The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2019
Filed:
Oct. 16, 2013
Coroplast Fritz Müller Gmbh & Co. KG, Wuppertal, DE;
Christoph Lodde, Holzwickede, DE;
Gülay Wittig, Bochum, DE;
Coroplast Fritz Müller GmbH & Co. KG, Wuppertal, DE;
Abstract
An abrasion-resistant adhesive tape (), that can be formed into a roll, preferably a cable winding tape (), with a strip-shaped double-layer substrate () with a pressure-sensitive adhesive coating () on one side. The substrate () having a first textile fabric layer () and a second textile fabric layer (), being permanently connected by an adhesive connection layer (). For a high abrasion resistance, preferably a class-E abrasion resistance according to LV 312, and enabling easy processing with a minimal thickness, the first and second textile layers () each have a basis weight ranging from 80 to 300 g/m, the adhesive connection layer () having a basis weight ranging from 50 to 300 g/mand a laminate adhesive force, by DIN EN 1939, between the textile layers greater than 10 N/cm.