发明名称 |
SILYLATED PERFLUORINATED ION-EXCHANGE MICROCOMPOSITE CATALYSTS |
摘要 |
This invention concerns a silylated porous microcomposite comprising a perfluorinated ion-exchange polymer entrapped within and highly dispersed throughout a network of inorganic oxide wherein the network and optionally the polymer have been modified with a silylating agent. These silylated microcomposites can be used in heterogeneous catalyst compositions for various chemical processes, such as in esterifications and acylations.
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申请公布号 |
WO9842439(A1) |
申请公布日期 |
1998.10.01 |
申请号 |
WO1998US05544 |
申请日期 |
1998.03.19 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY;HARMER, MARK, ANDREW;SUN, QUN |
发明人 |
HARMER, MARK, ANDREW;SUN, QUN |
分类号 |
B01J31/02;B01J31/10;B01J31/12;C07B61/00;C07C67/08;(IPC1-7):B01J31/10 |
主分类号 |
B01J31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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