Title:
インクセット及び画像形成方法
Document Type and Number:
Japanese Patent JP5414600
Kind Code:
B2
Abstract:
Disclosed is an ink set including: an ink composition containing at least water, a pigment, and a resin at least partially coating a surface of the pigment and having a structural unit represented by the following Formula (1) and a structural unit having an ionic group; and a treatment liquid containing a cationic polymer having reactivity to the pigment at least partially coated with the resin, wherein, in Formula (1), R1 represents a hydrogen atom, a methyl group or a halogen atom; L1 represents *-COO-, *-OCO-, *-CONR2-, *-O-, or a substituted or unsubstituted phenylene group; R2 represents a hydrogen atom or an alkyl group having 1 to 10 carbon atoms; the symbol "*" in the L1 represents a bond linked to the main chain; and L2 represents a single bond or a bivalent linking group having 1 to 30 carbon atoms.
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Inventors:
Naoko Nishimura
Application Number:
JP2010079408A
Publication Date:
February 12, 2014
Filing Date:
March 30, 2010
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
C09D11/00; B41J2/01; B41M5/00; C09D11/322; C09D11/326; C09D11/38
Domestic Patent References:
| JP2010065170A | ||||
| JP2009292900A | ||||
| JP2010001359A | ||||
| JP2007276387A | ||||
| JP2009108245A | ||||
| JP2008179657A | ||||
| JP10204345A | ||||
| JP2010084116A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda