发明授权
- 专利标题： Polyimide containing crosslinkable group and process for producing the same
- 专利标题（中）： 含交联性基团的聚酰亚胺及其制造方法
-
申请号： US09762260申请日： 2001-04-09
-
公开(公告)号： US06531568B1公开(公告)日： 2003-03-11
- 发明人: Atsushi Shibuya , Tomomi Okumura , Hideaki Oikawa , Yoshihiro Sakata , Takashi Kuroki , Yuichi Okawa , Shoji Tamai
- 申请人： Atsushi Shibuya , Tomomi Okumura , Hideaki Oikawa , Yoshihiro Sakata , Takashi Kuroki , Yuichi Okawa , Shoji Tamai
- 优先权： JP10-223362 19980806; JP10-278807 19980930; JP10-278808 19980930; JP11-090454 19990331; JP11-090455 19990331
- 主分类号： C08G7310
- IPC分类号： C08G7310
摘要：
This invention provides crosslinkable-group-containing polyimides of various known thermoplastic polyimide backbone structures, which are provided with far better heat resistance, chemical resistance and mechanical properties than known polyimides of the structures without impairing excellent moldability or formability, superb sliding property, low water absorption property, outstanding electrical properties, high thermal oxidation stability and high radiation resistance, all of which are inherent to the structures.
信息查询
