AQUEOUS DYE-BASED PRINTING INK, AND PRINTING METHOD AND TEXTILE-PRINTING METHOD EACH USING SAID AQUEOUS DYE-BASED PRINTING INK

WIPO Patent Application WO/2016/204167

A1

The present invention addresses the problem of providing a fibrous material printing method whereby it becomes possible to achieve excellent production efficiency and excellent quality by employing a high-speed printing process using an aqueous dye ink that can be used in gravure or flexographic printing and using a sheet of paper or a film as a medium. Provided are: a method for producing printed paper or a printed film, comprising a step of printing a sheet of paper for printing use or a film for printing use with an aqueous dye-based printing ink by a gravure or flexographic printing process, wherein the aqueous dye-based printing ink comprises a dye, a viscosity modifier, an aid, a water-miscible organic solvent and water and has a viscosity (25ºC) falling within a specified range; a textile-printing method comprising closely adhering the printed paper or the printed film onto a fibrous material to transfer the color of the printed paper or the printed film to the fibrous material and to develop the color on the fibrous material; and a fibrous material which is printed by the textile-printing method.

YAMADA EIJI (JP)
HOTTA SEIJI (JP)
YAMAMOTO GENSHI (JP)

PCT/JP2016/067746

December 22, 2016

June 15, 2016

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SMI INC (JP)

C09D11/03; B41M1/04; B41M1/10; B41M1/26; D06P3/00; D06P5/00; D06Q1/12; D21H27/00

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JP2005272513A	2005-10-06
JPH0881887A	1996-03-26
JPS6331593B2	1988-06-24
JPH11166143A	1999-06-22
JP2006206687A	2006-08-10
JP2014070181A	2014-04-21
JP2013096033A	2013-05-20
JP2016003253A	2016-01-12

JINNO, Naoyoshi et al. (JP)
Naomi Jinno (JP)

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