Toner and method for producing the same

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United States of America Patent

PATENT NO 9964872
SERIAL NO

15051020

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Abstract

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A toner including toner particles containing a binder resin, a pigment, a crystalline resin and an amorphous resin. The adsorption rate A1 of the crystalline resin to the pigment is from 5% to 40%, and the adsorption rate A2 of the amorphous resin to the pigment is from 20% to 60%. The adsorption rates A1 and A2 satisfy relationship (1): A1
description='In-line Formulae' end='lead'Degree of compatibility (%)=(1−B1/B2)×100  (2)description='In-line Formulae' end='tail'

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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
Kamikura, Kenta Yokohama, JP 48 499
Nakamura, Kunihiko Gotemba, JP 117 2142
Shimano, Tsutomu Mishima, JP 42 869

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