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Title:
COLORED RESIN PARTICLE DISPERSION, INK, INK SET, INKJET TEXTILE PRINTING METHOD, AND METHOD FOR PRODUCING COLORED RESIN PARTICLE DISPERSION
Document Type and Number:
WIPO Patent Application WO/2020/022192
Kind Code:
A1
Abstract:
A colored resin particle dispersion which contains colored resin particles and water, and which is configured such that: the colored resin particles contain a water-insoluble chain polymer and at least one dye that is selected from the group consisting of oil-soluble dyes, disperse dyes and vat dyes; and the water-insoluble chain polymer has a structure represented by general formula (G), a ring structure and a hydrophilic group. An ink which is produced using this colored resin particle dispersion; an ink set which comprises this ink; an inkjet textile printing method which uses this ink; and a method for producing this colored resin particle dispersion. In general formula (G), Rg represents a hydrogen atom or a substituent; Lg represents -O-, -S- or -NRz-; Rz represents a hydrogen atom or a substituent; and * represents a bonding position.

Inventors:
SUZUKI SHOTA (JP)
SATO NORIAKI (JP)
HAMADA NAOKA (JP)
NAKANO RYOICHI (JP)
IKOSHI MASAO (JP)
Application Number:
PCT/JP2019/028338
Publication Date:
January 30, 2020
Filing Date:
July 18, 2019
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
C09D11/328; B41J2/01; B41M5/00; C08G18/00; C08G18/08; C08G18/74; C09B31/053; C09D11/322; C09D11/40; C09D11/54; C09D17/00
Domestic Patent References:
WO2017131107A12017-08-03
WO2018042916A12018-03-08
Foreign References:
JP2012007148A2012-01-12
JP2004075920A2004-03-11
JP2003055886A2003-02-26
Attorney, Agent or Firm:
KOH-EI PATENT FIRM, P.C. (JP)
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