| 发明名称 |
POLYURETHANE PREPARED FROM SORBITOL-BRANCHED POLYESTERS |
| 摘要 |
Polyurethanes synthesized from sorbitol-branched polyester made by esterification of a diacid (or anhydride thereof diol), and sorbitol (or mixtures of same with other polyols).
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| 申请公布号 |
WO0172866(A1) |
申请公布日期 |
2001.10.04 |
| 申请号 |
WO2001US09698 |
申请日期 |
2001.03.27 |
| 申请人 |
CROMPTON CORPORATION |
发明人 |
CHANG, WALLY, L. |
| 分类号 |
C08G18/42;(IPC1-7):C08G18/42;C08J9/04 |
主分类号 |
C08G18/42 |
| 代理机构 |
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