| 发明名称 |
Polysiloxane-polyurea block copolymers. |
| 摘要 |
<p>Polysiloxane-polyurea block copolymers are prepared from isocyanate and aminophenoxy functional polyorganosiloxane. These block copolymers are hydrolytically stable and exhibit improved thermal stability compared to aminoalkyl functional polyorganosiloxanes.</p> |
| 申请公布号 |
EP0378079(A1) |
申请公布日期 |
1990.07.18 |
| 申请号 |
EP19900100054 |
申请日期 |
1990.01.02 |
| 申请人 |
DOW CORNING CORPORATION |
发明人 |
DECKER, GARY THOMAS;LEE, CHI-LONG;GORNOWICZ, GERALD ALPHONSE |
| 分类号 |
C08G77/452;C08G18/61;C08G77/42;C08G77/54 |
主分类号 |
C08G77/452 |
| 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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