Invention Grant
US07829116B2 Adhesive-forming composition and blend of adhesives obtained therefrom
有权
粘合剂形成组合物和由其获得的粘合剂的共混物
- Patent Title: Adhesive-forming composition and blend of adhesives obtained therefrom
- Patent Title (中): 粘合剂形成组合物和由其获得的粘合剂的共混物
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Application No.: US11598925Application Date: 2006-11-14
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Publication No.: US07829116B2Publication Date: 2010-11-09
- Inventor: Roy M. Griswold , Robert L. Frye , Mark J. Bisaillon
- Applicant: Roy M. Griswold , Robert L. Frye , Mark J. Bisaillon
- Applicant Address: US NY Albany
- Assignee: Momentive Performance Materials Inc.
- Current Assignee: Momentive Performance Materials Inc.
- Current Assignee Address: US NY Albany
- Agency: Wiggin and Dana LLP
- Agent Dominick G. Vicari; Joseph S. Ostroff
- Main IPC: A61K9/70
- IPC: A61K9/70
Abstract:
The present invention relates to novel adhesive-forming compositions of silylated polyurethane prepolymer blended with pre-formed adhesives, and pressure sensitive adhesives containing the same. The silylated polyurethane prepolymer is obtained from the silylation of a polyurethane prepolymer derived from the reaction of polybutadiene polyol and polyisocyanante, where the polybutadiene polyol possesses a primary hydroxyl group content of from about 0.1 to about 2.0 meq/g.
Public/Granted literature
- US20080114098A1 Adhesive-forming composition and blend of adhesives obtained therefrom Public/Granted day:2008-05-15
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