Compositions: coating or plastic – Coating or plastic compositions – Marking
Patent
1995-10-31
1997-07-15
Klemanski, Helene
Compositions: coating or plastic
Coating or plastic compositions
Marking
106 3152, 106 3158, 534833, 534836, 534837, C09D 1102
Patent
active
056478976
ABSTRACT:
An ink composition for ink jet recording is provided which can satisfy property requirements of quality of print, drying property of print, clogging resistance, water resistance, storage stability, and nonattacking on members constituting an ink passage, such as a printing head. The ink composition for ink jet recording comprises a dye represented by the following formula (I), glycerin, pyrrolidone, a monohydric lower alcohol, a tri(hydroxyalkyl)amine, and water: ##STR1## wherein R.sup.1 represents phenyl or naphthyl substituted by a group selected from hydroxyl, --NH.sub.2, --SO.sub.3 M and --COOM, R.sup.2 represents carboxyalkyl, alkoxyalkyl, phenyl, or alkanoyl, R.sup.3, R.sup.4, and R.sup.5 represent hydrogen or --SO.sub.3 M.
REFERENCES:
patent: 4620876 (1986-11-01), Fujii et al.
patent: 4963189 (1990-10-01), Hindagolla
patent: 5203912 (1993-04-01), Greenwood et al.
patent: 5421871 (1995-06-01), Onishi et al.
Patent Abstracts of Japan, English Translation of JP 59093766, May 1984.
Derwent Abstract English Translation of JP 3-91577, Apr. 1991.
Patent Abstracts of Japan, English Translation of 02036279A, Feb. 1990.
Derwent Abstract, English Translation of JP 4-226175, Aug. 1992.
Derwent Abstract, English Translation of JP 4233975, Aug. 1992.
Hayashi Hiroko
Itano Masaaki
Kanaya Miharu
Ouki Yasuhiro
Takemoto Kiyohiko
Klemanski Helene
Seiko Epson Corporation
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