Silver halide photographic material

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Identified backing or protective layer containing

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Details

430 39, 430140, 430 22, 430536, 430539, 430531, 428692, 428694R, 252 6256, 252 6258, G03C 176

Patent

active

052292592

ABSTRACT:
Disclosed is a silver halide photographic material comprising a silver halide emulsion layer on at least one side of a support and at least one magnetic recording layer on at least one side of the support, and the magnetic recording layer is transparent and comprises a ferromagnetic powder, a silica and alumina co-precipitate on the surface of the ferromagnetic powder, and a binder.

REFERENCES:
patent: 3782947 (1974-01-01), Krall
patent: 4279945 (1981-07-01), Audran et al.
patent: 4302523 (1981-11-01), Audran et al.
patent: 4713297 (1987-12-01), Verbunt
patent: 5030332 (1991-07-01), Henderson et al.
patent: 5102732 (1992-04-01), Goto et al.
patent: 5147768 (1992-09-01), Sakakibara

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