Invention Grant
- Patent Title: Pre-treatment liquid and image forming method
- Patent Title (中): 预处理液和成像方法
-
Application No.: US14090267Application Date: 2013-11-26
-
Publication No.: US09206329B2Publication Date: 2015-12-08
- Inventor: Michihiko Namba , Shohsuke Aoai , Tsutomu Maekawa , Shinya Seno
- Applicant: Michihiko Namba , Shohsuke Aoai , Tsutomu Maekawa , Shinya Seno
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Cooper & Dunham LLP
- Priority: JP2013-042742 20130305
- Main IPC: B41J2/01
- IPC: B41J2/01 ; C09D11/54 ; B41J2/21 ; B41M5/00
Abstract:
A pre-treatment liquid includes a flocculant formed of a water-soluble cationic polymer obtained by copolymerizing an amine monomer and an epihalohydrin monomer; a surface conditioner; a surfactant; a water-soluble organic solvent; and water.
Public/Granted literature
- US20140253631A1 PRE-TREATMENT LIQUID AND IMAGE FORMING METHOD Public/Granted day:2014-09-11
Information query
IPC分类:
