Invention Grant
- Patent Title: Ink composition, and inkjet recording method
- Patent Title (中): 油墨组合物和喷墨记录方法
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Application No.: US12693144Application Date: 2010-01-25
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Publication No.: US08420714B2Publication Date: 2013-04-16
- Inventor: Tsutomu Umebayashi
- Applicant: Tsutomu Umebayashi
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2009-027361 20090209
- Main IPC: C09D11/00
- IPC: C09D11/00

Abstract:
An ink composition comprising: (A) an isoindoline-based pigment; (B) a polymeric dispersant; (C) an alkylammonium salt of a sulfonated derivative of a disazo-based yellow colorant; (D) a polymerizable compound; and (E) a polymerization initiator.
Public/Granted literature
- US20100203262A1 INK COMPOSITION, AND INKJET RECORDING METHOD Public/Granted day:2010-08-12
Information query
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