Aqueous ink composition for ball-point pen

Details Aqueous ink composition for ball-point pen Aqueous ink composition for ball-point pen

1995-03-22

1996-06-04

Klemanski, Helene

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 22R, C09D 1118

Patent

active

055229204

ABSTRACT:
An aqueous ink composition for ball-point pen is provided which includes an aqueous ink mixture containing at least a coloring agent, a dispersant, a water-soluble organic solvent and water, and a compound of the general formula (1): ##STR1## wherein R1 and R2 represent OH and/or HO(CH.sub.2 CH.sub.2 O)n and/or ##STR2## where Y is CmH2m+1 (m is an integer of not larger than 4); and X represents an alkali metal salt, amine salt or alkanolamine salt. The aqueous ink composition is excellent in lubricity, wear resistance of ball seat, writing touch and long-term stability, and is less liable to feather on paper.

REFERENCES:
patent: 4350531 (1982-09-01), Distler et al.
patent: 4698099 (1987-10-01), Nakamura et al.
patent: 4704165 (1987-11-01), Nakamura et al.
patent: 4762568 (1988-08-01), Nakamura et al.
patent: 4872916 (1989-10-01), Latosky
patent: 5011533 (1991-04-01), Kuwajima et al.
patent: 5164232 (1992-11-01), Henseleit et al.
patent: 5215579 (1993-06-01), Keemer et al.
patent: 5324354 (1994-06-01), Jesse et al.
patent: 5431720 (1995-07-01), Nagai et al.
patent: 5470385 (1995-11-01), Keemer et al.

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