le plastique PC des rayons ultraviolets, ce qui am\u00e9liore sa long\u00e9vit\u00e9 dans les applications ext\u00e9rieures. Les retardateurs de flamme, tels que les additifs halog\u00e9n\u00e9s ou \u00e0 base de phosphore, am\u00e9liorent la r\u00e9sistance au feu du polycarbonate, ce qui le rend plus s\u00fbr pour une utilisation dans les composants \u00e9lectroniques et d'autres applications o\u00f9 la s\u00e9curit\u00e9 incendie est essentielle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-blended-polycarbonate-grades\">Grades de polycarbonate m\u00e9lang\u00e9s<\/h3>\n\n\n\n<p>Le m\u00e9lange du polycarbonate avec d'autres thermoplastiques, tels que l'ABS ou le polyester, permet d'optimiser ses propri\u00e9t\u00e9s pour des applications sp\u00e9cifiques. Par exemple, les m\u00e9langes PC\/ABS combinent la t\u00e9nacit\u00e9 et la r\u00e9sistance \u00e0 la chaleur du polycarbonate avec l'\u00e9lasticit\u00e9 et la facilit\u00e9 de mise en \u0153uvre de l'ABS, cr\u00e9ant ainsi un mat\u00e9riau dot\u00e9 d'une combinaison \u00e9quilibr\u00e9e de propri\u00e9t\u00e9s.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-coatings-for-enhanced-durability\">Rev\u00eatements pour une meilleure durabilit\u00e9<\/h3>\n\n\n\n<p>L'application de rev\u00eatements durs sur les surfaces en polycarbonate peut am\u00e9liorer la r\u00e9sistance aux rayures et la durabilit\u00e9 chimique. Ces rev\u00eatements sont particuli\u00e8rement utiles dans les applications optiques et les environnements ext\u00e9rieurs, o\u00f9 le mat\u00e9riau est expos\u00e9 \u00e0 des dommages potentiels et \u00e0 l'usure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-additives-for-improved-properties\">Additifs pour l'am\u00e9lioration des propri\u00e9t\u00e9s<\/h3>\n\n\n\n<p>L'ajout de divers additifs peut am\u00e9liorer consid\u00e9rablement les propri\u00e9t\u00e9s du polycarbonate :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Renforts en verre ou en fibre de carbone :<\/em><\/strong> Ces additifs am\u00e9liorent le module de traction, la r\u00e9sistance \u00e0 la flexion et la r\u00e9sistance \u00e0 la traction du PC, ce qui le rend adapt\u00e9 aux applications soumises \u00e0 de fortes contraintes.<\/li>\n\n\n\n<li><strong><em>Stabilisateurs d'UV :<\/em><\/strong> Les stabilisateurs \u00e0 base de benzotriazole prot\u00e8gent le PC de la lumi\u00e8re UV, am\u00e9liorant ainsi sa long\u00e9vit\u00e9 dans les applications ext\u00e9rieures.<\/li>\n\n\n\n<li><strong><em>Retardateurs de flamme :<\/em><\/strong> Les retardateurs de flamme halog\u00e9n\u00e9s, \u00e0 base de phosphore et de silicone am\u00e9liorent la r\u00e9sistance au feu du PC, ce qui le rend plus s\u00fbr pour une utilisation dans les composants \u00e9lectroniques et d'autres applications o\u00f9 la s\u00e9curit\u00e9 incendie est essentielle.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-thermoplastic-blends-for-optimal-performance\">M\u00e9langes thermoplastiques pour des performances optimales<\/h3>\n\n\n\n<p>Le m\u00e9lange du PC avec d'autres thermoplastiques permet d'optimiser ses propri\u00e9t\u00e9s pour des applications sp\u00e9cifiques :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>M\u00e9langes PC\/ABS :<\/em><\/strong> Ces m\u00e9langes combinent la t\u00e9nacit\u00e9 et la r\u00e9sistance \u00e0 la chaleur du polycarbonate avec la flexibilit\u00e9 et la facilit\u00e9 de mise en \u0153uvre de l'ABS, cr\u00e9ant ainsi un mat\u00e9riau dot\u00e9 d'une combinaison \u00e9quilibr\u00e9e de propri\u00e9t\u00e9s.<\/li>\n\n\n\n<li><strong><em>M\u00e9langes PC\/Polyester :<\/em><\/strong> Ces m\u00e9langes offrent une r\u00e9sistance chimique \u00e9lev\u00e9e et une r\u00e9sistance \u00e0 la chaleur sup\u00e9rieure, convenant \u00e0 des applications industrielles sp\u00e9cifiques.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-coatings-for-enhanced-durability-0\">Rev\u00eatements pour une meilleure durabilit\u00e9<\/h3>\n\n\n\n<p>L'application de rev\u00eatements durs sur les surfaces en PC peut am\u00e9liorer la r\u00e9sistance aux rayures et la durabilit\u00e9 chimique. Ces rev\u00eatements sont particuli\u00e8rement utiles dans les applications optiques et les environnements ext\u00e9rieurs, o\u00f9 le mat\u00e9riau est expos\u00e9 \u00e0 des dommages potentiels et \u00e0 l'usure.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends.webp\" alt=\"Am\u00e9lioration des performances du polycarbonate gr\u00e2ce aux additifs et aux m\u00e9langes\" class=\"wp-image-32530\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends.webp 1280w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends-300x169.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends-1024x576.