| 发明名称 |
New polyols and their use in polyurethane preparation |
| 摘要 |
The invention relates to polyols including oxybutylene groups, as well as their polymers and methods for the preparation of elastic polyurethane foam plastics from them. 18 claims |
| 申请公布号 |
AU5987598(A) |
申请公布日期 |
1998.08.25 |
| 申请号 |
AU19980059875 |
申请日期 |
1998.01.12 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC |
发明人 |
ALAIN PARFONDRY;PIERRE GILBERT HENRI JEAN CHAFFANJON;DIRK RENE LEONIE RAMAEL |
| 分类号 |
C08G65/26;C08G;C08G18/48 |
主分类号 |
C08G65/26 |
| 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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