Title:
COLORED RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP3269337
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a colored resin composition excellent in color phase, coloration force, dispersibility, water resistance, heat resistance, weather resistance, etc., and free from the deterioration of various physical properties.
SOLUTION: A colored resin composition comprises (a) 0.01-90wt.% of a pigment, (b) 1-90wt.% of the copolymer resin of an α,β-unsaturated double bond- having monomer with an unsaturated double bond-having dibasic acid or its anhydride and/or the derivative of the copolymer resin wherein the contents of the unreacted monomers are ≤2%, and (c) 0.1-98wt.% of a thermoplastic resin.
Inventors:
Masafumi Koide
Yasuaki Machida
Ippei Imagawa
Katsuyuki Ueki
Akiyoshi Iguchi
Yasuaki Machida
Ippei Imagawa
Katsuyuki Ueki
Akiyoshi Iguchi
Application Number:
JP17831295A
Publication Date:
March 25, 2002
Filing Date:
July 14, 1995
Export Citation:
Assignee:
Toyo Ink Mfg. Co., Ltd.
International Classes:
C08J3/22; C08L101/00; (IPC1-7): C08J3/22; C08L101/00
Domestic Patent References:
| JP687980A | ||||
| JP6256531A | ||||
| JP6256702A |