Rubber composition for tire, and pneumatic tire

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United States of America

PATENT NO 10494510
SERIAL NO

15549039

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Importance

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Abstract

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Provided are a rubber composition for tires that achieves a balanced improvement in fuel economy, abrasion resistance, and performance on ice, and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for tires containing predetermined amounts of natural rubber, polybutadiene rubber, silica, and a silane coupling agent represented by a specific formula.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO RUBBER INDUSTRIES LTD6-9 WAKINOHAMA-CHO 3-CHOME CHUO-KU KOBE-SHI HYOGO 651-0072

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatano, Seiji Kobe, JP 13 23
Yokoyama, Yuka Kobe, JP 34 125

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