BE837464A - Ontwikkelversnellers - Google Patents

Ontwikkelversnellers

Info

Publication number
BE837464A
BE837464A BE1007124A BE1007124A BE837464A BE 837464 A BE837464 A BE 837464A BE 1007124 A BE1007124 A BE 1007124A BE 1007124 A BE1007124 A BE 1007124A BE 837464 A BE837464 A BE 837464A
Authority
BE
Belgium
Prior art keywords
development accelerators
accelerators
development
Prior art date
Application number
BE1007124A
Other languages
English (en)
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 filed Critical
Publication of BE837464A publication Critical patent/BE837464A/nl

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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/30—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen
    • C08G59/302—Di-epoxy compounds containing atoms other than carbon, hydrogen, oxygen and nitrogen containing sulfur
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/66—Mercaptans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE1007124A 1975-01-22 1976-01-12 Ontwikkelversnellers BE837464A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2865/75A GB1488991A (en) 1975-01-22 1975-01-22 Polyaddition compounds and their use in development of photographic silver halide material

Publications (1)

Publication Number Publication Date
BE837464A true BE837464A (nl) 1976-07-12

Family

ID=9747437

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007124A BE837464A (nl) 1975-01-22 1976-01-12 Ontwikkelversnellers

Country Status (6)

Country Link
US (1) US4072526A (nl)
JP (1) JPS5816174B2 (nl)
BE (1) BE837464A (nl)
DE (1) DE2601778A1 (nl)
FR (1) FR2324671A1 (nl)
GB (1) GB1488991A (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818678A1 (de) * 1978-04-27 1979-10-31 Agfa Gevaert Ag Photographische silberhalogenidemulsionen
JPS5694347A (en) * 1979-09-27 1981-07-30 Agfa Gevaert Nv Developing method of photographic silver halide in presence of thioether development accelerator
JPS58221843A (ja) * 1982-06-19 1983-12-23 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料の現像処理方法
JPS5969754A (ja) 1982-10-14 1984-04-20 Fuji Photo Film Co Ltd ハロゲン化銀カラ−感光材料
JPS5981644A (ja) * 1982-11-01 1984-05-11 Fuji Photo Film Co Ltd カラ−写真感光材料の処理方法
US4608191A (en) * 1984-10-01 1986-08-26 Phillips Petroleum Company Composition and method for corrosion inhibition
DE3682128D1 (de) 1985-07-17 1991-11-28 Konishiroku Photo Ind Photographisches silberhalogenidmaterial.
DE3574378D1 (en) * 1985-09-24 1989-12-28 Eastman Kodak Co Photographic elements and compositions containing cyclic thioethers
JPH0294584U (nl) * 1989-01-10 1990-07-27
EP0697626B1 (en) * 1994-08-17 2000-06-14 Kodak-Pathe Silver halide colour photographic material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046134A (en) * 1958-12-12 1962-07-24 Eastman Kodak Co Sensitization of photographic silver halide emulsions with polymeric compounds containing a plurality of sulfur atoms
BE595533A (nl) * 1959-10-01
GB1162135A (en) * 1965-10-11 1969-08-20 Agfa Gevaert Nv Improvements in the Development of Light-Sensitive Silver Halide Emulsions
GB1346599A (en) * 1970-06-11 1974-02-13 Agfa Gevaert Development of photographic silver halide material
GB1455413A (en) 1972-12-07 1976-11-10 Agfa Gevaert Development of photographic silver halide elements

Also Published As

Publication number Publication date
GB1488991A (en) 1977-10-19
FR2324671B1 (nl) 1980-02-08
FR2324671A1 (fr) 1977-04-15
JPS5816174B2 (ja) 1983-03-30
DE2601778A1 (de) 1976-07-29
JPS5189732A (nl) 1976-08-06
US4072526A (en) 1978-02-07

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