发明名称 |
CONTINUOUS PROCESS FOR THE PREPARATION OF THIOCARBOXYLATE SILANE |
摘要 |
The invention is directed to a process for the preparation of thiocarboxylate silane comprising reacting an aqueous solution of a salt of a thiocarboxylic acid with a haloalkylalkoxysilane in the presence of a solid supported catalyst. The invention is also directed to a process for the preparation of an aqueous solution of a salt of a thiocarboxylic acid which comprises reacting an aqueous solution of a sulfide and/or hydrosulfide with a carboxylic acid halide and/or acid anhydride. |
申请公布号 |
EP3019507(A1) |
申请公布日期 |
2016.05.18 |
申请号 |
EP20140742723 |
申请日期 |
2014.07.09 |
申请人 |
MOMENTIVE PERFORMANCE MATERIALS INC. |
发明人 |
SIMANDAN, TIBERIU LADISLAU;TROTTO, ANDREA;VECCHI, IIARIA;URSITTI, OTTAVIO |
分类号 |
C07F7/18;A61B17/00;A61B17/072;A61B17/28;A61B17/29;A61B18/00;A61B18/14;A61B90/00;B01J21/08;B01J31/02;B01J31/16;C07C327/06 |
主分类号 |
C07F7/18 |
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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