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Title:
INKJET PRINTING METHOD, COLORED COMPOSITION, INKJET INK, INK CARTRIDGE, AND DYE POLYMER
Document Type and Number:
WIPO Patent Application WO/2018/021159
Kind Code:
A1
Abstract:
An inkjet printing method having a step in which an inkjet ink including an aqueous dispersion of a dye polymer having a structure derived from a dye having a quinophthalone skeleton is directly printed on to a fabric using the inkjet method; a colored composition including said dye polymer aqueous dispersion; an inkjet ink; an ink cartridge filled with inkjet ink; and said dye polymer.

Inventors:
TANI Yukio (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
FUJIE Yoshihiko (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
KOBAYASHI Hiromi (577 Ushijima, Kaisei-machi, Ashigarakami-gu, Kanagawa 77, 〒2588577, JP)
Application Number:
JP2017/026369
Publication Date:
February 01, 2018
Filing Date:
July 20, 2017
Export Citation:
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Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
D06P5/00; B41J2/01; C09B67/20; C09B69/10; C09D11/328; D06P1/00; D06P1/16; C09B25/00
Domestic Patent References:
WO2009157536A12009-12-30
WO2017131107A12017-08-03
WO2006038728A12006-04-13
Foreign References:
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Other References:
MOLECULAR CRYSTALS AND LIQUID CRYSTALS, vol. 145, 1969, pages 79 - 94
Attorney, Agent or Firm:
KOH-EI PATENT FIRM, P.C. et al. (Toranomon East Bldg. 9F, 7-13 Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
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