CH534900A - Process for the preparation of silver halide emulsions - Google Patents

Process for the preparation of silver halide emulsions

Info

Publication number
CH534900A
CH534900A CH1312569A CH1312569A CH534900A CH 534900 A CH534900 A CH 534900A CH 1312569 A CH1312569 A CH 1312569A CH 1312569 A CH1312569 A CH 1312569A CH 534900 A CH534900 A CH 534900A
Authority
CH
Switzerland
Prior art keywords
preparation
silver halide
halide emulsions
emulsions
silver
Prior art date
Application number
CH1312569A
Other languages
German (de)
Inventor
Wilhelm Dr Saleck
Wolfgang Dr Himmelmann
Rudolf Dr Meyer
Franz Dr Moll
Harald Dr Hueckstaedt
Original Assignee
Agfa Gevaert Ag
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
Priority claimed from DE19681797254 external-priority patent/DE1797254C3/en
Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Priority to DE19702015404 priority Critical patent/DE2015404C3/en
Publication of CH534900A publication Critical patent/CH534900A/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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silicon Compounds (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Colloid Chemistry (AREA)
CH1312569A 1968-09-05 1969-08-29 Process for the preparation of silver halide emulsions CH534900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702015404 DE2015404C3 (en) 1969-08-29 1970-04-01 Process for the preparation of silver halide emulsions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681797254 DE1797254C3 (en) 1968-09-05 Process for the preparation of silver halide emulsions

Publications (1)

Publication Number Publication Date
CH534900A true CH534900A (en) 1973-03-15

Family

ID=5708582

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1312569A CH534900A (en) 1968-09-05 1969-08-29 Process for the preparation of silver halide emulsions

Country Status (5)

Country Link
US (1) US3637391A (en)
BE (1) BE738444A (en)
CH (1) CH534900A (en)
FR (1) FR2017463A1 (en)
GB (1) GB1276912A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877944A (en) * 1971-11-24 1975-04-15 Agfa Gevaert Ag Photographic silver salt emulsions comprising polymers with disulfonimide groups
US4046586A (en) * 1974-08-19 1977-09-06 American Optical Corporation Stabilized photochromic materials
US4001022A (en) * 1975-08-13 1977-01-04 Minnesota Mining And Manufacturing Company Photographic materials comprising developer layers and binders comprising silica sol
DE2824249A1 (en) * 1978-06-02 1979-12-06 Agfa Gevaert Ag PRODUCTION OF PHOTOGRAPHICAL MATERIALS
EP0392092B1 (en) * 1989-04-11 1994-09-14 Agfa-Gevaert N.V. Method of preparing light-sensitive silver halide emulsions
US5013641A (en) * 1989-12-19 1991-05-07 Eastman Kodak Company Formation of tabular silver halide emulsions utilizing high pH digestion
EP0517961B1 (en) * 1991-06-11 1998-03-25 Agfa-Gevaert N.V. Method of preparing light-sensitive silver halide emulsions
EP0528476B1 (en) * 1991-08-15 1997-03-05 Agfa-Gevaert N.V. Method of preparing a silver halide light-sensitive photographic material
JP2873326B2 (en) * 1991-08-23 1999-03-24 富士写真フイルム株式会社 Silver halide photographic material
EP0586748A1 (en) * 1992-09-11 1994-03-16 Agfa-Gevaert N.V. Filter dyes for rapid processing applications
US5340613A (en) * 1993-03-12 1994-08-23 Minnesota Mining And Manufacturing Company Process for simultaneously coating multiple layers of thermoreversible organogels and coated articles produced thereby
EP0696363B1 (en) * 1993-04-26 2001-09-05 Eastman Kodak Company Photothermographic elements
EP0682287B1 (en) * 1994-05-09 2000-08-16 Agfa-Gevaert N.V. Preparation method of silver halide light-sensitive emulsions comprising silver halide crystals rich in chloride
EP0831362A1 (en) * 1996-09-18 1998-03-25 Agfa-Gevaert N.V. Silver halide light-sensitive material with colloidal silica as protective colloid coated from layers without or with minimum amounts of gelatin as a binder material
US20090092538A1 (en) * 2007-10-08 2009-04-09 Amit Khanolkar Methods for forming stabilized metal salt particles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626867A (en) * 1947-12-04 1953-01-27 Du Pont Light-sensitive photographic element
US2694637A (en) * 1951-07-19 1954-11-16 Du Pont Photographic emulsions containing a silanic sensitizer
BE529419A (en) * 1953-06-16
US3411907A (en) * 1965-03-04 1968-11-19 Eastman Kodak Co Photographic compositions containing combination of soft and hard matting agents
DE1267931B (en) * 1965-07-07 1968-05-09 Rudolf Pfeilmaier Paste or solution for cleaning and silver plating

Also Published As

Publication number Publication date
DE1797254A1 (en) 1971-07-29
DE1797254B2 (en) 1976-07-22
US3637391A (en) 1972-01-25
BE738444A (en) 1970-03-05
FR2017463A1 (en) 1970-05-22
GB1276912A (en) 1972-06-07

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Legal Events

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