Invention Grant
- Patent Title: Process for producing anisotropic PSAs
- Patent Title (中): 生产各向异性PSA的方法
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Application No.: US11370583Application Date: 2006-03-08
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Publication No.: US07727351B2Publication Date: 2010-06-01
- Inventor: Klaus Keite-Telgenbuscher , Bernd Dietz , Lars Guldbrandsen
- Applicant: Klaus Keite-Telgenbuscher , Bernd Dietz , Lars Guldbrandsen
- Applicant Address: DE Hamburg
- Assignee: tesa SE
- Current Assignee: tesa SE
- Current Assignee Address: DE Hamburg
- Agency: Norris McLaughlin & Marcus PA
- Priority: DE102005050104 20051018
- Main IPC: B32B37/26
- IPC: B32B37/26 ; B32B38/00 ; B32B38/04
Abstract:
The invention relates to a process for producing anisotropic pressure-sensitive adhesives (PSAs) using conventional coating methods. It is envisaged that a PSA film be produced on a transport carrier and that it then be transferred to a further carrier material with simultaneous stretching, the elongation being as least 10%.
Public/Granted literature
- US20070087192A1 Process for producing anisotropic PSAs Public/Granted day:2007-04-19
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