发明授权
- 专利标题： Polyol formed from an EPOXIDIZED oil
- 专利标题（中）： 多酚由EPOXIDIZED油形成
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申请号： US12121609申请日： 2008-05-15
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公开(公告)号： US08084631B2公开(公告)日： 2011-12-27
- 发明人: Yeonsuk Roh , Rajesh Kumar , Cheng-Le Zhao , David Kaczan , Theodore M. Smiecinski
- 申请人： Yeonsuk Roh , Rajesh Kumar , Cheng-Le Zhao , David Kaczan , Theodore M. Smiecinski
- 申请人地址： DE Rheinland-Pfalz
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Rheinland-Pfalz
- 代理机构： Howard & Howard Attorneys PLLC
- 主分类号： C07D303/02
- IPC分类号： C07D303/02
摘要：
A polyol includes the reaction product of an epoxidized oil and an organic acid. The epoxidized oil and the organic acid are reacted in the presence of a Lewis base catalyst including at least one of a phosphorous atom or a nitrogen atom. The polyol is formed by a method that includes the step of reacting the epoxidized oil with the organic acid in the presence of the Lewis base catalyst.
公开/授权文献
- US20090286896A1 POLYOL FORMED FROM AN EPOXIDIZED OIL 公开/授权日：2009-11-19
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