发明名称 |
POLYAMIDE COMPOSITE STRUCTURES AND PROCESSES FOR THEIR PREPARATION |
摘要 |
Disclosed herein are composite structures, overmolded composites structures and processes for their preparation. The disclosed composite structures have a surface having at least a portion made of a surface resin composition, and comprise a fibrous material being impregnated with a matrix resin composition, wherein the matrix polyamide resin composition and the surface resin composition are selected from polyamide compositions comprising a blend of semi-aromatic polyamides. |
申请公布号 |
US2012108127(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
US201113282549 |
申请日期 |
2011.10.27 |
申请人 |
YUAN SHENGMEI;ELIA ANDRI E.;KIRCHNER OLAF NOBERT;WAKEMAN MARTYN DOUGLAS;SAUER BRYAN BENEDICT;DU PHONG;E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
YUAN SHENGMEI;ELIA ANDRI E.;KIRCHNER OLAF NOBERT;WAKEMAN MARTYN DOUGLAS;SAUER BRYAN BENEDICT;DU PHONG |
分类号 |
B32B27/04;B29C67/00;B32B5/02;C08L77/06 |
主分类号 |
B32B27/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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