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:
Nov. 02, 2021
Filed:
Dec. 19, 2017
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
John Hanley, Sterling Heights, MI (US);
Beth Nix, Farmington Hills, MI (US);
Patricia Heidtman, Kriens, CH;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/24 (2006.01); C09J 147/00 (2006.01); C09J 175/04 (2006.01); B29B 11/16 (2006.01); B32B 5/18 (2006.01); B32B 27/38 (2006.01); B32B 7/06 (2019.01); B32B 7/12 (2006.01); B32B 27/12 (2006.01); C09J 163/00 (2006.01); C08J 5/10 (2006.01); C08J 5/04 (2006.01); B29K 63/00 (2006.01); B29K 307/04 (2006.01); B29K 105/04 (2006.01); B29K 105/00 (2006.01); B29K 105/08 (2006.01);
U.S. Cl.
CPC ...
C08J 5/24 (2013.01); B29B 11/16 (2013.01); B32B 5/18 (2013.01); B32B 7/06 (2013.01); B32B 7/12 (2013.01); B32B 27/12 (2013.01); B32B 27/38 (2013.01); C08J 5/042 (2013.01); C08J 5/10 (2013.01); C09J 147/00 (2013.01); C09J 163/00 (2013.01); C09J 175/04 (2013.01); B29K 2063/00 (2013.01); B29K 2105/0005 (2013.01); B29K 2105/04 (2013.01); B29K 2105/0881 (2013.01); B29K 2307/04 (2013.01); B32B 2255/02 (2013.01); B32B 2255/26 (2013.01); B32B 2262/106 (2013.01); B32B 2266/0271 (2013.01); B32B 2605/00 (2013.01); C08J 2347/00 (2013.01); C08J 2363/00 (2013.01); C08J 2375/04 (2013.01); C08J 2447/00 (2013.01); C08J 2463/00 (2013.01); C08J 2475/04 (2013.01);
Abstract
The present invention relates to a self-adhesive article comprising a non-random fabric of bundles of carbon fibres and a thermosetting epoxy resin composition. The self-adhesive article exhibits high surface adhesion and excellent dimensional stability at room temperature. The self-adhesive article is ideally suited to reinforce structural components, particularly vehicles or ancillary vehicle components. The structural components reinforced by the self-adhesive article exhibit improved impact and torsional strength.