FR1496598A - Procédé de développement de matériel photographique - Google Patents

Procédé de développement de matériel photographique

Info

Publication number
FR1496598A
FR1496598A FR79934A FR79934A FR1496598A FR 1496598 A FR1496598 A FR 1496598A FR 79934 A FR79934 A FR 79934A FR 79934 A FR79934 A FR 79934A FR 1496598 A FR1496598 A FR 1496598A
Authority
FR
France
Prior art keywords
photographic material
developing photographic
developing
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
FR79934A
Other languages
English (en)
Inventor
Jozef Frans Willems
Francis Jeanne Sels
Robrecht Julius Thiers
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 Gevaert NV
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 NV filed Critical Agfa Gevaert NV
Application granted granted Critical
Publication of FR1496598A publication Critical patent/FR1496598A/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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3275—Hydroxyamines containing two hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6856—Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR79934A 1965-10-11 1966-10-11 Procédé de développement de matériel photographique Expired FR1496598A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42972/65A GB1150558A (en) 1965-10-11 1965-10-11 Improvements relating to the Development of Light-Sensitive Silver Halide Materials

Publications (1)

Publication Number Publication Date
FR1496598A true FR1496598A (fr) 1967-09-29

Family

ID=10426781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR79934A Expired FR1496598A (fr) 1965-10-11 1966-10-11 Procédé de développement de matériel photographique

Country Status (6)

Country Link
US (1) US3502472A (fr)
BE (1) BE688063A (fr)
DE (1) DE1522399A1 (fr)
FR (1) FR1496598A (fr)
GB (1) GB1150558A (fr)
NL (1) NL6614291A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555105B2 (fr) * 1972-04-01 1980-02-04
JPS5081537A (fr) * 1973-11-20 1975-07-02

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276068A (fr) * 1961-03-16
BE648710A (fr) * 1964-06-02 1964-10-01

Also Published As

Publication number Publication date
BE688063A (fr) 1967-04-11
GB1150558A (en) 1969-04-30
DE1522399A1 (de) 1969-07-24
US3502472A (en) 1970-03-24
NL6614291A (fr) 1967-03-28

Similar Documents

Publication Publication Date Title
CH480664A (fr) Procédé de fabrication d'un matériel photographique
FR1488489A (fr) Procédé de reproduction électro-photographique
CH461948A (fr) Procédé de reproduction photographique
CH474779A (fr) Matériel photographique
FR1500438A (fr) Procédé de développement de matériels photographiques
FR1484651A (fr) Procédé de copie
CH466040A (de) Lichtempfindliches elektrophotographisches Material
BE752768A (fr) Materiel photographique
FR1496598A (fr) Procédé de développement de matériel photographique
CH418824A (fr) Matériau photographique photosensible
FR1503469A (fr) Procédé de diazotypie
CH472708A (de) Lichtempfindliches elektrophotographisches Material
BE749931A (fr) Nouveau procede photographique de
FR1485229A (fr) Procédé de fabrication d'un révélateur électrophotographique
FR1437334A (fr) Nouveau procédé de reproduction photographique
FR1383481A (fr) Procédé de fabrication de matières photographiques
FR1507916A (fr) Procédé de développement électrophotographique
FR1494509A (fr) Révélateur photographique concentré
FR1417927A (fr) Procédé de développement photographique
FR1423372A (fr) Procédé de développement photographique
FR1543644A (fr) Procédé de développement de matériels photographiques par de nouvelles combinaisons de développateurs
FR1469838A (fr) Pellicule photosensible améliorée et son procédé de fabrication
FR1451087A (fr) Procédé et machine à copier thermographique
FR1485179A (fr) Procédé électro-photographique
FR1523824A (fr) Procédé de traitement photographique