Magnetic rubber composition, magnetic rubber molded article obtained by crosslinking the same, and magnetic encoder

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United States of America Patent

PATENT NO 9552912
APP PUB NO 20160133366A1
SERIAL NO

14893982

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Abstract

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There is provided a magnetic rubber composition comprising a rubber (A), a thermosetting resin (B) and a magnetic powder (C), wherein a mass ratio (A/B) of the rubber (A) to the thermosetting resin (B) is 0.2 to 5, and a mass ratio [C/(A+B)] of the magnetic powder (C) to the total mass of the rubber (A) and the thermosetting resin (B) is 0.5 to 20. It gives a magnetic rubber molded article excellent in flexibility and abrasion resistance, and a magnetic encoder produced therewith.

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Patent Owner(s)

Patent OwnerAddress
UCHIYAMA MANUFACTURING CORP338 ENAMI NAKA-KU OKAYAMA-SHI OKAYAMA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirayama, Takashi Okayama, JP 39 175
Kasamoto, Tadashi Kurashiki, JP 10 30
Ocho, Masaya Okayama, JP 6 9
Yoshimura, Ayaka Okayama, JP 1 2

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