| 发明名称 |
Continuous preparation of thermoplastically processable polyurethanes |
| 摘要 |
The present invention relates to a multi-stage process for the continuous preparation of thermoplastically processable polyurethanes with improved processing properties based on various polyols
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| 申请公布号 |
US2004198942(A1) |
申请公布日期 |
2004.10.07 |
| 申请号 |
US20030643856 |
申请日期 |
2003.08.19 |
| 申请人 |
BRAUER WOLFGANG;HEIDINGSFELD HERBERT;PEERLINGS HENRICUS;TRABERT LUDWIG |
发明人 |
BRAUER WOLFGANG;HEIDINGSFELD HERBERT;PEERLINGS HENRICUS;TRABERT LUDWIG |
| 分类号 |
C08G18/08;C08G18/10;C08G18/65;(IPC1-7):C08G18/10;C08G18/30;C08G18/32 |
主分类号 |
C08G18/08 |
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