| 发明名称 |
Aliphatic polycarbonate homo-and co-polymers produced by DMC catalysis and the process for their production |
| 摘要 |
Aliphatic polycarbonate homo- and co-polymers are obtained by ring-opening homo- or co-polymerization of cyclic carbonates by DMC catalysis. These polymers are useful in the production of polyurethanes.
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| 申请公布号 |
US2003032761(A1) |
申请公布日期 |
2003.02.13 |
| 申请号 |
US20020208536 |
申请日期 |
2002.07.30 |
| 申请人 |
HOFMANN JORG;SCHAFER WALTER;STEINLEIN CHRISTIAN |
发明人 |
HOFMANN JORG;SCHAFER WALTER;STEINLEIN CHRISTIAN |
| 分类号 |
C08G64/02;C08G64/18;C08G64/30;(IPC1-7):C08G64/00 |
主分类号 |
C08G64/02 |
| 代理机构 |
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