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. 24, 2024
Filed:
Feb. 28, 2019
Applicant:
The Yokohama Rubber Co., Ltd., Tokyo, JP;
Inventor:
Kiyohito Takahashi, Hiratsuka, JP;
Assignee:
The Yokohama Rubber Co., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/28 (2006.01); B60C 1/00 (2006.01); B60C 19/12 (2006.01); C08K 3/04 (2006.01); C08K 3/06 (2006.01); C08K 5/14 (2006.01); C08K 5/40 (2006.01); C08K 11/00 (2006.01); C08L 7/00 (2006.01);
U.S. Cl.
CPC ...
C08L 23/283 (2013.01); B60C 1/0041 (2013.01); B60C 19/122 (2013.01); C08K 3/04 (2013.01); C08K 3/06 (2013.01); C08K 5/14 (2013.01); C08K 5/40 (2013.01); C08K 11/005 (2013.01); C08L 7/00 (2013.01);
Abstract
As the sealant material composition forming a sealant layer of a pneumatic tire provided with the sealant layer on a tire inner surface, the sealant material composition prepared by blending from 0.1 parts by mass to 20 parts by mass of a crosslinking agent, from 0.1 parts by mass to 40 parts by mass of an organic peroxide, and from 10 parts by mass to 400 parts by mass of a liquid polymer per 100 parts by mass of a butyl rubber is used.