Process for the preparation of photographic materials

Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Antihalation or filter layer containing

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Details

430449, 430543, 430566, 430627, 430631, G03C 184, G03C 726, G03C 102

Patent

active

044904614

ABSTRACT:
Process for the preparation of a photographic material comprising in at least one layer photographic useful compounds, e.g. color couplers or developers, which are occluded into solid polymer particles of 0.1 to 0.5 .mu.m in size.

REFERENCES:
patent: 2852383 (1958-09-01), Kenyon et al.
patent: 3451820 (1969-06-01), Umberger
patent: 4241163 (1980-12-01), Myers et al.
patent: 4283474 (1981-08-01), Kaneko et al.
patent: 4340664 (1982-07-01), Monbaliu et al.

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