Title:
多官能重合型化合物および着色組成物
Document Type and Number:
Japanese Patent JP6750669
Kind Code:
B2
Abstract:
With a colored composition of the related art, elution resistance within a practical range is not obtained. Therefore, an object of the present invention is to provide a colored composition having better elution resistance (less dye elution) than that of the colored composition of the related art. The present invention relates to a compound represented by the following general formula (1), a colored composition comprising the compound, and the like. {In the formula, Dye represents a dye residue, R 1 represents a hydrogen atom or a methyl group, Y 0 represents a single bond or the like, Y 1 and Y 2 each independently represent -O- or the like, A 1 represents a specific alkylene group or the like, A 2 represents an alkylene group which may have -O- in a chain and has a group represented by the following general formula (2) in the chain or on the terminal of the chain, and n represents 1 or 2;
(in the formula, R 1 and Y 2 are the same as described above, R 3 represents a group represented by the following general formula (2-1) or the like, and A 3 represents a specific alkylene group or the like;
[in the formula, R 1 , A 3 , and Y 2 are the same as described above.].).}
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Inventors:
Kono view
Kazuhiro Takano
Kazuhiro Takano
Application Number:
JP2018508111A
Publication Date:
September 02, 2020
Filing Date:
March 28, 2017
Export Citation:
Assignee:
FUJIFILM Wako Pure Chemical Industries, Ltd.
International Classes:
C09B62/465; C09B11/28; C09B23/10
Domestic Patent References:
| JP2001509831A |
Foreign References:
| WO2012144421A1 |