Silver halide photographic material

Details Silver halide photographic material Silver halide photographic material

1990-06-26

1991-10-15

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified backing or protective layer containing

430523, 430950, 430961, G03C 176

Patent

active

050574078

ABSTRACT:
A silver halide photographic material having provided on a support at least one kind of light-sensitive silver halide emulsion layer and contains polymer particles having a mean size of 0.2 to 10 microns as a matting agent in an outermost layer or in a layer neighboring the outermost layer, wherein the polymer particles containing at least one kind of reactive functional group capable of forming a covalent bond by reacting with an organic hardener or a binder to prevent the falling-off and elution of the particles from the material during rapid photographic processing.

REFERENCES:
patent: 3632342 (1972-01-01), Salesin et al.
patent: 4161407 (1979-07-01), Campbell
patent: 4235959 (1980-11-01), Thijs et al.
patent: 4301240 (1981-11-01), Bruck et al.
patent: 4368258 (1983-01-01), Fujiwhara et al.
patent: 4557994 (1985-12-01), Nagano et al.
patent: 4614708 (1986-09-01), Timmerman et al.
patent: 4845024 (1989-04-01), Himmelmann
James, Theory of the Photographic Process, pp. 77-84 (4th ed. 1978).

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