Waterfast ink jet compositions and process

Details Waterfast ink jet compositions and process Waterfast ink jet compositions and process

1985-11-12

1987-04-21

Yarbrough, Amelia B.

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

523160, 260DIG38, C09D 1110

Patent

active

046593829

ABSTRACT:
Disclosed in an ink jet composition comprised of a major amount of water, a hydroxyethylated polyethylenimine polymer, and a dye component wherein the polymer has incorporated therein from about 65 percent by weight to about 80 percent by weight of hydroxyethyl groups.

REFERENCES:
patent: 3864296 (1975-02-01), Faessinger
patent: 4150997 (1979-04-01), Hayes
patent: 4167393 (1979-09-01), deRoo
patent: 4184881 (1980-01-01), Bradley
patent: 4197135 (1980-04-01), Bailey et al.
patent: 4238234 (1980-12-01), Lang
patent: 4267088 (1981-05-01), Kempf

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