Silver halide photographic element with hydrophobic undercoat po

Details Silver halide photographic element with hydrophobic undercoat po Silver halide photographic element with hydrophobic undercoat po

1991-01-16

1992-06-23

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Antihalation or filter layer containing

430513, 430523, G03C 184

Patent

active

051242427

ABSTRACT:
A silver halide photographic material comprising a support having on at least one side thereof an undercoat polymer layer, a dye layer comprising hydrophilic colloid and a dye capable of being decolorized during development, and at least one silver halide emulsion layer in that order from the side of the support, wherein hydrophilic colloid in the dye layer is present at a coating weight of not more than about 0.5 g/m.sup.2 and the dye layer is dried at a temperature in the range of from about 80.degree. to about 160.degree. C.

REFERENCES:
patent: 2050588 (1936-08-01), Schneider
patent: 4247627 (1981-01-01), Chen
patent: 4268622 (1981-05-01), Adachi et al.
patent: 4311787 (1982-01-01), Lemahieu et al.
patent: 4368258 (1983-01-01), Fujiwhara et al.
patent: 4563406 (1986-01-01), Ohbayashi et al.
patent: 4581323 (1986-04-01), Fisher et al.
patent: 4695531 (1987-09-01), Delfino et al.

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