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends-768x432.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends-18x10.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/Enhancing-Polycarbonate-Performance-with-Additives-and-Blends-600x338.webp 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-safety-and-environmental-considerations\">Consid\u00e9rations relatives \u00e0 la s\u00e9curit\u00e9 et \u00e0 l'environnement<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-safety-in-food-contact-applications\">S\u00e9curit\u00e9 dans les applications en contact avec les aliments<\/h3>\n\n\n\n<p>Le plastique PC est approuv\u00e9 par la FDA pour les applications de contact alimentaire, ce qui le rend s\u00fbr pour les biberons, les r\u00e9cipients d'eau et divers produits de manipulation des aliments. Des versions sans BPA sont \u00e9galement disponibles pour r\u00e9pondre aux pr\u00e9occupations sanitaires li\u00e9es au bisph\u00e9nol A (BPA).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-environmental-impact\">Impact sur l'environnement<\/h3>\n\n\n\n<p>Le polycarbonate (PC) peut \u00eatre recycl\u00e9, ce qui r\u00e9duit son impact sur l'environnement. Le recyclage consiste \u00e0 collecter et \u00e0 traiter les produits PC usag\u00e9s pour cr\u00e9er de nouveaux mat\u00e9riaux, ce qui permet de r\u00e9duire les d\u00e9chets et de pr\u00e9server les ressources.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-conclusion\">Conclusion<\/h2>\n\n\n\n<p>Le polycarbonate est un thermoplastique polyvalent et robuste qui r\u00e9pond \u00e0 de nombreuses applications, de l'automobile \u00e0 l'\u00e9lectronique en passant par la construction et le secteur m\u00e9dical. Sa combinaison unique de transparence, de r\u00e9sistance aux chocs et \u00e0 la chaleur en fait un choix privil\u00e9gi\u00e9 pour les concepteurs et les fabricants.<\/p>\n\n\n\n<p>En comprenant ses propri\u00e9t\u00e9s, ses applications et ses techniques de traitement, les professionnels de l'industrie peuvent utiliser efficacement le polycarbonate pour cr\u00e9er des produits innovants et performants.<\/p>\n\n\n\n<p><em>Conseils : En savoir plus sur les autres plastiques<\/em><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/abs-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>ABS<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pe-plastic\/\"><strong>PE<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pvc-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PVC<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pp-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PP<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pa-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PA<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PET<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/ps-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PS<\/strong><\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pom-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>POM<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pmma-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PMMA<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/peek-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PEEK<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pbt-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PBT<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/psu-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PSU<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pps-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PPS<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/san-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>SAN<\/strong><\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/ppo-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>OPP<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/ppa-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PPA<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/tpu-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>TPU<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/tpe-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>TPE<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/firstmold.com\/fr\/guides\/pla-plastic\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>PLA<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>D\u00e9couvrez les propri\u00e9t\u00e9s, les applications, le traitement, les modificateurs et les consid\u00e9rations de conception du polycarbonate, un plastique PC pour la conception de produits.