GB1248071A - Process and photographic material for the photographic production of equidensities - Google Patents

Process and photographic material for the photographic production of equidensities

Info

Publication number
GB1248071A
GB1248071A GB4883168A GB4883168A GB1248071A GB 1248071 A GB1248071 A GB 1248071A GB 4883168 A GB4883168 A GB 4883168A GB 4883168 A GB4883168 A GB 4883168A GB 1248071 A GB1248071 A GB 1248071A
Authority
GB
United Kingdom
Prior art keywords
silver halide
emulsion
developed
photographic
yield
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
GB4883168A
Other languages
English (en)
Inventor
Erwin Ranz
Harold Von Rintelen
Armin Voigt
Raymund Pfeiffenschneider
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 AG
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
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1248071A publication Critical patent/GB1248071A/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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/30—Developers
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03564—Mixed grains or mixture of emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB4883168A 1967-12-18 1968-10-15 Process and photographic material for the photographic production of equidensities Expired GB1248071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0057715 1967-12-18

Publications (1)

Publication Number Publication Date
GB1248071A true GB1248071A (en) 1971-09-29

Family

ID=6941238

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4883168A Expired GB1248071A (en) 1967-12-18 1968-10-15 Process and photographic material for the photographic production of equidensities

Country Status (4)

Country Link
BE (1) BE725316A (de)
DE (1) DE1597509C3 (de)
FR (1) FR1588117A (de)
GB (1) GB1248071A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791423A (nl) * 1971-11-20 1973-05-16 Agfa Gevaert Nv Fotografisch materiaal voor het maken van equidensieten
JPS6014334B2 (ja) * 1979-04-13 1985-04-12 コニカ株式会社 陰画像形成方法
JPS59214027A (ja) * 1983-05-20 1984-12-03 Konishiroku Photo Ind Co Ltd Ｘ線用ハロゲン化銀写真感光材料
DE3335309C1 (de) * 1983-09-29 1984-08-16 Du Pont de Nemours (Deutschland) GmbH, 4000 Düsseldorf Photographisches Aufzeichnungsverfahren unter Verwendung lichthaertbarer Materialien
US5322759A (en) * 1990-05-31 1994-06-21 Eastman Kodak Company Photographic donor material with non-photosensitive silver halide layer useful in a silver salt diffusion transfer process

Also Published As

Publication number Publication date
DE1597509A1 (de) 1970-05-14
FR1588117A (de) 1970-04-03
DE1597509B2 (de) 1975-04-10
DE1597509C3 (de) 1975-12-04
BE725316A (de) 1969-06-12

Similar Documents

Publication Publication Date Title
GB1342522A (en) Photosensitive heat-processable photographic materials
GB1020032A (en) Photographic colour developers and processes of producing reversed colour developed photographic images
GB1269071A (en) Photographic silver halide materials
GB1160524A (en) Photographic Materials and methods
GB1248071A (en) Process and photographic material for the photographic production of equidensities
GB1471778A (en) Proces for making silver halide films with wide exposure latitude and low gradient
GB811579A (en) Improvements relating to photographic processes
GB1249927A (en) Photographic material having a spectrally sensitised silver halide emulsion layer and an electron-bombarded support
GB1076779A (en) Photographic materials containing nuclei and an activity-increasing dye
JPS51135528A (en) Spectrally sensitized silver halide photographic emulsions
US2267089A (en) Color photography
GB878149A (en) Improvements in the preparation of photographic dye images
GB746948A (en) Improvements in photographic reproduction processes and in materials therefor
GB1210294A (en) Photographic material
GB1294355A (en) Photographic process
GB1298302A (en) Process for the photographic production of equidensities
GB1054812A (de)
GB1232853A (de)
GB677588A (en) Improvements in colour photographic processes and materials therefor
GB1186195A (en) Photomechanical Processes.
GB1072915A (en) Fluorescent brightening agents in colour print materials
GB1199326A (en) Light-Sensitive Photographic Material
GB1149922A (en) Photographic processes, compositions and products
GB536466A (en) Colour photographic sensitive elements for picture and sound recording
GB935050A (en) Colour radiography