FR1426573A - Stabilisation d'émulsions photographiques d'halogénure d'argent - Google Patents

Stabilisation d'émulsions photographiques d'halogénure d'argent

Info

Publication number
FR1426573A
FR1426573A FR8195A FR8195A FR1426573A FR 1426573 A FR1426573 A FR 1426573A FR 8195 A FR8195 A FR 8195A FR 8195 A FR8195 A FR 8195A FR 1426573 A FR1426573 A FR 1426573A
Authority
FR
France
Prior art keywords
stabilization
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
FR8195A
Other languages
English (en)
French (fr)
Inventor
Hans Ludwig Honig
Guenter Kolb
Franz Moll
Bernhard Morcher
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 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 AG filed Critical Agfa AG
Application granted granted Critical
Publication of FR1426573A publication Critical patent/FR1426573A/fr
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
    • 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
    • G03C1/061—Hydrazine compounds

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR8195A 1964-03-05 1965-03-05 Stabilisation d'émulsions photographiques d'halogénure d'argent Expired FR1426573A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA45411A DE1199612B (de) 1964-03-05 1964-03-05 Verfahren zur Stabilisierung photographischer Halogensilber-Emulsionen

Publications (1)

Publication Number Publication Date
FR1426573A true FR1426573A (fr) 1966-01-28

Family

ID=6934709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8195A Expired FR1426573A (fr) 1964-03-05 1965-03-05 Stabilisation d'émulsions photographiques d'halogénure d'argent

Country Status (5)

Country Link
US (1) US3386831A (US07118763-20061010-C00002.png)
BE (1) BE660667A (US07118763-20061010-C00002.png)
DE (1) DE1199612B (US07118763-20061010-C00002.png)
FR (1) FR1426573A (US07118763-20061010-C00002.png)
GB (1) GB1073546A (US07118763-20061010-C00002.png)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560005A (en) * 1976-08-11 1980-01-30 Fuji Photo Film Co Ltd Silver halide photographic emulsions
JPS589411B2 (ja) * 1976-10-18 1983-02-21 富士写真フイルム株式会社 硬調写真感光材料
JPS5952815B2 (ja) * 1976-12-21 1984-12-21 富士写真フイルム株式会社 硬調な画像を形成する方法
JPS5814664B2 (ja) * 1976-12-30 1983-03-22 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
JPS5952816B2 (ja) * 1977-05-06 1984-12-21 富士写真フイルム株式会社 硬調写真画像を形成する方法
JPS589412B2 (ja) * 1977-08-30 1983-02-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の現像方法
JPS5952817B2 (ja) * 1977-09-06 1984-12-21 富士写真フイルム株式会社 硬調写真画像を形成する方法
US4272606A (en) * 1978-05-05 1981-06-09 Fuji Photo Film Co., Ltd. Method of forming a high-contrast photographic image
US4650746A (en) * 1978-09-22 1987-03-17 Eastman Kodak Company High contrast photographic emulsions and elements and processes for their development
DE3039168A1 (de) * 1980-10-16 1982-05-13 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches material, herstellungsverfahren sowie verfahren zur herstellung fotografischer bilder
IT1196972B (it) * 1986-07-23 1988-11-25 Minnesota Mining & Mfg Composizioni di sviluppo fotografico per alogenuri d'argento e procedimento per la formazione di immagini fotografiche di argento
DE68929026T2 (de) * 1988-04-21 2000-01-27 Eastman Kodak Co. (A New Jersey Corp.), Rochester Photographisches Element, das einen Fänger für das Entwickleroxidationsprodukt enthält
US4937160A (en) * 1988-08-27 1990-06-26 E. I. Du Pont De Nemours And Company Photographic silver halide elements containing aryl hydrazides
DE4042595C2 (de) * 1988-08-27 1996-06-13 Du Pont Deutschland Arylhydrazide
US5212045A (en) * 1990-05-09 1993-05-18 Mitsubishi Paper Mills Limited Method for image formation

Also Published As

Publication number Publication date
BE660667A (US07118763-20061010-C00002.png) 1965-09-06
US3386831A (en) 1968-06-04
GB1073546A (en) 1967-06-28
DE1199612B (de) 1965-08-26

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