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Patent Searching and Data


Title:
LIQUID INK FOR INK JETTING AND INK JET RECORDING METHOD USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/007853
Kind Code:
A1
Abstract:
This invention provides a liquid ink for ink jetting, comprising water, a coloring material, 1,5-pentanediol, and a humectant and is characterized in that the content of 1,5-pentanediol is not less than 3% by mass and not more than 15% by mass and the total of the content of 1,5-pentanediol and the content of the humectant is not less than 10% by mass and not more than 40% by mass, and an ink jet recording method using the ink.

Inventors:
YAMAKAMI HIDEKI (JP)
TOMIOKA HIROSHI (JP)
TAKUHARA HIROYUKI (JP)
NEGISHI YUUKO (JP)
Application Number:
PCT/JP2006/314007
Publication Date:
January 18, 2007
Filing Date:
July 07, 2006
Export Citation:
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Assignee:
CANON KK (JP)
YAMAKAMI HIDEKI (JP)
TOMIOKA HIROSHI (JP)
TAKUHARA HIROYUKI (JP)
NEGISHI YUUKO (JP)
International Classes:
C09D11/02; B41J2/01; C09B5/14; C09B29/42; C09B47/24
Domestic Patent References:
WO2004104108A12004-12-02
Foreign References:
JP2003138185A2003-05-14
JP2003165935A2003-06-10
Attorney, Agent or Firm:
OKABE, Masao et al. (Fuji Bldg. 2-3 Marunouchi 3-chom, Chiyoda-ku Tokyo05, JP)
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