| 发明名称 |
Bicyclic amide acetal/polyisocyanate polymers |
| 摘要 |
The process for preparing polyurethanes by the reaction of a bicyclic amide acetal and a polyisocyanate in the presence of a plasticizer such as dioctyl phthalate and a polyurethane catalyst such as stannous octoate is described.
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| 申请公布号 |
US4708971(A) |
申请公布日期 |
1987.11.24 |
| 申请号 |
US19860850647 |
申请日期 |
1986.04.11 |
| 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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