发明授权
- 专利标题: Method for producing polysilazane
- 专利标题(中): 聚硅氮烷的制备方法
-
申请号: US868039申请日: 1986-05-29
-
公开(公告)号: US4725660A公开(公告)日: 1988-02-16
- 发明人: Tamio Serita , Hiroyuki Takeuchi
- 申请人: Tamio Serita , Hiroyuki Takeuchi
- 申请人地址: JPX Osaka
- 专利权人: Chisso Corporation
- 当前专利权人: Chisso Corporation
- 当前专利权人地址: JPX Osaka
- 优先权: JPX60-131070 19850617
- 主分类号: C08G77/48
- IPC分类号: C08G77/48 ; C04B35/584 ; C04B35/589 ; C08G77/00 ; C08G77/62 ; C08G77/04
摘要:
A method which comprises reacting an aminosilane compound with an excessive amount of ammonia or primary amine under conditions which produce a polysilazane.
公开/授权文献
- US06028594A Coordinate input device depending on input speeds 公开/授权日:2000-02-22
信息查询