发明名称 |
Heat-resistant composition |
摘要 |
A heat-resistant composition contains solvent-soluble polyimide resin (A) and a phosphazene compound (B) in relation to a polyimide resin composition having solubility in a low-boiling solvent, heat resistance, flame resistance, adhesiveness and mechanical properties. The said phosphazene compound (B) is a cyclic phenoxyphosphazene compound (B1) expressed in the following chemical formula (1): where m represents an integer of 3 to 25 and Ph represents a phenyl group.
|
申请公布号 |
US2002161077(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
US20020071624 |
申请日期 |
2002.02.08 |
申请人 |
TOYO BOSEKI KABUSHIKI KAISHA |
发明人 |
SHIMIZU TOSHIYUKI;TADA YUJI |
分类号 |
C09K21/12;C08G79/02;C08K5/5399;C08L79/08;C08L85/02;C09D11/10;C09J7/02;C09J179/08;C09K21/14;H01B1/20;H05K1/03;H05K1/09;H05K3/38;H05K3/46;(IPC1-7):C08L1/00;C08J3/00;C08K5/49 |
主分类号 |
C09K21/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|