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Patent Searching and Data


Title:
POWDER, METHOD OF PREVENTING OOZING OF DYE, AND IMPROVED DYEING METHOD
Document Type and Number:
Japanese Patent JP2017132842
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide powder of a resin composition comprising at least a resin and two dyes, a method of preventing the oozing of a dye from the powder, and a method for improving dyeability in a dyeing method using the powder as a colorant.SOLUTION: The present invention provides powder of a resin composition comprising at least two dyes (A), and a resin (B). Of the at least two dyes, one dye is an azo dye (A-1) and the other one dye is an anthraquinone dye (A-2).SELECTED DRAWING: None

Inventors:
TERANISHI RYO
SUZUKI YUJI
Application Number:
JP2016012076A
Publication Date:
August 03, 2017
Filing Date:
January 26, 2016
Export Citation:
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Assignee:
NIPPON KAYAKU KK
International Classes:
C09B67/02; C08K5/08; C08K5/23; C08L25/12; C08L67/00; C08L101/00; C09B1/54; C09B29/08; C09B67/22; G03G9/08; G03G9/087; G03G9/09; G03G9/097