发明申请
- 专利标题： Method for the production of polyol mixtures
- 专利标题（中）： 多元醇混合物的制备方法
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申请号： US10573345申请日： 2004-09-24
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公开(公告)号： US20070106049A1公开(公告)日： 2007-05-10
- 发明人: Jan-Michael Dreisorner , Johann Knake , Maria Thomas , Marion Wenzel , Bernd Zaschke
- 申请人： Jan-Michael Dreisorner , Johann Knake , Maria Thomas , Marion Wenzel , Bernd Zaschke
- 优先权： DE10345603.1 20030929
- 国际申请： PCT/EP04/10722 WO 20040924
- 主分类号： C08F20/00
- IPC分类号： C08F20/00 ; C08G18/00
摘要：
The invention relates to a process for preparing mixtures of polyols for further processing to give polyurethanes, comprising at least one graft polyol, which comprises carrying out the mixing of the polyols between the preparation of the polyols and the preparation of the polyurethanes, by means of a continuous mixing process.
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