CA1000102A - Method of preparing photographic silver halide emulsions - Google Patents

Method of preparing photographic silver halide emulsions

Info

Publication number
CA1000102A
CA1000102A CA170,662A CA170662A CA1000102A CA 1000102 A CA1000102 A CA 1000102A CA 170662 A CA170662 A CA 170662A CA 1000102 A CA1000102 A CA 1000102A
Authority
CA
Canada
Prior art keywords
silver halide
halide emulsions
photographic silver
preparing photographic
preparing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA170,662A
Other versions
CA170662S (en
Inventor
Raymond L. Florens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Application granted granted Critical
Publication of CA1000102A publication Critical patent/CA1000102A/en
Expired legal-status Critical Current

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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Colloid Chemistry (AREA)
CA170,662A 1972-05-12 1973-05-08 Method of preparing photographic silver halide emulsions Expired CA1000102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2243372A GB1414782A (en) 1972-05-12 1972-05-12 Method of preparing photographic silver halide emulsions

Publications (1)

Publication Number Publication Date
CA1000102A true CA1000102A (en) 1976-11-23

Family

ID=10179294

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,662A Expired CA1000102A (en) 1972-05-12 1973-05-08 Method of preparing photographic silver halide emulsions

Country Status (8)

Country Link
US (1) US3873322A (en)
JP (1) JPS4950919A (en)
BE (1) BE799395A (en)
CA (1) CA1000102A (en)
CH (1) CH568580A5 (en)
DE (1) DE2323151A1 (en)
FR (1) FR2184649B1 (en)
GB (1) GB1414782A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083604B2 (en) * 1987-09-26 1996-01-17 コニカ株式会社 Method for producing silver halide photographic light-sensitive material having improved roller mark property
JP2700067B2 (en) * 1988-06-22 1998-01-19 コニカ株式会社 Silver halide photographic emulsion and silver halide photographic material having improved storage stability
JPH02139537A (en) * 1988-08-17 1990-05-29 Konica Corp Silver halide photographic sensitive material
US5641621A (en) * 1996-01-11 1997-06-24 Eastman Kodak Company Process for preparation of silver halide emulsion employing a double heat-cycle during finishing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE484325A (en) * 1947-08-13
US3085897A (en) * 1959-08-05 1963-04-16 Eastman Kodak Co Method of quick-setting protein containing coatings by fuming with a nitrogenous alkaline gas
US3782954A (en) * 1971-11-01 1974-01-01 Eastman Kodak Co Method for the uniform preparation of silver halide grains

Also Published As

Publication number Publication date
FR2184649A1 (en) 1973-12-28
JPS4950919A (en) 1974-05-17
BE799395A (en) 1973-11-12
GB1414782A (en) 1975-11-19
FR2184649B1 (en) 1980-07-04
DE2323151A1 (en) 1973-11-29
US3873322A (en) 1975-03-25
CH568580A5 (en) 1975-10-31

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