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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 11098182 B1

PDFFull Text
Date of Patent:
Aug. 24, 2021

Filed:

Aug. 18, 2016

Organic silicon compound, and rubber compounding agent and rubber composition in which same is used

Applicant:

Shin-etsu Chemical Co., Ltd., Tokyo, JP;

Inventor:

Munenao Hirokami, Annaka, JP;

Assignee:

SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Angela C Scott

Int. Cl.
CPC ...
C08L 9/00 (2006.01); C08C 19/25 (2006.01); C08K 5/548 (2006.01); C08L 15/00 (2006.01); B60C 1/00 (2006.01); C08F 4/80 (2006.01); C08F 36/06 (2006.01); C08K 3/04 (2006.01); C08K 3/36 (2006.01); C08K 5/09 (2006.01);
U.S. Cl.
CPC ...
C08L 9/00 (2013.01); B60C 1/00 (2013.01); B60C 1/0016 (2013.01); C08C 19/25 (2013.01); C08F 4/80 (2013.01); C08F 36/06 (2013.01); C08K 5/548 (2013.01); C08L 15/00 (2013.01); C08K 3/04 (2013.01); C08K 3/36 (2013.01); C08K 5/09 (2013.01);
Abstract

An organic silicon compound represented by formula (1) makes it possible to significantly lower the hysteresis loss of a cured product when added to a rubber composition and also imparts a rubber composition with which it is possible to realize a desired low-fuel-consumption tire. (In the formula, Rindependently represent a C1-10 alkyl group or C6-10 aryl group, Rindependently represent a C1-10 alkyl group or C6-10 aryl group, f represents a number of 0 or higher, e and g independently represent a number greater than 0, and m represents an integer of 1-3. However, the order of each of the repeating units is arbitrary.)

Find Patent Forward Citations

Hirokami, Munenao. (2021). Organic silicon compound, and rubber compounding agent and rubber composition in which same is used (U.S. Patent No. 11098182). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11098182

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

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