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Title:
WATER-RESISTANCE-IMPARTING AGENT FOR ADDITION TO INK, AND INK COMPOSITION
Document Type and Number:
Japanese Patent JP2006265559
Kind Code:
A
Abstract:

To provide a water-resistance-imparting agent for addition to ink, suitably usable for the ink for inkjet recording; and to provide an ink composition.

The water-resistance-imparting agent for addition to the ink contains a low-molecular weight allylamine polymer having ≤5 wt.% ignition residue content and 250-4,000 weight average molecular weight or an addition salt thereof having the properties. The ink composition contains a colorant in combination with the water-resistance-imparting agent.


Inventors:
KATO TADASHI
ENDO TADAO
TAKEUCHI MINORU
HASHIMOTO MITSUMASA
FUJITA YASUHIRO
HAYASHI IKUO
Application Number:
JP2006115581A
Publication Date:
October 05, 2006
Filing Date:
April 19, 2006
Export Citation:
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Assignee:
NITTO BOSEKI CO LTD
International Classes:
B41J2/01; B41M5/00; C09D11/00; C09D11/328; C09D11/38
Domestic Patent References:
JPS63286405A1988-11-24
JPS6333484A1988-02-13
JPS63286405A1988-11-24
JPS6333484A1988-02-13
Attorney, Agent or Firm:
Shizuo Nakamura