发明授权
- 专利标题： Silicon-aluminium nitride ceramic and precursor compounds, processes for their preparation and their use
- 专利标题（中）： 硅氮化铝陶瓷和前体化合物，其制备方法及其用途
-
申请号： US160338申请日： 1993-12-01
-
公开(公告)号： US5453527A公开(公告)日： 1995-09-26
- 发明人: Hans-Peter Baldus , Oliver Wagner , Martin Jansen
- 申请人： Hans-Peter Baldus , Oliver Wagner , Martin Jansen
- 申请人地址： DEX Leverkusen
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX Leverkusen
- 优先权： DEX4241287.0 19921208
- 主分类号： C04B35/584
- IPC分类号： C04B35/584 ; C04B35/581 ; C04B35/589 ; C07F7/02 ; C07F7/10 ; C08G77/62 ; C08G79/00 ; C08G79/10 ; C07F5/06 ; C04B35/58
摘要：
The present invention relates to new trichlorosilylamino-alanes, new aluminosilazane compounds, new oligo or polyaluminosilazane compounds having the structural feature .tbd.Si--NH--Al, a silicon-aluminium nitride ceramic powder, ceramic material based on SiN and AlN, processes for the preparation of these substances and the use of the polyaluminosilazanes and of the ceramic materials.
公开/授权文献
- US4846472A Baseball batting trainer 公开/授权日：1989-07-11