Title:
カラーフィルターを製造するための組成物
Document Type and Number:
Japanese Patent JP7303902
Kind Code:
B2
Abstract:
The invention relates to a non-pigmented composition comprising a) a block co-polymer comprising at least one first block and at least one second block which is different from the first block, wherein the first block comprises repeating units 1, repeating unit 1 and the second block comprises repeating units 2, repeating unit 2 wherein Z represents O or NH, R1 represents H or CH3, R2 represents a group selected from hydrocarbyl groups and ether group-containing groups, R3 represents an organic group having 2 to 4 carbon atoms, R4 and R5 independently represent an organic group, wherein R4 and R5 are optionally linked to each other to form a cyclic structure, and b) a polymer comprising at least one acidic group, and having a number average molecular weight of 300 g/mol or higher.
Inventors:
Hiroshi Yonehara
Andreas Ockel
Ryo Takabayashi
Andreas Ockel
Ryo Takabayashi
Application Number:
JP2021563616A
Publication Date:
July 05, 2023
Filing Date:
April 22, 2020
Export Citation:
Assignee:
Big-Chemie Gesell Shaft Mitt Beschlenktel Haftung
International Classes:
C08L53/00; C08F293/00; C08L101/08; G02B5/20; G02F1/1335
Domestic Patent References:
| JP7503990A | ||||
| JP2003511515A | ||||
| JP2013119568A | ||||
| JP2014028891A | ||||
| JP2016148000A | ||||
| JP2018013512A |
Foreign References:
| US5219945 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mihashi
Kazuhiro Nakamura
Nobuo Sekine
Shujiro Aoki
Satoshi Murakami
Shinji Mihashi
Kazuhiro Nakamura
Nobuo Sekine
Shujiro Aoki
Satoshi Murakami
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