{"id":4609,"date":"2025-04-22T15:57:05","date_gmt":"2025-04-22T07:57:05","guid":{"rendered":"http:\/\/nuopude.wangluocloud.com\/?p=4609"},"modified":"2026-03-27T20:15:08","modified_gmt":"2026-03-27T12:15:08","slug":"proteus-lsg-hdpe","status":"publish","type":"post","link":"https:\/\/mengchuplastics.com\/fr\/mitsubishi-engineering-plastics-sales\/proteus-lsg-hdpe\/","title":{"rendered":"Proteus\u2122 LSG HDPE"},"content":{"rendered":"<p>Les formes en stock Proteus\u2122 LSG HDPE (Life Science Grade) sont fabriqu\u00e9es \u00e0 partir de r\u00e9sine HDPE et pr\u00e9-\u00e9valu\u00e9es pour la biocompatibilit\u00e9 \u00e0 la fois de la r\u00e9sine et de la forme en stock pour un contact corporel jusqu'\u00e0 24 heures selon USP VI et ISO 10993, ainsi que pour le contact humide dans le cadre des bioproc\u00e9d\u00e9s.<\/p>\n\n\n\n<p>Les formes Proteus\u2122 LSG HDPE pr\u00e9sentent une faible teneur en extractibles et en lixiviation, une faible absorption de l'humidit\u00e9 et une grande r\u00e9sistance aux agents de nettoyage chimiques, ce qui permet aux pi\u00e8ces de conserver une excellente r\u00e9sistance aux chocs et une bonne r\u00e9sistance \u00e0 la traction tout au long d'une utilisation r\u00e9p\u00e9t\u00e9e. Pour ces raisons, le PEHD Proteus\u2122 LSG est un excellent candidat pour les applications en amont dans les bior\u00e9acteurs et les applications en aval de la chromatographie et de la filtration.<\/p>\n\n\n\n<h5><strong><span class=\"has-inline-color has-vivid-red-color\">PROPRI\u00c9T\u00c9S<\/span><\/strong><\/h5>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<ul><li>R\u00e9sine et formes de stock pr\u00e9-\u00e9valu\u00e9es pour un contact jusqu'\u00e0 24 heures avec le corps ou les tissus selon USP VI et ISO 10993, ainsi que pour un contact humide dans les bioproc\u00e9d\u00e9s.<\/li><li>Faible taux d'extractibles et de lixiviation et faible absorption d'humidit\u00e9<\/li><li>Grande r\u00e9sistance aux produits chimiques<\/li><li>Excellente r\u00e9sistance aux chocs<\/li><li>Bonne r\u00e9sistance \u00e0 la traction<\/li><\/ul>\n\n\n\n<h5>Propri\u00e9t\u00e9s thermiques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Temp\u00e9rature de d\u00e9viation thermique \u00e0 1,8MPa (264 psi) (\u00baC)<\/td><td>51<\/td><\/tr><tr><td>Temp\u00e9rature de service admissible en continu dans l'air<\/td><td>80<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s m\u00e9caniques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>R\u00e9sistance \u00e0 la traction (MPa)<\/td><td>30<\/td><\/tr><tr><td>Module d'\u00e9lasticit\u00e9 en traction (MPa)<\/td><td>1,300<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 1% (MPa)<\/td><td>12<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 2% (MPa)<\/td><td>18<\/td><\/tr><tr><td>Contrainte de compression \u00e0 la d\u00e9formation nominale de 5% (MPa)<\/td><td>26<\/td><\/tr><tr><td>R\u00e9sistance \u00e0 la flexion (MPa)<\/td><td>30<\/td><\/tr><tr><td>Impact Charpy entaill\u00e9 (kJ\/m\u00b2)<\/td><td>66P<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s chimiques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Eau chaude \/ Vapeur<\/td><td>Limit\u00e9e<\/td><\/tr><tr><td>Acides faibles<\/td><td>Acceptable<\/td><\/tr><tr><td>Acides forts (pH 1-3)<\/td><td>Non acceptable<\/td><\/tr><tr><td>Alcalis faibles<\/td><td>Acceptable<\/td><\/tr><tr><td>Alcalins