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. 29, 2025
Filed:
Sep. 23, 2020
Applicant:
Zeon Corporation, Tokyo, JP;
Inventor:
Daisuke Kato, Tokyo, JP;
Assignee:
ZEON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 297/04 (2006.01); C08F 6/12 (2006.01); C08F 8/04 (2006.01); C08J 5/18 (2006.01); C08L 53/02 (2006.01);
U.S. Cl.
CPC ...
C08F 297/046 (2013.01); C08J 5/18 (2013.01); C08F 2810/00 (2013.01); C08J 2353/02 (2013.01);
Abstract
Provided is a hydrogenated block copolymer composition comprising a hydrogenated block copolymer A represented by General Formula (A) and a hydrogenated block copolymer B represented by General Formula (B), wherein the weight ratio (A/B) of the hydrogenated block copolymer A to the hydrogenated block copolymer B is 10/90 to 80/20, and the hydrogenation ratio of olefins in the polymer components constituting the hydrogenated block copolymer composition is 10 to 100%:Ar1-HD-Ar2 (A)Ar1-HD-Ar2 (B)