发明名称 |
WERKWIJZE TER BEREIDING VAN POLY(DISILYL/SILAZANPOLYMEREN. |
摘要 |
<p>What is disclosed is a process for preparing R'3SiNH-containing silazane polymers by contacting and reacting chlorine-containing disilanes with {R'3Si}2NH where R' is vinyl, hydrogen, an alkyl radical of 1-3 carbon atoms or the phenyl group. The silazane polymers are useful as chemical intermediates to produce silicon-containing chemical compounds. They are also useful in the formation of silicon carbide-containing ceramic materials.</p> |
申请公布号 |
NL8101944(A) |
申请公布日期 |
1982.08.02 |
申请号 |
NL19810001944 |
申请日期 |
1981.04.21 |
申请人 |
DOW CORNING CORPORATION TE MIDLAND, MICHIGAN, VER. ST. V. AM. |
发明人 |
|
分类号 |
C08G77/00;C01B31/36;C04B35/571;C08G77/48;C08G77/62;C08L83/16;(IPC1-7):08G77/60;01B31/36;04B35/56 |
主分类号 |
C08G77/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|