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Title:
コーティング用途での色調整用水性組成物
Document Type and Number:
Japanese Patent JP5886843
Kind Code:
B2
Abstract:
Aqueous coating composition for shading substrates, preferably paper, comprising (a) at least one shading dye of formula (I) in which R1 signifies H, methyl or ethyl, R2 signifies paramethoxyphenyl, methyl or ethyl, M signifies a cation selected from the group consisting of hydrogen, an alkali metal cation, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched alkyl radical, ammonium which is mono-, di-, tri- or tetrasubstituted by a C1-C4 linear or branched hydroxyalkyl radical, ammonium which is, di-, tri- or tetrasubstituted by a mixture of C1-C4 linear or branched alkylradical and linear or branched hydroxyalkyl radical or mixtures of said compounds, (b) at least one white pigment, (c) at least one primary binder, (d) optionally one or more secondary binders and (e) water.

Inventors:
Greater-Schoene Heidlund
Puddi Fat David
Application Number:
JP2013517067A
Publication Date:
March 16, 2016
Filing Date:
June 21, 2011
Export Citation:
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Assignee:
Clariant Finance (BV) Limited
International Classes:
C09D201/00; C09B11/12; C09D5/02; C09D7/12; C09D121/02; C09D123/08; C09D125/10; C09D125/14; C09D131/04; D21H19/46
Domestic Patent References:
JP56092964A
JP2010500432A
JP2010500429A
Foreign References:
WO2011009632A1
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Yoichi Watanabe
Ryotaro Takei
Takahide Sasaki