Fujifilm Corporation

Kenta Ushijima

Yushi Kaneko

Hiroaki Idei

Shinichi Kanna

Yuzo Nagata

Atsuyasu Nozaki

Akiyoshi Goto

Yoshihiko Fujie

Masaru Yoshikawa

Yousuke Murakami

Yoshiharu Yabuki

Junichi Ito

Yuki Mizukawa

Haruki Inabe

Kyohei Arayama

Junichi Itou

Disclosed is a coloring composition with satisfactory heat resistance, no discoloration, excellent developability, and no development residues on a substrate and pixels of other colors, providing, a coloring composition for a color filter including (A) a polymer having a dye skeleton and (B) an organic solvent, wherein the content of an unreacted monomer component having the dye skeleton which is capable of forming (A) the polymer having the dye skeleton is less than or equal to 1 mass % with regard to (A) the polymer having the dye skeleton.

Coloring composition, coloring radiation-sensitive composition, color filter and solid-state imaging device

The invention provides a colored composition including a dye multimer having an alkali-soluble group as a dye, the dye multimer having a weight-average molecular weight (Mw) of from 5,000 to 20,000 and a dispersity (weight-average molecular weight (Mw)/number-average molecular weight (Mn)) of from 1.00 to 2.50.

Colored composition, inkjet ink, color filter and method of producing the same, solid-state image sensor and display device

The invention provides a dye compound having a partial structure represented by the following formula (5): 

Dye compound, method of producing dipyrromethene metal complex compound, method of producing dye multimer, substituted pyrrole compound, colored curable composition, color filter, method of producing color filter, solid-state image sensor and liquid crystal display device

The radiation-sensitive colored composition contains (A) a dye polymer containing a structural unit having a dye structure polymerized using a chain-transfer agent having a LogP value of 5 or less, and (B) a solvent.

Radiation-sensitive colored composition, color filter, method for producing a color pattern, method for producing color filter, solid-state imaging device, and liquid crystal display apparatus

The object of the present invention is to provide a radiation-sensitive colored composition which can suppress the generation of the contamination of the device. A radiation-sensitive colored composition includes: (A) a dye containing of from 10 ppm to 1000 ppm of a halogen ion; (B) a polymerizable compound; and (C) a solvent.

Radiation-sensitive colored composition, colored cured film, color filter and method of producing the same, solid-state imaging device, liquid crystal display apparatus, and method of producing dye

A colorant multimer includes, as a partial structure of a colorant moiety, a dipyrromethene metal complex compound or tautomer thereof obtained from: 

Colorant multimer, colored curable composition, color filter and method for producing the same, and solid-state image sensor, image display device, liquid crystal display device and organic EL display with the color filter

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Haibara-gun, Japan

Kenta Ushijima