Title:
顔料分散体並びに該顔料分散体を用いたカラーフィルター用レジスト組成物、インク組成物
Document Type and Number:
Japanese Patent JP7423224
Kind Code:
B2
Abstract:
The present invention provides a pigment dispersion which has excellent dispersibility and storage stability. A pigment dispersion which is obtained by dispersing a compound represented by formula (1) and at least one pigment in a dispersion medium, said at least one pigment being selected from the group consisting of C. I pigment blue 15, C. I pigment blue 15:1, C. I pigment blue 15:2, C. I pigment blue 15:3, C. I pigment blue 15:4, C. I pigment blue 15:6, C. I pigment green 7, C. I pigment green 36 and C. I pigment green 58.
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Inventors:
Taichi Shindo
I Shirota
Ai Hayakawa
Go Mito
I Shirota
Ai Hayakawa
Go Mito
Application Number:
JP2019158083A
Publication Date:
January 29, 2024
Filing Date:
August 30, 2019
Export Citation:
Assignee:
Canon Inc
International Classes:
C09B29/42; C09D17/00; C09B67/46; C09D11/322; G02B5/20; G03F7/004
Domestic Patent References:
| JP2013209638A | ||||
| JP2012194200A | ||||
| JP2016224129A | ||||
| JP2017134243A |
Attorney, Agent or Firm:
Okabe
Takao Ochi
Koji Yoshizawa
Aki Honda
Takao Ochi
Koji Yoshizawa
Aki Honda
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