发明申请
US20090082483A1 POLYGLYCEROL BASED POLYOLS AND POLYURETHANES AND METHODS FOR PRODUCING POLYOLS AND POLYURETHANES
审中-公开
聚对苯二甲酸丁二醇酯和聚氨酯及其生产方法聚氨酯和聚氨酯
- 专利标题： POLYGLYCEROL BASED POLYOLS AND POLYURETHANES AND METHODS FOR PRODUCING POLYOLS AND POLYURETHANES
- 专利标题（中）： 聚对苯二甲酸丁二醇酯和聚氨酯及其生产方法聚氨酯和聚氨酯
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申请号： US12233199申请日： 2008-09-18
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公开(公告)号： US20090082483A1公开(公告)日： 2009-03-26
- 发明人: Zoran S. Petrovic , Mihail Ionescu , Ivan Javni
- 申请人： Zoran S. Petrovic , Mihail Ionescu , Ivan Javni
- 主分类号： C08G18/72
- IPC分类号： C08G18/72 ; C07C69/708 ; C07C29/00
摘要：
A new class of polyols derived from renewable resources, including polyglycerol and vegetable oils, the use of such polyols in polyurethane foams and cast resins, and methods for making the polyols and polyurethanes are provided.
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