<\/p>","protected":false},"author":5,"featured_media":32535,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[47],"tags":[82],"class_list":["post-20735","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-materials"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>PC Plastic | Essential Material Knowledge for Designers<\/title>\n<meta name=\"description\" content=\"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PC Plastic | Essential Material Knowledge for Designers\" \/>\n<meta property=\"og:description\" content=\"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design\" \/>\n<meta property=\"og:url\" content=\"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/\" \/>\n<meta property=\"og:site_name\" content=\"First Mold\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.youtube.com\/@firstmold\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-04T07:50:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-21T12:26:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"James Li\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"PC Plastic | Essential Material Knowledge for Designers\" \/>\n<meta name=\"twitter:description\" content=\"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp\" \/>\n<meta name=\"twitter:creator\" content=\"@firstmold2011\" \/>\n<meta name=\"twitter:site\" content=\"@firstmold2011\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"James Li\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/\"},\"author\":{\"name\":\"James Li\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/person\\\/41882a87bad7ee7a4cab1e8b0b75a0ae\"},\"headline\":\"PC Plastic | Material Series for Product Design\",\"datePublished\":\"2024-06-04T07:50:22+00:00\",\"dateModified\":\"2026-01-21T12:26:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/\"},\"wordCount\":1900,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/pc-plastic-injection-molded-part-and-PC-material.webp\",\"keywords\":[\"Materials\"],\"articleSection\":[\"What-is Guides\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/\",\"url\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/\",\"name\":\"PC Plastic | Essential Material Knowledge for Designers\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/pc-plastic-injection-molded-part-and-PC-material.webp\",\"datePublished\":\"2024-06-04T07:50:22+00:00\",\"dateModified\":\"2026-01-21T12:26:00+00:00\",\"description\":\"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#primaryimage\",\"url\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/pc-plastic-injection-molded-part-and-PC-material.webp\",\"contentUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/pc-plastic-injection-molded-part-and-PC-material.webp\",\"width\":1200,\"height\":675,\"caption\":\"pc plastic injection molded part and PC material\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/guides\\\/pc-plastic\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/firstmold.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What-is Guides\",\"item\":\"https:\\\/\\\/firstmold.com\\\/fr\\\/category\\\/guides\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"PC Plastic | Material Series for Product Design\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#website\",\"url\":\"https:\\\/\\\/firstmold.com\\\/\",\"name\":\"First Mold Manufacturing Limited | MFG\",\"description\":\"First Mold Official Website\",\"publisher\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\"},\"alternateName\":\"Parts Manufacturing Company | First Mold\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/firstmold.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#organization\",\"name\":\"First Mold Manufacturing Limited\",\"alternateName\":\"First Mold\",\"url\":\"https:\\\/\\\/firstmold.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png\",\"contentUrl\":\"https:\\\/\\\/firstmold.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png\",\"width\":696,\"height\":696,\"caption\":\"First Mold Manufacturing Limited\"},\"image\":{\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.youtube.com\\\/@firstmold\",\"https:\\\/\\\/x.com\\\/firstmold2011\",\"https:\\\/\\\/mastodon.social\\\/@firstmold\"],\"address\":[{\"@type\":\"PostalAddress\",\"name\":\"China Base\",\"streetAddress\":\"88 West Shagang Road, Gangkou Town\",\"addressLocality\":\"Zhongshan City\",\"addressRegion\":\"Guangdong\",\"postalCode\":\"528447\",\"addressCountry\":\"CN\"},{\"@type\":\"PostalAddress\",\"name\":\"Mexico Factory\",\"streetAddress\":\"Nave ISK-8, Parque Industrial y Log\u00edstico Sky Plus, Avenida Mineral de Cinco Se\u00f1ores No.100, del Parque Industrial Santa Fe\",\"addressLocality\":\"Silao de la Victoria\",\"addressRegion\":\"Guanajuato\",\"postalCode\":\"36270\",\"addressCountry\":\"MX\"},{\"@type\":\"PostalAddress\",\"name\":\"France Branch\",\"streetAddress\":\"2 Bis avenue des Cistes\",\"addressLocality\":\"Roquefort -la-Bedoule\",\"postalCode\":\"13830\",\"addressCountry\":\"FR\"},{\"@type\":\"PostalAddress\",\"name\":\"Singapore Branch\",\"streetAddress\":\"60 Paya Lebar Road #08-55\",\"addressLocality\":\"Singapore\",\"postalCode\":\"409051\",\"addressCountry\":\"SG\"}],\"description\":\"First Mold, whose full name is First Mold Manufacturing Limited, is a large-scale manufacturing company specializing in mold manufacturing, injection molding services, CNC machining, and rapid prototyping. With production bases in both China and Mexico, First Mold serves a global clientele.