{"id":2572,"date":"2026-06-17T17:07:29","date_gmt":"2026-06-17T09:07:29","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2572"},"modified":"2026-06-30T14:49:53","modified_gmt":"2026-06-30T06:49:53","slug":"pc-covestro-makrolon-rx1805","status":"publish","type":"material_model","link":"https:\/\/www.jcinjectionmolding.com\/pt\/materials\/biocompatible-medical-grade-resin\/pc-covestro-makrolon-rx1805\/","title":{"rendered":"PC-Covestro Makrolon Rx1805"},"content":{"rendered":"<div class=\"material-page-wrapper\" style=\"line-height: 1.7 !important;letter-spacing: 0.03em !important;, Arial, sans-serif !important;color: #333333 !important\">\n<p><!-- 3. \u6750\u6599\u4e0b\u5c5e\u578b\u53f7\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"material-grades\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Perfil de Biocompatibilidade e Radia\u00e7\u00e3o Gama do Makrolon Rx1805<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Makrolon\u00ae Rx1805 \u00e9 uma resina de Policarbonato (PC) de grau m\u00e9dico amorfo n\u00e3o refor\u00e7ado, projetada pela Covestro, certificada para fornecer excelente transmiss\u00e3o de luz, baixo amarelamento sob radia\u00e7\u00e3o e resist\u00eancia a lip\u00eddios sob padr\u00f5es ISO\/ASTM:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #8fa4b3 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Fator de Conformidade Cir\u00fargica<\/th>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Especifica\u00e7\u00e3o do Makrolon Rx1805<\/th>\n<th style=\"background-color: #edf4f9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Vantagem do Componente MedTech<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Estabilidade \u00e0 Radia\u00e7\u00e3o Gama<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Resiste ao amarelamento sob esteriliza\u00e7\u00e3o Gama \/ feixe de el\u00e9trons<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Mant\u00e9m clareza \u00f3ptica v\u00edtrea e valores de transmiss\u00e3o estrutural, evitando a fragiliza\u00e7\u00e3o r\u00e1pida t\u00edpica das resinas de PC padr\u00e3o.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Resist\u00eancia a Lip\u00eddios e Qu\u00edmicos<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Alta resist\u00eancia ao trincamento por estresse ambiental (ESCR)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Resiste ao trincamento por estresse sob exposi\u00e7\u00e3o constante a lip\u00eddios cir\u00fargicos, desinfetantes e transportadores de medicamentos agressivos.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Certifica\u00e7\u00f5es de Biocompatibilidade<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Certificado ISO 10993 e Classe VI da USP<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Garante total n\u00e3o toxicidade (citotoxicidade, irrita\u00e7\u00e3o, hem\u00f3lise) para contato de curto prazo com tecidos humanos e vias fluidodin\u00e2micas.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 4. \u6750\u6599\u6240\u5e94\u7528\u7684\u5de5\u827a\u4ecb\u7ecd\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"molding-processes\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Adequa\u00e7\u00e3o do Processo de Dispositivo Cl\u00ednico para Makrolon Rx1805<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Com seu desempenho de fluxo de alta fluidez e baixa contra\u00e7\u00e3o de molde, o Makrolon Rx1805 processa consistentemente dentro de moldes de precis\u00e3o:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #8fa4b3 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #fcf9f2 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Classe de Processo de Moldagem<\/th>\n<th style=\"background-color: #fcf9f2 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Compatibilidade de Moldagem e Detalhes Operacionais<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Inv\u00f3lucros de Dialisador de Hemodi\u00e1lise<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Moldado em nossas salas limpas ISO Classe 7\/8 para produzir dialisadores de sangue claros de alta pureza, oxigenadores e c\u00e2maras de gotejamento intravenoso.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Interfaces de Instrumentos Cir\u00fargicos<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Excelente. Alta tenacidade e baixa emiss\u00e3o de gases evitam empenamento estrutural, tornando-o ideal para inv\u00f3lucros de cortadores cir\u00fargicos e al\u00e7as m\u00e9dicas din\u00e2micas.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Conex\u00f5es de Fluidos de Diagn\u00f3stico<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #8fa4b3 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Bom. Estabilidade dimensional excepcional, baixa emiss\u00e3o de gases e excelente resist\u00eancia \u00e0 flu\u00eancia em altas temperaturas evitam distor\u00e7\u00e3o estrutural.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 5. \u5236\u9020\u6280\u672f\u6307\u5357 --><\/p>\n<section class=\"manufacturing-guide\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Guia de Ferramentas e Processamento em Sala Limpa ISO 13485<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Moldar uma resina m\u00e9dica amorfa como o Makrolon Rx1805 requer limites t\u00e9rmicos rigorosos e configura\u00e7\u00f5es de molde de baixa tens\u00e3o para evitar rachaduras por tens\u00e3o:<\/p>\n<div style=\"border: 1px solid #8fa4b3 !important;margin-top: 20px !important;margin-bottom: 20px !important\">\n<div style=\"background-color: #edf4f9 !important;padding: 18px !important;border-bottom: 1px solid #8fa4b3 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Moldagem por Inje\u00e7\u00e3o em Sala Limpa ISO Classe 7\/8<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">As resinas de grau m\u00e9dico devem ser protegidas de quaisquer part\u00edculas transportadas pelo ar ou poeira. A Jucheng opera m\u00e1quinas de moldagem por inje\u00e7\u00e3o dedicadas dentro de salas limpas totalmente fechadas, com press\u00e3o positiva, Classe ISO 7\/8. A alimenta\u00e7\u00e3o de mat\u00e9ria-prima, a plastifica\u00e7\u00e3o e a eje\u00e7\u00e3o rob\u00f3tica de pe\u00e7as s\u00e3o completamente automatizadas e isoladas.<\/p>\n<\/div>\n<div style=\"background-color: #f5f6f8 !important;padding: 18px !important;border-bottom: 1px solid #8fa4b3 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Ferramentaria S136 com Polimento Espelhado (Preserva\u00e7\u00e3o da Pureza)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Para evitar irrita\u00e7\u00e3o dos tecidos causada por micro-rugosidade superficial microsc\u00f3pica, constru\u00edmos moldes usando a\u00e7o inoxid\u00e1vel S136 de alto cromo. As cavidades s\u00e3o polidas com espelho em alto n\u00edvel usando pasta de diamante limpa, garantindo superf\u00edcies de pe\u00e7as biocompat\u00edveis e n\u00e3o porosas, sem marcas de arrasto din\u00e2mico de libera\u00e7\u00e3o.<\/p>\n<\/div>\n<div style=\"background-color: #edf4f9 !important;padding: 18px !important;border-bottom: 1px solid #8fa4b3 !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Controle de Temperatura do Molde com \u00d3leo Pressurizado<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Mantemos as temperaturas do molde a 80\u00b0C\u2013120\u00b0C (176\u00b0F a 248\u00b0F) usando controladores de temperatura pressurizados. Manter altas temperaturas de molde \u00e9 cr\u00edtico para minimizar a tens\u00e3o moldada, otimizar o brilho da superf\u00edcie e prevenir completamente rachaduras por tens\u00e3o na linha de solda perto de encaixes de press\u00e3o intrincados.<\/p>\n<\/div>\n<div style=\"background-color: #f5f6f8 !important;padding: 18px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Protocolo de Secagem com Dessecante (Preven\u00e7\u00e3o de Hidr\u00f3lise)<\/p>\n<p style=\"margin-top: 8px !important;margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">O PC \u00e9 altamente higrosc\u00f3pico. A umidade causa marcas cosm\u00e9ticas, bolhas e perda de qualidade \u00f3ptica transparente. Secamos a mat\u00e9ria-prima em secadores de funil com dessecante a 120\u00b0C (248\u00b0F) por 3\u20134 horas para manter os n\u00edveis de umidade abaixo de 0,021% antes da moldagem, protegendo as liga\u00e7\u00f5es mec\u00e2nicas de tra\u00e7\u00e3o din\u00e2mica.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- 6. \u4e3b\u8981\u5e94\u7528\u884c\u4e1a\u9886\u57df --><\/p>\n<section class=\"key-applications\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Principais Campos de Aplica\u00e7\u00e3o para PC-Covestro Makrolon Rx1805<\/h2>\n<ul style=\"padding-left: 20px !important;margin-bottom: 25px !important\">\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Sistemas Cardiovasculares e Di\u00e1lise (Conformidade com ISO 13485):<\/strong> Carca\u00e7as de dialisadores para hemodi\u00e1lise, oxigenadores de sangue, inv\u00f3lucros transparentes de filtros de sangue, filtros arteriais e conectores cir\u00fargicos.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Instrumentos Cir\u00fargicos e Odontol\u00f3gicos:<\/strong> Carca\u00e7as de cortadores cir\u00fargicos, coletores de ventiladores m\u00e9dicos, carca\u00e7as de filtros farmac\u00eauticos, guias de prova odontol\u00f3gicas e cabos de instrumentos endosc\u00f3picos.<\/li>\n<li style=\"margin-bottom: 10px !important;color: #4a4a4a !important\"><strong>Gest\u00e3o Cl\u00ednica de Fluidos e Diagn\u00f3stico:<\/strong> C\u00e2maras de gotejamento intravenoso, conectores de fluidos transparentes, tampas de dispositivos de diagn\u00f3stico, v\u00e1lvulas farmac\u00eauticas e pipetas descart\u00e1veis.<\/li>\n<\/ul>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Makrolon Rx1805 Biocompatibility &amp; Gamma-Radiation Profile Makrolon\u00ae Rx1805 is an unreinforced amorphous medical-grade Polycarbonate (PC) resin engineered by Covestro, certified to deliver outstanding light transmission, low yellowing under radiation, and lipid-resistant toughness under ISO\/ASTM standards: Surgical Compliance Factor Makrolon Rx1805 Spec Metric MedTech Component Advantage Gamma Radiation Stability Resists yellowing under Gamma \/ E-beam sterilization [&hellip;]<\/p>\n","protected":false},"featured_media":2523,"template":"","meta":[],"class_list":["post-2572","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material_model\/2572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media\/2523"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}