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Patent Searching and Data


Title:
AQUEOUS PIGMENT COMPOSITION
Document Type and Number:
Japanese Patent JPH07102191
Kind Code:
A
Abstract:

PURPOSE: To provide an aqueous pigment composition little in the separation of a solvent on its storage for a long period, giving a good touch when coated, and good in the color development of a pigment.

CONSTITUTION: An aqueous pigment composition comprises 10-50wt.% of a pigment such as Hansa yellow G or ultramarine blue, 5-30wt.% of a water-soluble polymer and/or a water-dispersible polymer such as gum arabic, dextrin, carboxymethyl cellulose, a water-soluble acrylic resin or an acrylic ester copolymer emulsion, a moistening agent such as ethylene glycol or glycerol, and 0.1-10wt.% of pectolite.


Inventors:
KATO AKIMITSU
Application Number:
JP26790693A
Publication Date:
April 18, 1995
Filing Date:
September 30, 1993
Export Citation:
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Assignee:
PENTEL KK
International Classes:
C09B67/46; C08K5/00; C08L101/00; C09C3/10; C09D5/06; C09D17/00; (IPC1-7): C09D5/06; C08K5/00; C08L101/00; C09B67/46; C09C3/10; C09D17/00