Invention Grant
US08481668B2 Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same
有权
含硅烷的粘合促进剂组合物和含有它的密封剂，粘合剂和涂料
- Patent Title: Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same
- Patent Title (中): 含硅烷的粘合促进剂组合物和含有它的密封剂，粘合剂和涂料
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Application No.: US11291235Application Date: 2005-12-01
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Publication No.: US08481668B2Publication Date: 2013-07-09
- Inventor: Remy Gauthier , Christine Lacroix
- Applicant: Remy Gauthier , Christine Lacroix
- Applicant Address: US NY Waterford
- Assignee: Momentive Performance Materials Inc.
- Current Assignee: Momentive Performance Materials Inc.
- Current Assignee Address: US NY Waterford
- Agent Dominick G. Vicari; Joseph S. Ostroff
- Main IPC: C08G77/04
- IPC: C08G77/04
Abstract:
An adhesion promoter composition which comprises an oligomer of a functional alkoxysilane and a specific alkyl alkoxy silane is advantageously employed to improve the bonding of sealants/adhesives/coatings such as moisture curable silylated polymers on various substrates such as wet or dry concrete. In a preferred embodiment the adhesion promoter contains an octyltrialkoxysilane and an oligomer prepared from an epoxy or polyethylene oxide functional alkoxysilane.
Public/Granted literature
- US20070066768A1 Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same Public/Granted day:2007-03-22
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