\",\"email\":\"marketing@firstmold.com\",\"telephone\":\"+86 18928160183\",\"legalName\":\"First Mold Manufacturing Limited\",\"foundingDate\":\"2012-02-19\",\"duns\":\"60-139-1218\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"201\",\"maxValue\":\"500\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/firstmold.com\\\/#\\\/schema\\\/person\\\/41882a87bad7ee7a4cab1e8b0b75a0ae\",\"name\":\"James Li\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g\",\"caption\":\"James Li\"},\"description\":\"Mold Making &amp; Precision Manufacturing Expert\",\"sameAs\":[\"https:\\\/\\\/firstmold.com\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/james-li-3950a622\\\/\"],\"honorificPrefix\":\"Mr.\",\"gender\":\"male\",\"knowsAbout\":[\"Mold Making\",\"Injection Molding\",\"CNC machining\"],\"knowsLanguage\":[\"English\",\"Chinese\"],\"jobTitle\":\"Technical Director\",\"worksFor\":\"First Mold Manufacturing Limited\",\"url\":\"https:\\\/\\\/firstmold.com\\\/fr\\\/author\\\/james-li\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Plastique PC - Connaissances essentielles en mati\u00e8re de mat\u00e9riaux pour les concepteurs","description":"D\u00e9couvrez les propri\u00e9t\u00e9s, les applications, le traitement, les modificateurs et les consid\u00e9rations de conception du polycarbonate, un plastique PC pour la conception de produits.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/","og_locale":"fr_FR","og_type":"article","og_title":"PC Plastic | Essential Material Knowledge for Designers","og_description":"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design","og_url":"https:\/\/firstmold.com\/fr\/guides\/pc-plastic\/","og_site_name":"First Mold","article_publisher":"https:\/\/www.youtube.com\/@firstmold","article_published_time":"2024-06-04T07:50:22+00:00","article_modified_time":"2026-01-21T12:26:00+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","type":"image\/webp"}],"author":"James Li","twitter_card":"summary_large_image","twitter_title":"PC Plastic | Essential Material Knowledge for Designers","twitter_description":"Explore properties, applications, processing, modifiers, and design considerations about Polycarbonate PC plastic for product design","twitter_image":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","twitter_creator":"@firstmold2011","twitter_site":"@firstmold2011","twitter_misc":{"\u00c9crit par":"James Li","Dur\u00e9e de lecture estim\u00e9e":"12 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#article","isPartOf":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/"},"author":{"name":"James Li","@id":"https:\/\/firstmold.com\/#\/schema\/person\/41882a87bad7ee7a4cab1e8b0b75a0ae"},"headline":"PC Plastic | Material Series for Product Design","datePublished":"2024-06-04T07:50:22+00:00","dateModified":"2026-01-21T12:26:00+00:00","mainEntityOfPage":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/"},"wordCount":1900,"commentCount":0,"publisher":{"@id":"https:\/\/firstmold.com\/#organization"},"image":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","keywords":["Materials"],"articleSection":["What-is Guides"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/firstmold.com\/guides\/pc-plastic\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/","url":"https:\/\/firstmold.com\/guides\/pc-plastic\/","name":"Plastique PC - Connaissances essentielles en mati\u00e8re de mat\u00e9riaux pour les concepteurs","isPartOf":{"@id":"https:\/\/firstmold.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#primaryimage"},"image":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#primaryimage"},"thumbnailUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","datePublished":"2024-06-04T07:50:22+00:00","dateModified":"2026-01-21T12:26:00+00:00","description":"D\u00e9couvrez les propri\u00e9t\u00e9s, les applications, le traitement, les modificateurs et les consid\u00e9rations de conception du polycarbonate, un plastique PC pour la conception de produits.","breadcrumb":{"@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/firstmold.com\/guides\/pc-plastic\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#primaryimage","url":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","contentUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/06\/pc-plastic-injection-molded-part-and-PC-material.webp","width":1200,"height":675,"caption":"pc