257282-47-6Relevant articles and documents
Colored resin composition
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Paragraph 0203-0204, (2021/01/29)
PROBLEM TO BE SOLVED: To provide a colored resin composition which is more excellent in light resistance and heat resistance of a formed color filter, and more excellent in heat resistance in a state that an overcoat is laminated, than a conventionally kn
A dye preparation method
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Paragraph 0021-0029, (2017/07/04)
The invention discloses a preparation method of a dye. The dye is 3,3'-[(9,10-dihydro-9,10-dioxo-1,4-anthryl-di-yl)diimino]bis[N-cyclohexyl-2,4,6-trimethyl]benzenesulfonamide. The target product is prepared through a reaction of solvent blue 104 and chlor
MIGRATION-FREE COLOURED COPOLYCONDENSATES FOR COLOURING POLYMERS
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Page/Page column 33; 34, (2011/04/24)
The invention relates to coloured and/or fluorescent copolycondensates which are obtained by reaction of colourants substituted by at least two reactive groups which do not interfere with one another, with selected cyclic dicarboxylic acids (especially 1,