Title:
COLORING COMPOSITION, CURED FILM, COLOR FILTER, METHOD FOR PRODUCING COLOR FILTER, SOLID STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, COLORING AGENT AND METHOD FOR PRODUCING COLORING AGENT
Document Type and Number:
Japanese Patent JP2016199706
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a coring composition enabling a cured film excellent in heat resistance to be formed, a cured film, a color filter, a method for producing a color filter, a solid state imaging device, an image display device, a coloring agent, and a method for producing a coloring agent.SOLUTION: The coloring composition is provided that contains a coloring agent and a resin. The coloring agent has cation represented by formula (1) and anion that contains an oxygen atom and at least one selected from a tungsten atom, a molybdenum atom, a silicon atom and a phosphorus atom. In the formula (1), Arand Arare aryl groups; Rto Rare H, alkyl groups or aryl groups; and Rand Rare H or alkyl groups.SELECTED DRAWING: None
Inventors:
FUJITA AKINORI
KATAYAMA AKIO
KATAYAMA AKIO
Application Number:
JP2015081844A
Publication Date:
December 01, 2016
Filing Date:
April 13, 2015
Export Citation:
Assignee:
FUJIFILM CORP
International Classes:
C09B67/46; C09B63/00; G02B5/20; G02F1/1335; G03F7/004
Domestic Patent References:
| JP2013225112A | 2013-10-31 | |||
| JP2014019771A | 2014-02-03 | |||
| JPH04328553A | 1992-11-17 | |||
| JPS57158839A | 1982-09-30 | |||
| JP2012017425A | 2012-01-26 |
Attorney, Agent or Firm:
Patent Service Corporation Patent Office Sykes
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