| 发明名称 |
POLYMER HYDRIDESILAZANES, AND ITS PRODUCTION AND USE |
| 摘要 |
The polymeric hydridosilazanes are prepared by reacting polymeric hydridochlorosilazanes with NH3. Pyrolysis of the polymeric hydridosilazanes gives a ceramic material containing silicon nitride. |
| 申请公布号 |
JPH01129029(A) |
申请公布日期 |
1989.05.22 |
| 申请号 |
JP19880250024 |
申请日期 |
1988.10.05 |
| 申请人 |
HOECHST AG |
发明人 |
OOMASU GERUDAU;HANSUUIERUKU KURAINERU;MARUSERUSU POITSUKERUTO;MARUCHIN BURIYUTSUKU;FURITSUTSU ARUDEINGERU |
| 分类号 |
C04B35/589;C08G77/48;C08G77/62 |
主分类号 |
C04B35/589 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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