plastic injection molded part and PC material"},{"@type":"BreadcrumbList","@id":"https:\/\/firstmold.com\/guides\/pc-plastic\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/firstmold.com\/fr\/"},{"@type":"ListItem","position":2,"name":"What-is Guides","item":"https:\/\/firstmold.com\/fr\/category\/guides\/"},{"@type":"ListItem","position":3,"name":"PC Plastic | Material Series for Product Design"}]},{"@type":"WebSite","@id":"https:\/\/firstmold.com\/#website","url":"https:\/\/firstmold.com\/","name":"First Mold Manufacturing Limited | MFG","description":"Site officiel de First Mold","publisher":{"@id":"https:\/\/firstmold.com\/#organization"},"alternateName":"Parts Manufacturing Company | First Mold","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/firstmold.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/firstmold.com\/#organization","name":"First Mold Manufacturing Limited","alternateName":"First Mold","url":"https:\/\/firstmold.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/firstmold.com\/#\/schema\/logo\/image\/","url":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/06\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png","contentUrl":"https:\/\/firstmold.com\/wp-content\/uploads\/2025\/06\/First-Mold-Manufacturing-Limited-Site-Representation-Logo.png","width":696,"height":696,"caption":"First Mold Manufacturing Limited"},"image":{"@id":"https:\/\/firstmold.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.youtube.com\/@firstmold","https:\/\/x.com\/firstmold2011","https:\/\/mastodon.social\/@firstmold"],"address":[{"@type":"PostalAddress","name":"China Base","streetAddress":"88 West Shagang Road, Gangkou Town","addressLocality":"Zhongshan City","addressRegion":"Guangdong","postalCode":"528447","addressCountry":"CN"},{"@type":"PostalAddress","name":"Mexico Factory","streetAddress":"Nave ISK-8, Parque Industrial y Log\u00edstico Sky Plus, Avenida Mineral de Cinco Se\u00f1ores No.100, del Parque Industrial Santa Fe","addressLocality":"Silao de la Victoria","addressRegion":"Guanajuato","postalCode":"36270","addressCountry":"MX"},{"@type":"PostalAddress","name":"France Branch","streetAddress":"2 Bis avenue des Cistes","addressLocality":"Roquefort -la-Bedoule","postalCode":"13830","addressCountry":"FR"},{"@type":"PostalAddress","name":"Singapore Branch","streetAddress":"60 Paya Lebar Road #08-55","addressLocality":"Singapore","postalCode":"409051","addressCountry":"SG"}],"description":"First Mold, dont le nom complet est First Mold Manufacturing Limited, est une entreprise manufacturi\u00e8re \u00e0 grande \u00e9chelle sp\u00e9cialis\u00e9e dans la fabrication de moules, les services de moulage par injection, l'usinage CNC et le prototypage rapide. Avec des bases de production en Chine et au Mexique, First Mold sert une client\u00e8le mondiale.","email":"marketing@firstmold.com","telephone":"+86 18928160183","legalName":"First Mold Manufacturing Limited","foundingDate":"2012-02-19","duns":"60-139-1218","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"201","maxValue":"500"}},{"@type":"Person","@id":"https:\/\/firstmold.com\/#\/schema\/person\/41882a87bad7ee7a4cab1e8b0b75a0ae","name":"James Li","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e87553a9ae18a4c4bf75ff289d416ca431008e451eeea1dded57a08ec0fa3471?s=96&d=mm&r=g","caption":"James Li"},"description":"Expert en fabrication de moules et en fabrication de pr\u00e9cision","sameAs":["https:\/\/firstmold.com\/","https:\/\/www.linkedin.com\/in\/james-li-3950a622\/"],"honorificPrefix":"Mr.","gender":"male","knowsAbout":["Mold Making","Injection Molding","CNC machining"],"knowsLanguage":["English","Chinese"],"jobTitle":"Technical Director","worksFor":"First Mold Manufacturing Limited","url":"https:\/\/firstmold.com\/fr\/author\/james-li\/"}]}},"_links":{"self":[{"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/posts\/20735","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/comments?post=20735"}],"version-history":[{"count":4,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/posts\/20735\/revisions"}],"predecessor-version":[{"id":35427,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/posts\/20735\/revisions\/35427"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/media\/32535"}],"wp:attachment":[{"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/media?parent=20735"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/categories?post=20735"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/firstmold.com\/fr\/wp-json\/wp\/v2\/tags?post=20735"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}