Title:
TREATMENT LIQUID
Document Type and Number:
WIPO Patent Application WO/2020/218270
Kind Code:
A1
Abstract:
The present invention relates to: a treatment liquid which contains a polyester resin (a) in the form of an emulsion, wherein the polyester resin (a) contains sulfonic acid groups, with the sulfonic acid group density in the polyester resin (a) being from 0.1 mmol/g to 0.8 mmol/g (inclusive); a surface-treated low liquid-absorptive base material which has a surface treatment layer that is formed of this treatment liquid; an ink set which contains this treatment liquid; and an image forming method which uses this treatment liquid.
More Like This:
Inventors:
MATSUMOTO YUTA (JP)
EGAWA TSUYOSHI (JP)
KURODA AZUSA (JP)
SAKAUE SHO (JP)
EGAWA TSUYOSHI (JP)
KURODA AZUSA (JP)
SAKAUE SHO (JP)
Application Number:
PCT/JP2020/017131
Publication Date:
October 29, 2020
Filing Date:
April 21, 2020
Export Citation:
Assignee:
KAO CORP (JP)
International Classes:
B05D1/26; B05D1/36; B05D7/00; B05D7/24; B32B27/36; B41J2/01; B41M5/00; C09D5/02; C09D7/20; C09D167/00
Domestic Patent References:
WO2017169844A1 | 2017-10-05 | |||
WO2019131532A1 | 2019-07-04 |
Foreign References:
JP2000335093A | 2000-12-05 | |||
JP2003200660A | 2003-07-15 | |||
JPH05229246A | 1993-09-07 | |||
JP2002321452A | 2002-11-05 | |||
JP2001150620A | 2001-06-05 | |||
JP2013072045A | 2013-04-22 | |||
JP2009241586A | 2009-10-22 |
Other References:
"Polymer Handbook, Fourth Edition", vol. VII, 1999, JOHN WILEY & SONS, INC., article "Solubility Parameter Values", pages: 675 - 714
See also references of EP 3960307A4
See also references of EP 3960307A4
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
Download PDF:
Previous Patent: LASER PROCESSOR AND PROCESSING CONDITION SETTING METHOD
Next Patent: CELLULOSE ESTER COMPOSITION
Next Patent: CELLULOSE ESTER COMPOSITION