Process for the continuous preparation of photographic emulsions

Details Process for the continuous preparation of photographic emulsions Process for the continuous preparation of photographic emulsions

1980-08-14

1982-06-15

Chiesa, Richard L.

Chemistry: physical processes

Physical processes

137 2, 137 4, 252314, 366176, 423 46, B01J 1300

Patent

active

043348840

ABSTRACT:
The invention relates to a process for the continuous preparation of photographic emulsions by a continuous flow process, in which a volume stream entering a pipe system flows successively through the various sections of this system corresponding to the individual stages of the process, such as the inlet points for introduction of the volume streams, mixing paths and ripening paths.

REFERENCES:
patent: 1905467 (1933-04-01), Hickman
patent: 1985312 (1934-12-01), Bryson
patent: 2621672 (1952-12-01), Jacobs
patent: 2712752 (1955-07-01), Hage
patent: 2978951 (1961-04-01), Christie
patent: 3268299 (1966-08-01), Russell
patent: 3475392 (1969-10-01), McCoy et al.
patent: 3532102 (1970-10-01), Glassey
patent: 3655166 (1972-04-01), Sauer et al.
patent: 3728280 (1973-04-01), Sauer et al.
patent: 3779518 (1973-12-01), Koepke et al.
patent: 3827888 (1974-08-01), Terwilliger et al.
patent: 3888465 (1975-06-01), Terwilliger et al.
patent: 3897935 (1975-08-01), Forster et al.

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