Title:
INK COMPOSITION, WRITING IMPLEMENT, AND PRODUCTION METHOD FOR INK COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/105019
Kind Code:
A1
Abstract:
An ink composition that contains: carbon black and/or an organic pigment; water; a polysaccharide; two or more diols; and acrylic resin particles.
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| JPS5453034 | AQUEOUS INK |
| JPH06100820 | WATER-BASE INK COMPOSITION FOR BALL-POINT PEN |
| WO/2018/143959 | LATEX POLYMER |
Inventors:
ONUKI SACHIKO (JP)
YASUIKE KIYONORI (JP)
TAKAI HARUKA (JP)
SAITOU HIROYUKI (JP)
YASUIKE KIYONORI (JP)
TAKAI HARUKA (JP)
SAITOU HIROYUKI (JP)
Application Number:
PCT/JP2016/086106
Publication Date:
June 14, 2018
Filing Date:
December 05, 2016
Export Citation:
Assignee:
PENTEL KK (JP)
International Classes:
C09D11/16; B43K7/00; B43K8/02
Foreign References:
| JP2016102180A | 2016-06-02 | |||
| CN102675985A | 2012-09-19 | |||
| JP2009126941A | 2009-06-11 | |||
| JP2009040824A | 2009-02-26 | |||
| JP2007177011A | 2007-07-12 | |||
| JP2002206066A | 2002-07-26 |
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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