- 专利标题: Method for producing polyglycerol (poly)carbonate
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申请号: US14413527申请日: 2013-07-10
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公开(公告)号: US09242956B2公开(公告)日: 2016-01-26
- 发明人: Gerard Mignani , Julien Debray , Eric Da Silva , Marc Lemaire , Yann Raoul
- 申请人: RHODIA OPERATIONS , UNIVERSITE CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.) , FONDS DE DEVELOPPEMENT DES FILIERES DES OLEAGINEUX ET PROTEAGINEUX FIDOP
- 申请人地址: FR Paris FR Villeurbanne FR Paris FR Paris
- 专利权人: Rhodia Operations,Universite Claude Bernard Lyon 1,Centre National de la Recherche Scientifique-(CNRS),Fonds De Developpement Des Filieres Des Oleagineux Et Proteagineux Fidop
- 当前专利权人: Rhodia Operations,Universite Claude Bernard Lyon 1,Centre National de la Recherche Scientifique-(CNRS),Fonds De Developpement Des Filieres Des Oleagineux Et Proteagineux Fidop
- 当前专利权人地址: FR Paris FR Villeurbanne FR Paris FR Paris
- 代理机构: Osha • Liang LLP
- 优先权: FR1256678 20120711
- 国际申请: PCT/EP2013/064595 WO 20130710
- 国际公布: WO2014/009421 WO 20140116
- 主分类号: C07D317/08
- IPC分类号: C07D317/08 ; C07D317/36
摘要:
The invention relates to a method for producing a compound of fonnula (I), comprising the reaction, in the presence of a catalytic system comprising a single rare earth oxide or a mixture of rare earth oxides, of an alkyl carbonate or an alkylene carbonate with a polyol of fonnula (II), wherein p is a whole number between 2 and 10.
公开/授权文献
- US20150152079A1 Method for producing polyglycerol (poly)carbonate 公开/授权日:2015-06-04
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