Invention Grant
- Patent Title: Ink jet ink and ink jet recording method
- Patent Title (中): 喷墨油墨和喷墨记录方法
-
Application No.: US13446276Application Date: 2012-04-13
-
Publication No.: US08651651B2Publication Date: 2014-02-18
- Inventor: Yusuke Takaku , Hisashi Mori
- Applicant: Yusuke Takaku , Hisashi Mori
- Applicant Address: JP
- Assignee: Konica Minolta IJ Technologies, Inc.
- Current Assignee: Konica Minolta IJ Technologies, Inc.
- Current Assignee Address: JP
- Agency: Cantor Colburn LLP
- Priority: JP2011-090693 20110415
- Main IPC: C09D11/00
- IPC: C09D11/00
Abstract:
In an ink jet ink containing a pigment, a binder resin, water, an organic solvent, and a surfactant, the surface tension of the ink is in a region defined by γ0−γx≧1.0 (γ0: surface tension before evaporation, γx: surface tension at an evaporation rate X %) when the evaporation rate X of the ink is in a range of 0
Public/Granted literature
- US20120262517A1 INK JET INK AND INK JET RECORDING METHOD Public/Granted day:2012-10-18
Information query
IPC分类:
