Title:
COLORING LIQUID COMPRISING ANTHRAPYRIDONE COMPOUND
Document Type and Number:
Japanese Patent JP2022176503
Kind Code:
A
Abstract:
To provide: a coloring liquid having an excellent balance of color tone, color development property, wet fastness and light resistance; and an ink for inkjet printing and a printing method of fibers using the same.SOLUTION: Provided is a coloring liquid comprising a compound represented by the following formula (1) in an amount of 0.01 to 25 mass%. [In formula (1), R1 represents a hydrogen atom or a C1-C4 alkyl group; R2 and R3 represent a hydrogen atom, a halogen atom, a C1-C8 alkyl group, C1-C8 alkoxy group, or the like; R4 represents a C1-C8 alkyl group or an aryl group; and R5 and R6 represent a hydrogen atom, a halogen atom, a C1-C12 alkyl group, C1-C12 alkoxy group, or the like.]SELECTED DRAWING: None
Inventors:
NAGATSUKA YUKA
IINO TAKUMI
YONEDA TAKASHI
IINO TAKUMI
YONEDA TAKASHI
Application Number:
JP2021082974A
Publication Date:
November 30, 2022
Filing Date:
May 17, 2021
Export Citation:
Assignee:
NIPPON KAYAKU KK
International Classes:
C09D11/328; B41J2/01; B41M5/00; C09B5/14; C09B67/44; D06P5/30