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1.PROCESS FOR PREPARING HYPERBRANCHED, DENDRITIC POLYURETHANES BY MEANS OF REACTIVE EXTRUSION 审中-公开
标题翻译: 通过反应挤出法制备高分子量聚氨酯的方法公开(公告)号:US20110065886A1
公开(公告)日:2011-03-17
申请号:US12682022
申请日:2008-08-13
申请人: Thomas Weihrauch , Stefan Bernhardt , Matthias Seiler , Kerstin Andres , Markus Schwarz , Silvia Herda
发明人: Thomas Weihrauch , Stefan Bernhardt , Matthias Seiler , Kerstin Andres , Markus Schwarz , Silvia Herda
IPC分类号: C08G18/72
CPC分类号: C08G83/005 , B29C48/03 , B29C48/362 , B29C48/40 , B29C48/425 , B29C48/435 , C08G18/0895 , C08G18/3206 , C08G18/755
摘要: The present invention relates to a process for preparing hyperbranched, dendritic polyurethanes by means of reactive extrusion.
摘要翻译: 本发明涉及通过反应性挤出制备超支化树枝状聚氨酯的方法。