发明名称 |
Polyamide copolymers. |
摘要 |
<p>Described are polyamide copolymers having skeletons of a specific structure. The polyamide copolymers have excellent resistance to hydrolysis, low temperature characteristics (low temperature softness), heat aging resistance and mechanical properties as compared to conventional polyamide copolymers. The polyamide copolymers also show excellent processibility and transparency. In particular, polyamide copolymers having a branched structure in the molecule exhibit good properties.</p> |
申请公布号 |
EP0275988(A2) |
申请公布日期 |
1988.07.27 |
申请号 |
EP19880100771 |
申请日期 |
1988.01.20 |
申请人 |
KURARAY CO., LTD. |
发明人 |
KOMIYA, YUKIATSU;ISHIDA, MASAO;HIRAI, KOJI;YAMASHITA, SETUO;KOMORI, SHINJI SASAKI-HAITSU 10;OKAYA, TAKUJI |
分类号 |
C08G18/42;C08G18/44;C08G18/66;C08G69/44 |
主分类号 |
C08G18/42 |
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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