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Title:
PRETREATMENT AGENT COMPOSITION, METHOD FOR PRODUCING PRETREATMENT AGENT COMPOSITION, RECORDING MEDIUM, METHOD FOR PRODUCING RECORDING MEDIUM, AND RECORDING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/187704
Kind Code:
A1
Abstract:
Provided are a pretreatment agent composition for performing pretreatment on at least one surface of a base material, and a method for producing the pretreatment agent composition. The pretreatment composition at least contains at least one type of sparingly water-soluble and/or water-insoluble resin, an alcohol, and at least one type of polyvalent metal salt. The resin content is 0.1-30 % by mass relative to the total mass of the pretreatment agent composition, and the polyvalent metal salt content is 0.1-10% by mass relative to the total mass of the pretreatment agent composition. Also provided are a recording medium in which the pretreatment composition is used as a pretreatment agent, a method for producing the recording medium, and an image recording method.

Inventors:
ENOMOTO YUTO (JP)
Application Number:
JP2019/004743
Publication Date:
October 03, 2019
Filing Date:
February 08, 2019
Export Citation:
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Assignee:
SCREEN HOLDINGS CO LTD (JP)
International Classes:
C09D201/00; B41J2/01; B41M5/00; C09D5/00; C09D7/20; C09D7/61; C09D11/30; C09D11/54
Domestic Patent References:
WO2016136914A12016-09-01
Foreign References:
JP2017013350A2017-01-19
JP2009286117A2009-12-10
JP2015074692A2015-04-20
JPS60110753A1985-06-17
JP2002219866A2002-08-06
Attorney, Agent or Firm:
AI ASSOCIATION OF PATENT AND TRADEMARK ATTORNEYS (JP)
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