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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.:

US 11685190 B1

PDFFull Text
Date of Patent:
Jun. 27, 2023

Filed:

Mar. 19, 2019

Rubber composition for tire and studless tire

Applicant:

The Yokohama Rubber Co., Ltd., Tokyo, JP;

Inventors:

Hirokazu Kageyama, Hiratsuka, JP;

Kazushi Kimura, Hiratsuka, JP;

Satoshi Mihara, Hiratsuka, JP;

Yutaro Yamamoto, Hiratsuka, JP;

Assignee:

The Yokohama Rubber Co., Ltd., Tokyo, JP;

Attorney:

Thorpe North & Western

Primary Examiner:

Doris L Lee

Int. Cl.
CPC ...
B60C 1/00 (2006.01); C08F 236/06 (2006.01); C08G 18/71 (2006.01); C08G 18/76 (2006.01); C08K 5/20 (2006.01); C08K 7/16 (2006.01); C08K 7/22 (2006.01); C08L 9/02 (2006.01); C08L 13/00 (2006.01); C08L 57/00 (2006.01);
U.S. Cl.
CPC ...
B60C 1/00 (2013.01); C08F 236/06 (2013.01); C08G 18/718 (2013.01); C08G 18/7621 (2013.01); C08K 5/20 (2013.01); C08K 7/16 (2013.01); C08K 7/22 (2013.01); C08L 9/02 (2013.01); C08L 13/00 (2013.01); C08L 57/00 (2013.01); C08F 2810/40 (2013.01); C08K 2201/005 (2013.01); C08L 2205/22 (2013.01);
Abstract

A rubber composition for a tire according to an embodiment of the present technology includes: 100 parts by mass of a diene rubber and from 1 to 30 parts by mass of a thermally expandable microcapsule composite body, and the thermally expandable microcapsule composite body contains one or more thermally expandable microcapsules and an acrylonitrile butadiene copolymer and/or a crosslinked body thereof covering the one or more thermally expandable microcapsules.

Find Patent Forward Citations

Kageyama, Hirokazu. (2023). Rubber composition for tire and studless tire (U.S. Patent No. 11685190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11685190

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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