Title:
インクジェット記録用インク組成物、インクセット及び画像記録方法
Document Type and Number:
Japanese Patent JP6982680
Kind Code:
B2
Abstract:
An ink composition for inkjet recording is provided which contains water, a white inorganic pigment with an average primary particle diameter of 150-400 nm, and a dispersion resin having a constituent unit represented in formula 1, wherein the content of organic solvent with a boiling point of greater than or equal to 270°C is less than or equal to 5.5 mass% with respect to the total ink mass; an ink set and an image recording method are also provided. R1 represents a hydrogen atom or a methyl group, L2 represents -C(=O)O-, -OC(=O)- or -C(=O)NR2-, R2 represents a hydrogen atom or an alkyl group of 1 to 6 carbons, and R3 represents an alkyl group of 6 or more carbons.
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Inventors:
Ryuji Shinohara
Kawai Masaharu
Kawai Masaharu
Application Number:
JP2020510354A
Publication Date:
December 17, 2021
Filing Date:
February 06, 2019
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C09D11/326; B41J2/01; B41M5/00; C09D11/322
Domestic Patent References:
| JP2014043492A | ||||
| JP2016153439A | ||||
| JP2017214469A | ||||
| JP2017193695A | ||||
| JP60118767A |
Foreign References:
| WO2017030100A1 | ||||
| WO2010013651A1 |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office
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