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1. (WO2018181155) DISPERSANT COMPOSITION FOR PRINTING INK

Pub. No.:    WO/2018/181155    International Application No.:    PCT/JP2018/012097
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Tue Mar 27 01:59:59 CEST 2018
IPC: C09D 11/03
Applicants: KAO CORPORATION
花王株式会社
Inventors: ISHIBASHI Yoichi
石橋洋一
Title: DISPERSANT COMPOSITION FOR PRINTING INK
Abstract:
The Present invention relates to a dispersant composition which contains: (a) an amidated product formed from amines or a salt thereof, the amidated product being a copolymer of an olefin and an unsaturated dibasic acid and having a branched chain alkyl group having 6-10 carbon atoms; and (b) a mixed organic solvent of (b1) an acetate ester and (b2) a lower alcohol.