Ink compositions

Compositions: coating or plastic – Coating or plastic compositions – Marking

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106 3178, 106 3129, 106 3161, C09D 1102

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056883129

ABSTRACT:
An ink composition comprised of a colorant and an imide or bisimide with a viscosity of from about 1 centipoise to about 10 centipoise at a temperature of from about 125.degree. C. to about 180.degree. C., and which imide or bisimide is of the Formulas I or II, respectively: ##STR1## wherein R is a hydrocarbon of from about 2 to about 50 carbon atoms; R' is an alkylene hydrocarbon or a polyalkyleneoxide, each with from about 2 to about 30 carbon atoms; and X is an arylene of from 6 to about 24 carbon atoms, or an alkylene of from about 2 to about 10 carbon atoms.

REFERENCES:
patent: 4490731 (1984-12-01), Vaught
patent: 4751528 (1988-06-01), Spehrley, Jr. et al.
patent: 5006170 (1991-04-01), Schwarz
patent: 5041161 (1991-08-01), Cooke et al.
patent: 5121141 (1992-06-01), Hadimoglu et al.
patent: 5213613 (1993-05-01), Nagashima et al.
patent: 5300143 (1994-04-01), Schwarz, Jr.
patent: 5421868 (1995-06-01), Ayalia-Esquilin et al.

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