CA997610A - Sensitisation of photographic silver halide emulsions - Google Patents

Sensitisation of photographic silver halide emulsions

Info

Publication number
CA997610A
CA997610A CA149,762A CA149762A CA997610A CA 997610 A CA997610 A CA 997610A CA 149762 A CA149762 A CA 149762A CA 997610 A CA997610 A CA 997610A
Authority
CA
Canada
Prior art keywords
sensitisation
silver halide
halide emulsions
photographic silver
photographic
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
CA149,762A
Other languages
English (en)
Other versions
CA149762S (en
Inventor
Derek J. Cash
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of CA997610A publication Critical patent/CA997610A/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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • 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
    • G03C1/06—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
    • 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
    • G03C2200/00—Details
    • G03C2200/06—Additive

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)
  • Pyrrole Compounds (AREA)
CA149,762A 1971-08-19 1972-08-18 Sensitisation of photographic silver halide emulsions Expired CA997610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3906871A GB1403980A (en) 1971-08-19 1971-08-19 Sensitisation of photographic silver halide emulsions

Publications (1)

Publication Number Publication Date
CA997610A true CA997610A (en) 1976-09-28

Family

ID=10407445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,762A Expired CA997610A (en) 1971-08-19 1972-08-18 Sensitisation of photographic silver halide emulsions

Country Status (8)

Country Link
JP (1) JPS5624937B2 (de)
AR (1) AR219889A1 (de)
BE (1) BE787743A (de)
CA (1) CA997610A (de)
CH (1) CH566022A5 (de)
DE (1) DE2240556A1 (de)
FR (1) FR2149507B1 (de)
GB (1) GB1403980A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324995Y2 (de) * 1986-05-15 1991-05-30
JPH0823668B2 (ja) * 1988-02-23 1996-03-06 富士写真フイルム株式会社 内部潜像型ハロゲン化銀写真乳剤
EP0514675B1 (de) 1991-04-22 1999-12-08 Fuji Photo Film Co., Ltd. Photographische Silberhalogenidmaterialien und Verfahren zu ihrer Verarbeitung
US5525460A (en) 1992-03-19 1996-06-11 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion and light-sensitive material using the same

Also Published As

Publication number Publication date
JPS5624937B2 (de) 1981-06-09
BE787743A (fr) 1972-12-18
DE2240556A1 (de) 1973-02-22
JPS4830419A (de) 1973-04-21
GB1403980A (en) 1975-08-28
FR2149507B1 (de) 1977-09-02
CH566022A5 (de) 1975-08-29
AR219889A1 (es) 1980-09-30
FR2149507A1 (de) 1973-03-30

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