Electrophotographic developer set comprising toner and powder adhesive, and method for producing bonded product

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12181835
APP PUB NO 20220035262A1
SERIAL NO

17385127

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Abstract

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An electrophotographic developer set comprising a toner, and a powder adhesive, wherein the powder adhesive comprises a crystalline polyester resin, and a thermoplastic resin other than the crystalline polyester resin; the amount of the crystalline polyester resin in the powder adhesive is 21% by mass or more; the melting point of the crystalline polyester resin is 55° C. to 100° C.; in a viscoelasticity measurement, where Gt′(100) denotes a storage elastic modulus of the toner at 100° C. and Gb′(100) denotes a storage elastic modulus of the powder adhesive at 100° C., Gb′(100) is 1.0×105 Pa or less and Gt′(100)/Gb′(100) is 1.2 or more.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO 146-8501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsuda, Kohei Kanagawa, JP 49 276
Nishikawa, Koji Shizuoka, JP 76 1264
Nishizawa, Yuki Kanagawa, JP 37 137
Shimano, Tsutomu Shizuoka, JP 43 961
Terui, Yuhei Shizuoka, JP 52 710
Yamashita, Shohei Tokyo, JP 17 76

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