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:
Sep. 09, 2025
Filed:
Feb. 07, 2022
Applicant:
Tesa SE, Norderstedt, DE;
Inventors:
Judith Gruenauer, Hamburg, DE;
Thilo Dollase, Hamburg, DE;
Bernd Luehmann, Norderstedt, DE;
Jessika Gargiulo, Hamburg, DE;
Assignee:
tesa SE, Nordersted, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 41/00 (2006.01); C09J 7/26 (2018.01); C09J 7/38 (2018.01); C09J 11/08 (2006.01); C09J 153/02 (2006.01);
U.S. Cl.
CPC ...
C09J 7/387 (2018.01); C09J 7/26 (2018.01); C09J 11/08 (2013.01); C09J 153/02 (2013.01); C09J 2301/302 (2020.08); C09J 2301/312 (2020.08); C09J 2301/408 (2020.08); C09J 2301/50 (2020.08);
Abstract
The invention relates to polyvinal aromate-polydiene-block copolymer-based adhesive compounds that contain at least one type of a cationically curable reactive resin and that result, when cured, in improved thermal shear strength. The invention further relates to adhesive strips that contain at least one layer of such an adhesive compound, and a method of production.