Invention Grant
- Patent Title: Process for the preparation of thiocarboxylate silane
- Patent Title (中): 硫代羧酸硅烷的制备方法
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Application No.: US10881839Application Date: 2004-06-30
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Publication No.: US08008520B2Publication Date: 2011-08-30
- Inventor: Richard W. Cruse , Tiberiu L. Simandan
- Applicant: Richard W. Cruse , Tiberiu L. Simandan
- Applicant Address: US NY Albany
- Assignee: Momentive Performance Materials Inc.
- Current Assignee: Momentive Performance Materials Inc.
- Current Assignee Address: US NY Albany
- Agent Dominick G. Vicari; Joseph S. Ostroff
- Main IPC: C07F7/08
- IPC: C07F7/08
Abstract:
An aqueous process is described in which thiocarboxylate silane is produced from haloalkyl silane by reaction of the haloalkyl silane with an aqueous solution of thiocarboxylate salt. Also described is a process for the preparation of aqueous thiocarboxylate salt from a sulfide and/or hydrosulfide and an acid chloride and/or acid anhydride.
Public/Granted literature
- US20050277781A1 Process for the preparation of thiocarboxylate silane Public/Granted day:2005-12-15
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