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Title:
CLEANING LIQUID FOR PIGMENT-DISPERSED COLORED RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP2010001374
Kind Code:
A
Abstract:

To provide a cleaning liquid for a pigment-dispersed colored resin composition, which exhibits excellent solubility and removability when used for dissolving and removing the pigment-dispersed colored resin composition and the solidified material thereof and which produces no coagulate even when contacted with the pigment-dispersed colored resin composition.

The cleaning liquid for the pigment-dispersed colored resin composition includes an ether-based solvent (a) containing cyclic ether having a five-member ring or a six-member ring, a ketone-based solvent (b) and an ester-based solvent (c) composed of monocarboxylic acid and monoalcohol. The content of the ether-based solvent (a) in the cleaning liquid is 3-50 wt.% and the ratio of (the weight of the ketone-based solvent (b))/(that of the ester-based solvent (c)) is 1/9 to 9/1.


Inventors:
MIYAMURA MORITSUGU
Application Number:
JP2008161069A
Publication Date:
January 07, 2010
Filing Date:
June 20, 2008
Export Citation:
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Assignee:
TOYO INK MFG CO
International Classes:
C11D7/50; C09D9/00; C11D7/26