| 发明名称 |
POLYMER POLYOLS |
| 摘要 |
A process for preparing a polymer-modified polyol, which process comprises polymerising an olamine with a polysisocyanate in the presence of a polyol and of a stabiliser which is itself an olamine polymer-modified polyol.
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| 申请公布号 |
CA2157501(A1) |
申请公布日期 |
1994.09.15 |
| 申请号 |
CA19942157501 |
申请日期 |
1994.03.03 |
| 申请人 |
SHELL CANADA LIMITED |
发明人 |
VANDICHEL, JEAN-CLAUDE NOEL ELIANE;AERTS, RENE |
| 分类号 |
C08G65/32;C08G18/08;C08G18/24;C08G18/32;C08G18/40;C08G18/65;C08G18/83;C08L75/04;(IPC1-7):C08G18/32 |
主分类号 |
C08G65/32 |
| 代理机构 |
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代理人 |
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