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公开(公告)号:US20060052575A1
公开(公告)日:2006-03-09
申请号:US10536869
申请日:2003-11-25
CPC分类号: B01J31/0211 , B01J23/14 , B01J31/0212 , B01J31/122 , C07C67/08 , C08G63/82 , C08G63/823 , C08G63/85 , C08G63/87 , C07C69/82
摘要: The present invention relates to catalytic compositions for esterification, transesterification and polycondensation reactions, a process for the catalysis of said reactions employing such catalytic compositions and polyesters or resins obtainable by this process.
摘要翻译: 本发明涉及用于酯化,酯交换和缩聚反应的催化组合物,使用这种催化组合物催化所述反应的方法以及可通过该方法获得的聚酯或树脂。
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公开(公告)号:US07709409B2
公开(公告)日:2010-05-04
申请号:US11784492
申请日:2007-04-06
CPC分类号: B01J31/0211 , B01J23/14 , B01J31/0212 , B01J31/122 , C07C67/08 , C08G63/82 , C08G63/823 , C08G63/85 , C08G63/87 , C07C69/82
摘要: The present invention relates to catalytic compositions for esterification, transesterification and polycondensation reactions, a process for the catalysis of said reactions employing such catalytic compositions and polyesters or resins obtainable by this process.
摘要翻译: 本发明涉及用于酯化,酯交换和缩聚反应的催化组合物,使用这种催化组合物催化所述反应的方法以及可通过该方法获得的聚酯或树脂。
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公开(公告)号:US20070179045A1
公开(公告)日:2007-08-02
申请号:US11784492
申请日:2007-04-06
CPC分类号: B01J31/0211 , B01J23/14 , B01J31/0212 , B01J31/122 , C07C67/08 , C08G63/82 , C08G63/823 , C08G63/85 , C08G63/87 , C07C69/82
摘要: The present invention relates to catalytic compositions for esterification, transesterification and polycondensation reactions, a process for the catalysis of said reactions employing such catalytic compositions and polyesters or resins obtainable by this process.
摘要翻译: 本发明涉及用于酯化,酯交换和缩聚反应的催化组合物,使用这种催化组合物催化所述反应的方法以及可通过该方法获得的聚酯或树脂。
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