Transmission belt

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United States of America Patent

PATENT NO 10836888
APP PUB NO 20200123350A1
SERIAL NO

16719764

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Abstract

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A power transmission belt is at least partially formed of a rubber composition. The rubber composition contains a rubber component, cellulose nanofibers, and carbon black. The amount of the cellulose nanofibers to be added is from 0.1 parts by mass to 20 parts by mass, relative to 100 parts by mass of the rubber component. The amount of the carbon black to be added is from 5 parts by mass to 80 parts by mass, relative to 100 parts by mass of the rubber component. The sum of the amount of the carbon black to be added and three times the amount of the cellulose nanofibers to be added is from 15 to 90.

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Patent Owner(s)

Patent OwnerAddress
BANDO CHEMICAL INDUSTRIES LTD6-6 MINATOJIMA MINAMIMACHI 4-CHOME CHUO-KU KOBE-SHI HYOGO 650-0047

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Shogo Kobe, JP 63 176
Matsuo, Keiichiro Kobe, JP 22 34
Tachibana, Hiroyuki Kobe, JP 66 977
Tsuchiya, Taiki Kobe, JP 3 5

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