COLORED WASHER LIQUID

PURPOSE:To provide a colored washer solution having excellent dispersion stability light resistance, heat resistance, etc., comprising a water-soluble organic solvent, water, a dispersing agent and a pigment, the dispersing agent comprising a specific water-soluble polymer. CONSTITUTION:The objectiv...

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Bibliographic Details
Main Authors HOSODA TORU, YOSHIDA AKIO, SUZUKI YUMI
Format Patent
LanguageEnglish
Published 25.01.1991
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
COFFEE MILLS
DETERGENT COMPOSITIONS
DETERGENTS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FATTY ACIDS THEREFROM
FURNITURE
HUMAN NECESSITIES
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
SPICE MILLS
SUCTION CLEANERS IN GENERAL
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:PURPOSE:To provide a colored washer solution having excellent dispersion stability light resistance, heat resistance, etc., comprising a water-soluble organic solvent, water, a dispersing agent and a pigment, the dispersing agent comprising a specific water-soluble polymer. CONSTITUTION:The objective washer solution comprises (A) a water-soluble organic solvent such as methanol, (B) water, (C) a dispersing and (D) an organic pigment preferably such as an azo pigment or phthalocyanine pigment preferably in an amount of 0.001-0.1 pt.wt., the dispersing agent being a hydrophilic polymer having a hydrophilic segment and a hydrophobic segment [e.g. a copolymer of a hydrophilic monomer such as (meth)acrylic acid with a hydrophobic monomer such as styrene]. The component B is compounded in an amount of 10-300 pts. based on 100 pts. of the component C.
Bibliography:Application Number: JP19890150419