FR2286416A1 - Procede de developpement d'emulsions du type de lippmann - Google Patents

Procede de developpement d'emulsions du type de lippmann

Info

Publication number
FR2286416A1
FR2286416A1 FR7442811A FR7442811A FR2286416A1 FR 2286416 A1 FR2286416 A1 FR 2286416A1 FR 7442811 A FR7442811 A FR 7442811A FR 7442811 A FR7442811 A FR 7442811A FR 2286416 A1 FR2286416 A1 FR 2286416A1
Authority
FR
France
Prior art keywords
silver halide
high viscosity
compsns
grain size
halide emulsions
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.)
Granted
Application number
FR7442811A
Other languages
English (en)
Other versions
FR2286416B1 (fr
Inventor
Herman Adelbert Philippaerts
Marcel Franz Aelterman
Rene Omer Duville
Francois Leon Schelfaut
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 FR2286416A1 publication Critical patent/FR2286416A1/fr
Application granted granted Critical
Publication of FR2286416B1 publication Critical patent/FR2286416B1/fr
Granted 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/261—Non-bath processes, e.g. using pastes, webs, viscous compositions
    • 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
    • G03C2200/47—Polymer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7442811A 1974-09-27 1974-12-23 Procede de developpement d'emulsions du type de lippmann Granted FR2286416A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4212974 1974-09-27

Publications (2)

Publication Number Publication Date
FR2286416A1 true FR2286416A1 (fr) 1976-04-23
FR2286416B1 FR2286416B1 (fr) 1977-05-20

Family

ID=10422989

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442811A Granted FR2286416A1 (fr) 1974-09-27 1974-12-23 Procede de developpement d'emulsions du type de lippmann

Country Status (4)

Country Link
JP (1) JPS5154434A (fr)
BE (1) BE832827A (fr)
DE (1) DE2540389A1 (fr)
FR (1) FR2286416A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537464U (ja) * 1991-09-13 1993-05-21 千彬 関戸 ねじ落ち防止ホルダー付ねじ回し

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1086655A (fr) * 1952-11-07 1955-02-15 Procédé perfectionné de développement des images photographiques
FR1321692A (fr) * 1961-03-31 1963-03-22 Kodak Pathe Procédé de traitement de pellicules photographiques
GB1182301A (en) * 1966-01-11 1970-02-25 Polaroid Corp Improvements relating to Photographic Processes and Apparatus.
FR2150408A1 (fr) * 1971-08-21 1973-04-06 Fuji Photo Film Co Ltd
FR2172914A1 (en) * 1972-02-25 1973-10-05 Visual Graphics Corp Thickening photographic processing solns - with guar gum and/or carragheen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1086655A (fr) * 1952-11-07 1955-02-15 Procédé perfectionné de développement des images photographiques
FR1321692A (fr) * 1961-03-31 1963-03-22 Kodak Pathe Procédé de traitement de pellicules photographiques
GB1182301A (en) * 1966-01-11 1970-02-25 Polaroid Corp Improvements relating to Photographic Processes and Apparatus.
FR2150408A1 (fr) * 1971-08-21 1973-04-06 Fuji Photo Film Co Ltd
FR2172914A1 (en) * 1972-02-25 1973-10-05 Visual Graphics Corp Thickening photographic processing solns - with guar gum and/or carragheen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REVUE US IBM TECHNICAL DISCLOSURE BULLETIN, VOL. 13, NO. 7, DECEMBRE 1970, PAGE 1752 *

Also Published As

Publication number Publication date
BE832827A (nl) 1976-03-01
JPS5154434A (ja) 1976-05-13
FR2286416B1 (fr) 1977-05-20
DE2540389A1 (de) 1976-04-15

Similar Documents

Publication Publication Date Title
JPS5377616A (en) High contrast image formation method
CA996801A (en) Spectrally sensitized silver halide photographic emulsion
GB1128840A (en) Supersensitised silver halide emulsions
GB1163429A (en) Photographic Silver Halide Emulsions, Light-Sensitive Materials and process of Colour Development
FR2286416A1 (fr) Procede de developpement d'emulsions du type de lippmann
JPS5366731A (en) Formation of hard tone photographic image
CA975604A (en) Super sensitized silver halide photographic emulsion
JPS5218311A (en) Super high contrast silver halide photographic emulsion
GB1409657A (en) Developing agents for silver halide emulsions
JPS5348735A (en) Processing method of silver halide photosensitive material
GB882632A (en) Sensitizers for photographic emulsions
JPS5316623A (en) Silver halide photographic emulsion
JPS5280024A (en) Silver halide photographic light sensitive material
JPS5320922A (en) Silver halide photographic emulsion
ES356582A1 (es) Procedimiento para la preparacion de nuevos compuestos con efectos biologicos.
JPS5315831A (en) Treatment of silver halide color photographic photosensitive material
GB1139098A (en) Improvements in or relating to photographic developers
JPS5320921A (en) Silver halide photographic emulsion
FR2095969A5 (en) Silver halide photographic product - for direct positive image formation
FR2093209A5 (en) Reducing fogging of photographic material - using an alkylene polyoxi
GB1257983A (fr)
GB1297473A (fr)
GB1487233A (en) Method of treating the photosensitive emulsion of a film strip
ES432325A3 (es) Metodo de fabricar un material fotografico.
GB1360521A (en) Photographic processes

Legal Events

Date Code Title Description
ST Notification of lapse