Light-sensitive material containing silver halide reducing agent

Details Light-sensitive material containing silver halide reducing agent Light-sensitive material containing silver halide reducing agent

1988-12-05

1991-12-17

Le, Hoa Van

Radiation imagery chemistry: process, composition, or product th

Microcapsule, process, composition, or product

430620, 430964, G03C 1727, G03C 1733

Patent

active

050734725

ABSTRACT:
A light-sensitive material comprising a light-sensitive layer provided on a support wherein the light-sensitive layer contains a reducing agent, at least two microcapsules (i) and (II), each of the microcapsules (I) and (II) independently containing silver halide, a polymerizable compound and a color image forming substance, and the microcapsules differing from each other with respect to at least one of the silver halide, the polymerizable compound and the color image forming substance.

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Derwent Japanese Patents Abstracts, vol. 5, No. 23, Jul. 21, 1971, of JP-B-7121187 (Konishiroku Photo).
Conference Record of the 1985 International Display Reference Conference, "Color Electronic Imaging with Mead Microincapsulated Paper", Kollarits et al., pp. 147 and 148.
Photographic Science and Engineering, vol. 6, No. 4, Jul./Aug. 1962, pp. 222-226, Levinos et al., "Photopolymerization Induced by Metal Salts: I. Silver Salts Catalysts".

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