发明名称 |
Composite based on polylactic acid and a polyamide, having improved impact strength, and its manufacturing process and use |
摘要 |
The present invention relates to a composite having improved impact resistance. According to the invention, this composite is obtained from a composition comprising the following polymers: polylactic acid (PLA) which forms the matrix; at least one polyamide forming a dispersed phase within the PLA matrix; at least one functionalized polyolefin (A) comprising alpha-olefin units and epoxy, carboxylic acid or carboxylic acid anhydride units; and, optionally, at least one unfunctionnalized polyolefin (B). |
申请公布号 |
US8076406(B2) |
申请公布日期 |
2011.12.13 |
申请号 |
US20070305141 |
申请日期 |
2007.06.14 |
申请人 |
BRULE BENOIT;FINE THOMAS;FLAT JEAN-JACQUES;YASUDA MAHO;ARKEMA FRANCE |
发明人 |
BRULE BENOIT;FINE THOMAS;FLAT JEAN-JACQUES;YASUDA MAHO |
分类号 |
C08L67/04;C08L77/00 |
主分类号 |
C08L67/04 |
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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