CH520347A - Process for preparing photographic emulsions - Google Patents

Process for preparing photographic emulsions

Info

Publication number
CH520347A
CH520347A CH1295270A CH1295270A CH520347A CH 520347 A CH520347 A CH 520347A CH 1295270 A CH1295270 A CH 1295270A CH 1295270 A CH1295270 A CH 1295270A CH 520347 A CH520347 A CH 520347A
Authority
CH
Switzerland
Prior art keywords
photographic emulsions
preparing photographic
preparing
emulsions
photographic
Prior art date
Application number
CH1295270A
Other languages
French (fr)
Inventor
Richard Darlow Rex Leslie
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of CH520347A publication Critical patent/CH520347A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
CH1295270A 1969-08-28 1970-08-28 Process for preparing photographic emulsions CH520347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4292169 1969-08-28

Publications (1)

Publication Number Publication Date
CH520347A true CH520347A (en) 1972-03-15

Family

ID=10426560

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1295270A CH520347A (en) 1969-08-28 1970-08-28 Process for preparing photographic emulsions

Country Status (6)

Country Link
JP (1) JPS4920970B1 (en)
BE (1) BE755479A (en)
CH (1) CH520347A (en)
DE (1) DE2042188A1 (en)
FR (1) FR2059358A5 (en)
GB (1) GB1315495A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118660A (en) * 1978-03-07 1979-09-14 Kimie Nakamura Ultrasonic wave bubble generator
DE2932650C2 (en) 1979-08-11 1982-03-11 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Process for the preparation of a monodisperse silver halide photographic emulsion
JPS5787673U (en) * 1980-11-15 1982-05-29
JPS5787671U (en) * 1980-11-15 1982-05-29
JPS5787672U (en) * 1980-11-15 1982-05-29
JPS5787670U (en) * 1980-11-15 1982-05-29
JPS6337185U (en) * 1986-08-26 1988-03-10

Also Published As

Publication number Publication date
FR2059358A5 (en) 1971-05-28
GB1315495A (en) 1973-05-02
JPS4920970B1 (en) 1974-05-29
BE755479A (en) 1971-02-01
DE2042188A1 (en) 1971-03-18

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Legal Events

Date Code Title Description
PL Patent ceased