发明名称 |
POLYPHENYLENE SULFIDE RESIN COMPOSITION |
摘要 |
<p>A polyphenylene sulfide resin composition including a polyphenylene sulfide resin having a specific amount of oligomers and a specific amount of a functional group, an amorphous thermoplastic resin having a glass transition temperature (Tg) of 120 DEG C or higher, and an additive having a specific amount of a functional group. The moldings obtained from this polyphenylene sulfide resin composition have a good toughness (impact strength) and weld strength. The use of this polyphenylene sulfide resin composition as a material for secondary battery cases makes it possible to maintain the initial electrolytic performance over a long period of time.</p> |
申请公布号 |
EP1508595(B1) |
申请公布日期 |
2010.02.17 |
申请号 |
EP20010978917 |
申请日期 |
2001.10.25 |
申请人 |
ASAHI KASEI CHEMICALS CORPORATION |
发明人 |
AKIYAMA, YOSHIKUNI;SAKATA, MINORU;MINONISHI, KUNIAKI |
分类号 |
C08L81/02;C08F8/00;C08L53/00;H01M2/02 |
主分类号 |
C08L81/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|