Title:
WATER BASE INK AND METHOD FOR FORMING IMAGE AND RECORDED IMAGE USING SAID INK
Document Type and Number:
WIPO Patent Application WO/2004/096929
Kind Code:
A1
Abstract:
A water base ink which contains a liquid medium containing water, a water-dispersible coloring material and a surfactant, characterized in that, when the ink is provided on a material to be recorded, the above water-dispersible coloring material is fixed on the material to be recorded through the formation of a plurality of fine agglomerates being interspersed; and a recording method using the water base ink.
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Inventors:
NAGASHIMA AKIRA (JP)
SUGAMA SADAYUKI (JP)
UDAGAWA MASAKO (JP)
SUGAMA SADAYUKI (JP)
UDAGAWA MASAKO (JP)
Application Number:
PCT/JP2004/006334
Publication Date:
November 11, 2004
Filing Date:
April 30, 2004
Export Citation:
Assignee:
CANON KK (JP)
NAGASHIMA AKIRA (JP)
SUGAMA SADAYUKI (JP)
UDAGAWA MASAKO (JP)
NAGASHIMA AKIRA (JP)
SUGAMA SADAYUKI (JP)
UDAGAWA MASAKO (JP)
International Classes:
B41J2/01; B41M5/00; C09D11/00; C09D11/322; C09D11/326; C09D11/38; (IPC1-7): C09D11/00; B41J2/01; B41M5/00
Foreign References:
JP2002331748A | 2002-11-19 | |||
JP2002020673A | 2002-01-23 | |||
JP2002226751A | 2002-08-14 |
Other References:
See also references of EP 1621591A4
Attorney, Agent or Firm:
Okabe, Masao (Fuji Bldg. 2-3, Marunouchi 3-chome, Chiyoda-k, Tokyo 05, JP)
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