Two-component resin system of acrylic and diene polymers for coating electrophotographic carrier particles

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United States of America Patent

PATENT NO 4503136
SERIAL NO

06460543

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Abstract

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A carrier for use as a component in electrophotographic two-component developers which is improved in durability of the triboelectric property by coating the surface of the iron core particles of carrier with a resinous composition comprised essentially of an epoxy-hydroxy hydrocarbon resin and an acrylic resin.

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Patent Owner(s)

Patent OwnerAddress
TOKYO SHIBAURA DENKI KABUSHIKI KAISHA72 HORIKAWA-CHO SAIWAI-KU KAWASAKI-SHI KANAGAWA-KEN
KANTO DENKA KOGYO CO LTDCHIYODA-KU TOKYO 100-0005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Kenkichi Gunma, JP 5 16
Hashimoto, Tsugifusa Kanagawa, JP 2 7
Murakami, Tamotsu Kanagawa, JP 8 44
Oka, Kazuyoshi Gunma, JP 5 20
Yokoe, Shigeo Gunma, JP 2 7

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