Process for the production of dispersions and photographic mater

Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...

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430449, 430512, 430546, 430569, 430607, 430631, G03C 140

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043798365

ABSTRACT:
Process for the production of photographic emulsions consisting of water-immiscible or water-insoluble organic substances and an aqueous solution of an organic binder, characterized in that the hydrophilic and hydrophobic phases are heated separately, each to its particular temperature above its liquefaction point, and then continuously dosed into a dispersing chamber.

REFERENCES:
patent: 3788857 (1974-01-01), Van Poucke et al.
patent: 3801326 (1974-04-01), Claes
patent: 3850643 (1974-11-01), Johnson et al.
patent: 3860425 (1975-01-01), Ono et al.
patent: 4127413 (1978-11-01), Ishihara et al.
patent: 4284709 (1981-08-01), Tomka

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