Pigment dispersion and yellow resist composition for color filter and ink composition containing the pigment dispersion

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United States of America Patent

PATENT NO 9580576
APP PUB NO 20150010865A1
SERIAL NO

14375984

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Abstract

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Provided is a pigment dispersion excellent in the dispersibility of C.I. Pigment yellow 185. The pigment dispersion includes C.I. Pigment yellow 185 and a compound represented by the following formula (1), which are dispersed in a dispersing medium:

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Katsumoto, Yuko Yokohama, JP 18 72
Miyazaki, Takeshi Ebina, JP 278 3706
Mori, Shosei Hiratsuka, JP 57 515
Sekiguchi, Takeshi Tokyo, JP 80 776
Shintou, Taichi Saitama, JP 87 448
Ujifusa, Takayuki Ashigarakami-gun, JP 20 164

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