Pretreatment liquid, ink set, base material for image recording, method of producing base material for image recording, image recording material, and image recording method

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United States of America

PATENT NO 12252618
APP PUB NO 20210197605A1
SERIAL NO

17202318

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Abstract

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A pretreatment liquid is a pretreatment liquid to be used for a pretreatment that is performed on an impermeable base material before an image is recorded on the impermeable base material, including a resin and an aqueous medium, in which the resin has at least one selected from the group consisting of a structural unit (1), and a structural unit (2), a glass transition temperature of the resin is −40° C. or higher and lower than 100° C., and a content of an alkyl (meth)acrylate unit containing a C2 or more chain alkyl group in the resin is less than 5% by mass. In the formulae, R2 represents a hydrogen atom or a C1 to C4 alkyl group, A2 represents —NH— or —N(L4-Y4)—, L2 and L4 represent a divalent group or a single bond, L3 represents a divalent group, Y2 and Y4 represent a monovalent group such as an alkyl group, and Y3 represents a monovalent group such as —OH.

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Patent Owner(s)

  • FUJIFILM CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Yusuke Kanagawa, JP 179 908
Kobayashi, Shoichiro Kanagawa, JP 3 0
Shirokane, Kenji Kanagawa, JP 26 12

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