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. 20, 2021
Filed:
Oct. 16, 2019
Applicants:
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Henkel Ip & Holding Gmbh, Duesseldorf, DE;
Inventors:
Assignees:
Henkel IP & Holding GmbH, Duesseldorf, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 53/00 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01); C08L 79/08 (2006.01); C09J 9/00 (2006.01); C09J 153/00 (2006.01);
U.S. Cl.
CPC ...
C08L 53/005 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C08L 79/08 (2013.01); C09J 9/00 (2013.01); C09J 153/005 (2013.01); C09J 2301/416 (2020.08);
Abstract
This invention relates to a (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymer, preparation method and use thereof. The (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymer according to the present invention exhibits outstanding thermal stability and excellent optical properties.