Image-forming compositions and elements containing ionic polyest

Details Image-forming compositions and elements containing ionic polyest Image-forming compositions and elements containing ionic polyest

1981-02-11

1983-12-06

Louie, Jr., Won H.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430275, 430281, 430285, 430286, 430292, 430338, 430340, 430169, 430176, 430192, 430524, 430631, G03C 168

Patent

active

044194374

ABSTRACT:
Substantially amorphous polyesters containing ionic moieties are useful to uniformly disperse particulate pigments in dispersions, image-forming compositions and elements, e.g. lithographic compositions and elements. Such polyesters reduce pigment agglomerations and improve dispersion stability in such dispersions and compositions and coatings prepared therefrom.

REFERENCES:
patent: 3546180 (1970-12-01), Caldwell et al.
patent: 3920457 (1975-11-01), Cunningham et al.
patent: 3929489 (1975-12-01), Arcesi et al.
patent: 4139390 (1979-02-01), Rauner et al.
patent: 4141733 (1979-02-01), Guild
patent: 4243430 (1981-01-01), Sperry et al.
Research Disclosure, Publication 12730, Nov. 1974, pp. 26-27.

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