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公开(公告)号：EP1532126B1
公开(公告)日：2007-06-13
申请号：EP03797217.1
申请日：2003-07-30
发明人： PINKOS, Rolf , KÄSHAMMER, Stefan , MENGER, Volkmar , HAUBNER, Martin , GROLL, Peter , SCHLITTER, Stephan , PFAFF, Klaus-Peter
IPC分类号： C07D307/08 , C08G65/20
CPC分类号： C08G65/20 , C07D307/08 , C08G65/2666
摘要： The invention relates to a method for the continuous production of THF by reacting a reaction mixture containing 1.4-butandiol with a non-predried heteropolyacidic catalyst. The invention is characterised in that the reaction mixture contains 2-(4-hydroxybutoxy)-tetrahydrofuran.
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公开(公告)号：EP1532126A2
公开(公告)日：2005-05-25
申请号：EP03797217.1
申请日：2003-07-30
发明人： PINKOS, Rolf , KÄSHAMMER, Stefan , MENGER, Volkmar , HAUBNER, Martin , GROLL, Peter , SCHLITTER, Stephan , PFAFF, Klaus-Peter
IPC分类号： C07D307/08 , C08G65/20
CPC分类号： C08G65/20 , C07D307/08 , C08G65/2666
摘要： The invention relates to a method for the continuous production of THF by reacting a reaction mixture containing 1.4-butandiol with a non-predried heteropolyacidic catalyst. The invention is characterised in that the reaction mixture contains 2-(4-hydroxybutoxy)-tetrahydrofuran.
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3.发明授权C-C-DREIFACHBINDUNGEN ENTHALTENDE TETRAHYDROFURAN/BUT-2-IN-1,4-DIOL-COPOLYMERE 失效C-C-三键含有四氢呋喃/丁-2-炔-1,4-二醇共聚物
公开(公告)号：EP0813561B1
公开(公告)日：1999-05-12
申请号：EP96904830.5
申请日：1996-02-21
发明人： SIGWART, Christoph , FISCHER, Rolf , BECKER, Rainer , PLITZKO, Klaus-Dieter , HEILEN, Gerd , PALM, Christof , GROLL, Peter
CPC分类号： C08G65/20
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