Thermally reversible sol-gel phase change ink or bubble jet ink

Details Thermally reversible sol-gel phase change ink or bubble jet ink Thermally reversible sol-gel phase change ink or bubble jet ink

1989-04-28

1991-06-04

Lieberman, Paul

Recorders

Performance of multiple functions of steam and gas engines

Pressure responsive element

346140R, 106 20, 106 22, 106 23, B41J 201, C09D 1102

Patent

active

050218026

ABSTRACT:
Novel impulse ink or bubble jet inks are disclosed which comprise 90-99.9% by weight of aqueous sol-gel medium and 0.1-10% by weight colorant. The inks are thermally reversible sol-gels which are gels at ambient temperatures and sols at temperatures between about 40.degree.-100.degree. C.

REFERENCES:
patent: 3391081 (1968-07-01), Conrady
patent: 4299630 (1981-11-01), Hwang
patent: 4352901 (1982-10-01), Maxwell et al.
patent: 4390369 (1983-06-01), Merritt et al.
patent: 4475950 (1984-10-01), Finlayson
patent: 4490731 (1984-12-01), Vaught
patent: 4671691 (1987-06-01), Case et al.
patent: 4684956 (1987-08-01), Ball
patent: 4686246 (1987-08-01), Gajria
patent: 4838940 (1989-06-01), Kan et al.
Pamphlet entitled "Carrageenan" published by the FMC Corporation, 37 pages, 1977.
Derwent Abstracts, an 82-03091E/02, "Ink Composition for Writing Instruments", Japanese Patent, J56-151778, 11/24/81.
Hawley, Gessner, G., Condensed Chemical Dictionary, 10th Edition, pp. 492, 956-958.

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