Invention Grant
- Patent Title: Flat structure that is at least partially provided with a self-adhesive substance
- Patent Title (中): 至少部分提供有自粘物质的扁平结构
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Application No.: US11571007Application Date: 2005-06-14
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Publication No.: US07901759B2Publication Date: 2011-03-08
- Inventor: Axel Burmeister , Jochen Fiencke , Christoph Nagel
- Applicant: Axel Burmeister , Jochen Fiencke , Christoph Nagel
- Applicant Address: DE Hamburg
- Assignee: tesa SE
- Current Assignee: tesa SE
- Current Assignee Address: DE Hamburg
- Agency: Norris McLaughlin & Marcus, P.A.
- Priority: DE102004032391 20040702
- International Application: PCT/EP2005/052721 WO 20050614
- International Announcement: WO2006/003081 WO 20060112
- Main IPC: B32B7/10
- IPC: B32B7/10
Abstract:
The invention relates to a flat structure that is at least partially provided with a self-adhesive substance, the latter being present on a first surface layer of the flat structure in the form of a plurality of geometric bodies. According to the invention, the surface of at least some of the geometric bodies is at least partially treated in such a way that the treated part of the surface has a lower degree of adhesion than the non-treated self-adhesive substance.
Public/Granted literature
- US20080286536A1 Flat Structure That is at Least Partially Provided With a Self-Adhesive Substance Public/Granted day:2008-11-20
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