Active energy ray curable liquid composition, recording method, and recording apparatus

JP7875026B2Active Publication Date: 2026-06-17CANON KK

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
CANON KK
Filing Date
2022-05-18
Publication Date
2026-06-17

AI Technical Summary

Benefits of technology

【0014】 本発明の一態様によれば、水性インク材料として使用した場合に、高い水溶液特性及び硬化膜特性を示す活性エネルギー線硬化型液体組成物を得ることができる。また、本発明の一態様によれば、該活性エネルギー線硬化型液体組成物を用いた、高品位な画像の形成に資する記録方法及び記録装置を得ることができる。

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Patent Text Reader

Abstract

To provide an active energy ray-curable liquid composition which exhibits high aqueous solution characteristics and cured film characteristics when used as an aqueous ink material.SOLUTION: The active energy ray-curable liquid composition contains water and a curable substance and can be cured with an active energy ray. The curable substance contains a monofunctional polymerizable monomer having a structure represented by the following general formula (1). (In the formula (1), R1 represents a hydrogen atom or a saturated hydrocarbon group; R2 represents a saturated hydrocarbon group having at least one of a hydroxyl group and an amide bond and optionally containing a heteroatom; R3 represents a hydrogen atom or a methyl group; when R1 is a saturated hydrocarbon group, R1 and R2 may be bonded to form an aliphatic heterocycle together with a substituted nitrogen atom; and the total number of carbon atoms of the saturated hydrocarbon groups represented by R1 and R2 is 5 or more.)SELECTED DRAWING: None
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