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Patent Searching and Data


Title:
LIQUID PRINTING INK, PRINTED MATTER, AND LAYERED BODY
Document Type and Number:
WIPO Patent Application WO/2022/130549
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a liquid printing ink that excels in adherence to various packaging materials, laminate strength, and blocking resistance after film printing; and that, when gravure printing is conducted, tends not to cause fog phenomenon and is excellent in concealment, adherence to a film substrate, blocking resistance and laminate suitability . The present invention is a liquid printing ink containing a binder resin, an organic solvent, and a coloring agent, the liquid printing ink being characterized by containing an inorganic filler (B) and a titanium oxide (A) obtained by a sulfuric acid method.

Inventors:
KATAYAMA YU (JP)
YAMAMOTO HONAMI (JP)
KAWAI YOSHIMICHI (JP)
MOROI TAKASHI (JP)
Application Number:
PCT/JP2020/047073
Publication Date:
June 23, 2022
Filing Date:
December 17, 2020
Export Citation:
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Assignee:
DIC GRAPHICS CORP (JP)
International Classes:
B32B27/20; C09D11/037; C09D11/102
Domestic Patent References:
WO2013187408A12013-12-19
WO2018003596A12018-01-04
Foreign References:
JP2012184321A2012-09-27
JP2019011435A2019-01-24
Attorney, Agent or Firm:
OGAWA Shinji (JP)
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