Title:
AQUEOUS DISPERSION OF GEL PARTICLES, METHOD FOR PRODUCING SAME, AND IMAGE FORMATION METHOD
Document Type and Number:
WIPO Patent Application WO/2016/152253
Kind Code:
A1
Abstract:
Provided are: an aqueous dispersion of gel particles in which gel particles, which have a three-dimensional cross-linked structure including a structural unit represented by formula (1) and a urea bond, have a hydrophilic group and a polymerizable group, and include a photopolymerization initiator, are dispersed in water; a method for producing said aqueous dispersion; and an image formation method that uses said aqueous dispersion. R1 is H or an alkyl group; X1 is hydrogen, a halogen, a hydroxyl group, an alkyl group, a cyano group, a lactam group, a -C(=O)X2R2 group, an -OC(=O)R3 group, or an aryl group; X2 is oxygen or a -N(RX2)- group; RX2 and R2 are a hydrocarbon group that may include a heteroatom, or H; R2 and RX2 may be bonded to each other and form a ring; and R3 is a hydrocarbon group that may include a heteroatom.
Inventors:
SATO NORIAKI (JP)
SUZUKI SHOTA (JP)
SUZUKI SHOTA (JP)
Application Number:
PCT/JP2016/052962
Publication Date:
September 29, 2016
Filing Date:
February 01, 2016
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F2/50; B41J2/01; B41M5/00; C08G18/00; C09D11/38
Foreign References:
| JPH08259888A | 1996-10-08 | |||
| JP2000336128A | 2000-12-05 | |||
| JP2007023178A | 2007-02-01 | |||
| JP2002000265A | 2002-01-08 | |||
| JPH10191973A | 1998-07-28 | |||
| JPH10158410A | 1998-06-16 | |||
| JPH05239152A | 1993-09-17 | |||
| JPH05224404A | 1993-09-03 |
Other References:
See also references of EP 3275904A4
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
Nakajima 淳 (JP)
Nakajima 淳 (JP)
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