forts (pH 11-14)<\/td><td>Non acceptable<\/td><\/tr><tr><td>Hydrocarbures - Aromatiques<\/td><td>Acceptable<\/td><\/tr><tr><td>Hydrocarbures - Aliphatiques<\/td><td>Acceptable<\/td><\/tr><tr><td>C\u00e9tones, esters<\/td><td>Acceptable<\/td><\/tr><tr><td>Solvants chlor\u00e9s<\/td><td>Limit\u00e9e<\/td><\/tr><tr><td>Alcools<\/td><td>Acceptable<\/td><\/tr><tr><td>Solutions salines inorganiques<\/td><td>Acceptable<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s \u00e9lectriques<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Rigidit\u00e9 di\u00e9lectrique (kV\/mm)<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s de certification<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>FDA<\/td><td>Non conforme<\/td><\/tr><tr><td>Agr\u00e9ment alimentaire europ\u00e9en<\/td><td>Non conforme<\/td><\/tr><tr><td>NSF<\/td><td>Non conforme<\/td><\/tr><tr><td>3A-SSI<\/td><td>Non conforme<\/td><\/tr><tr><td>Canada AG<\/td><td><\/td><\/tr><tr><td>USDA<\/td><td>Conforme \u00e0 la loi<\/td><\/tr><tr><td>Inflammabilit\u00e9 (classement UL)<\/td><td>HB<\/td><\/tr><tr><td>Usage m\u00e9dical<\/td><td>MEDICAL - ISO 10993-5 et USP  MEDICAL - USP VI MEDICAL - ISO 10993-10 (IR) et USP  MEDICAL - ISO 10993-11 et USP  MEDICAL - USP  (Implant) MEDICAL - USP  MEDICAL - BIOPROCESSING - AFO - Animal Free Origin FOOD - FDA<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h5>Propri\u00e9t\u00e9s diverses<\/h5>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">Propri\u00e9t\u00e9<\/th><th scope=\"col\">Valeur<\/th><\/tr><\/thead><tbody><tr><td>Mat\u00e9riau de base<\/td><td>PEHD<\/td><\/tr><tr><td>Famille de marques<\/td><td><\/td><\/tr><tr><td>Couleurs<\/td><td>Naturel (blanc)<\/td><\/tr><tr><td>Densit\u00e9 (g\/cm3)<\/td><td>0.96<\/td><\/tr><tr><td>Absorption d'eau apr\u00e8s 24 heures d'immersion dans l'eau (%)<\/td><td>0.1<\/td><\/tr><tr><td>Absorption d'eau \u00e0 saturation dans l'eau (%)<\/td><td>0.1<\/td><\/tr><tr><td>Facteur d'usure (\u00b5m\/km)<\/td><td>280<\/td><\/tr><tr><td>Formes disponibles<\/td><td>Tige de plaque<\/td><\/tr><tr><td>Utilisation principale Palier et\/ou structure<\/td><td>Palier Structurel<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Proteus\u2122 LSG HDPE (Life Science Grade) stock shapes are made from HDPE resin and pre-assessed for biocompatibility on both resin and stock shape for up to 24 hours body contact according to USP VI and ISO 10993, as well as wetted contact in bioprocessing. Proteus\u2122 LSG HDPE shapes exhibit low extractables and leaching, low moisture [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4610,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[106,96,114],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4609"}],"collection":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/comments?post=4609"}],"version-history":[{"count":1,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4609\/revisions"}],"predecessor-version":[{"id":4611,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4609\/revisions\/4611"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media\/4610"}],"wp:attachment":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media?parent=4609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/categories?post=4609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/tags?post=4609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}