| 发明名称 |
BICYCLIC AMIDE ACETAL/POLYOL/POLYISOCYANATE POLYMERS |
| 摘要 |
<p>14 A process is described for preparing novel polyurethane polymers which have good impact resistance and other desirable physical properties, said process comprising interpolymerizing a mixture of a bicyclic amide acetal, a polyol and polyisocyanate. 14</p> |
| 申请公布号 |
CA1236628(A) |
申请公布日期 |
1988.05.10 |
| 申请号 |
CA19850498052 |
申请日期 |
1985.12.18 |
| 申请人 |
ASHLAND OIL, INC. |
发明人 |
GOEL, ANIL B.;TUFTS, TIMOTHY A. |
| 分类号 |
C08G18/00;C08G18/08;C08G18/30;C08G18/38;C08K5/00;C08L75/00;(IPC1-7):C08G18/30 |
主分类号 |
C08G18/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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