{"id":4604,"date":"2025-04-22T15:51:05","date_gmt":"2025-04-22T07:51:05","guid":{"rendered":"http:\/\/nuopude.wangluocloud.com\/?p=4604"},"modified":"2026-03-27T20:15:29","modified_gmt":"2026-03-27T12:15:29","slug":"proteus-lsg-hs-pp-h","status":"publish","type":"post","link":"https:\/\/mengchuplastics.com\/fr\/mitsubishi-engineering-plastics-sales\/proteus-lsg-hs-pp-h\/","title":{"rendered":"Proteus\u2122 LSG HS PP-H"},"content":{"rendered":"

Proteus\u2122 LSG HS PP-H (Life Science Grade, heat-stabilized) stock shapes are made from high purity polypropylene resin that has undergone additional filtration to remove the last remaining black particles, thus increasing purity. The material is pre-assessed for biocompatibility at the stock shape level for bioprocessing applications according to USP VI and ISO 10993 and is supported for use in non-body contacting medical applications.<\/p>\n\n\n\n

Heat-stabilized to provide improved dimensional stability and a higher heat deflection temperature compared with standard polypropylene grades, Proteus\u2122 LSG HS components can withstand repeated steam sterilization cycles and autoclaves and are highly resistant to cleaning agents, disinfectants and various solvents. For these reasons, Proteus\u2122 LSG HS is a strong candidate for medical non-body contact applications such as surgical trays, caddies and device housing components.<\/p>\n\n\n\n

Propri\u00e9t\u00e9s thermiques<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
Temp\u00e9rature de d\u00e9viation thermique \u00e0 1,8MPa (264 psi) (\u00baC)<\/td>71<\/td><\/tr>
Temp\u00e9rature de service admissible en continu dans l'air<\/td>90<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n
Propri\u00e9t\u00e9s m\u00e9caniques<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
R\u00e9sistance \u00e0 la traction (MPa)<\/td>38<\/td><\/tr>
Module d'\u00e9lasticit\u00e9 en traction (MPa)<\/td>1,800<\/td><\/tr>
Contrainte de compression \u00e0 la d\u00e9formation nominale de 1% (MPa)<\/td>15<\/td><\/tr>
Contrainte de compression \u00e0 la d\u00e9formation nominale de 2% (MPa)<\/td>27<\/td><\/tr>
Contrainte de compression \u00e0 la d\u00e9formation nominale de 5% (MPa)<\/td>46<\/td><\/tr>
R\u00e9sistance \u00e0 la flexion (MPa)<\/td>54<\/td><\/tr>
Impact Charpy entaill\u00e9 (kJ\/m\u00b2)<\/td>6.4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n
Propri\u00e9t\u00e9s chimiques<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
Eau chaude \/ Vapeur<\/td>Acceptable<\/td><\/tr>
Acides faibles<\/td>Acceptable<\/td><\/tr>
Acides forts (pH 1-3)<\/td>Limit\u00e9e<\/td><\/tr>
Alcalis faibles<\/td>Acceptable<\/td><\/tr>
Alcalins forts (pH 11-14)<\/td>Acceptable<\/td><\/tr>
Hydrocarbures - Aromatiques<\/td>Acceptable<\/td><\/tr>
Hydrocarbures - Aliphatiques<\/td>Acceptable<\/td><\/tr>
C\u00e9tones, esters<\/td>Acceptable<\/td><\/tr>
Solvants chlor\u00e9s<\/td>Acceptable<\/td><\/tr>
Alcools<\/td>Acceptable<\/td><\/tr>
Solutions salines inorganiques<\/td>Acceptable<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n
Propri\u00e9t\u00e9s \u00e9lectriques<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
Rigidit\u00e9 di\u00e9lectrique (kV\/mm)<\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n
Propri\u00e9t\u00e9s de certification<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
FDA<\/td>Conforme \u00e0 la loi<\/td><\/tr>
Agr\u00e9ment alimentaire europ\u00e9en<\/td>Non conforme<\/td><\/tr>
NSF<\/td>Non conforme<\/td><\/tr>
3A-SSI<\/td>Non conforme<\/td><\/tr>
Canada AG<\/td><\/td><\/tr>
USDA<\/td>Conforme \u00e0 la loi<\/td><\/tr>
Inflammabilit\u00e9 (classement UL)<\/td>HB<\/td><\/tr>
Usage m\u00e9dical<\/td>MEDICAL - ISO 10993-5 and USP <87> MEDICAL - USP <661><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n
Propri\u00e9t\u00e9s diverses<\/h5>\n\n\n\n
Propri\u00e9t\u00e9<\/th>Valeur<\/th><\/tr><\/thead>
Mat\u00e9riau de base<\/td>PP-H<\/td><\/tr>
Famille de marques<\/td><\/td><\/tr>
Couleurs<\/td>White Black<\/td><\/tr>
Densit\u00e9 (g\/cm3)<\/td>0.92<\/td><\/tr>
Absorption d'eau apr\u00e8s 24 heures d'immersion dans l'eau (%)<\/td>0.1<\/td><\/tr>
Absorption d'eau \u00e0 saturation dans l'eau (%)<\/td>0.1<\/td><\/tr>
Facteur d'usure (\u00b5m\/km)<\/td><\/td><\/tr>
Formes disponibles<\/td>Assiette<\/td><\/tr>
Utilisation principale Palier et\/ou structure<\/td>Structurel<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

Proteus\u2122 LSG HS PP-H (Life Science Grade, heat-stabilized) stock shapes are made from high purity polypropylene resin that has undergone additional filtration to remove the last remaining black particles, thus increasing purity. The material is pre-assessed for biocompatibility at the stock shape level for bioprocessing applications according to USP VI and ISO 10993 and is […]<\/p>","protected":false},"author":1,"featured_media":4591,"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\/4604"}],"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=4604"}],"version-history":[{"count":1,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4604\/revisions"}],"predecessor-version":[{"id":4605,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/posts\/4604\/revisions\/4605"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media\/4591"}],"wp:attachment":[{"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/media?parent=4604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/categories?post=4604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mengchuplastics.com\/fr\/wp-json\/wp\/v2\/tags?post=4604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}