BE519219A - - Google Patents

Info

Publication number
BE519219A
BE519219A BE519219DA BE519219A BE 519219 A BE519219 A BE 519219A BE 519219D A BE519219D A BE 519219DA BE 519219 A BE519219 A BE 519219A
Authority
BE
Belgium
Application number
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.)
Publication of BE519219A publication Critical patent/BE519219A/xx

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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/392—Additives
    • G03C7/396—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F16/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
    • C08F16/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • 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
    • G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE519219D 1952-04-15 BE519219A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US282490A US2710801A (en) 1952-04-15 1952-04-15 Non-diffusing polymeric reducing agents for photographic color emulsions
US525366A US2816028A (en) 1952-04-15 1955-07-29 Polymeric gentisamide antistain agents for color photography

Publications (1)

Publication Number Publication Date
BE519219A true BE519219A (fr)

Family

ID=26961483

Family Applications (2)

Application Number Title Priority Date Filing Date
BE549815D BE549815A (fr) 1952-04-15
BE519219D BE519219A (fr) 1952-04-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE549815D BE549815A (fr) 1952-04-15

Country Status (4)

Country Link
US (2) US2710801A (fr)
BE (2) BE519219A (fr)
FR (2) FR1098016A (fr)
GB (2) GB738683A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264766A (en) * 1877-09-19 1981-04-28 Hoffmann-La Roche Inc. Immunological diagnostic reagents
US2933474A (en) * 1958-10-02 1960-04-19 Du Pont Vinyl or allyl salicylate-ethylene copolymers and chelates thereof
US2931271A (en) * 1955-08-03 1960-04-05 Polaroid Corp Sheet stock for dichroic dye light-polarizing means and process of preparation
US3186970A (en) * 1961-07-31 1965-06-01 Polaroid Corp Preparation of polyhydroxyaryl partial acetals of polyvinyl alcohol
US3267073A (en) * 1962-09-04 1966-08-16 Rohm & Haas Hydrophilic redox vinyl polymers containing quinone groups
US3459548A (en) * 1967-07-24 1969-08-05 Polaroid Corp Scavengers for oxidized developing agent
JPS5639652B2 (fr) * 1973-12-21 1981-09-14
US3996160A (en) * 1975-02-24 1976-12-07 Dynapol Corporation Hydroquinonoid ortho-alkylation polymers and the process of their production
JPS5717949A (en) * 1980-07-04 1982-01-29 Fuji Photo Film Co Ltd Color photographic sensitive material
JPS5773740A (en) * 1980-10-27 1982-05-08 Fuji Photo Film Co Ltd Color photographic sensitive silver halide material
US4412050A (en) * 1981-01-05 1983-10-25 Polaroid Corporation Linear polymers from blocked vinyl biphenyl compounds
US4366238A (en) * 1981-06-25 1982-12-28 Fuji Photo Film Co., Ltd. Silver halide photographic materials
JPS60143331A (ja) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
DE3682128D1 (de) 1985-07-17 1991-11-28 Konishiroku Photo Ind Photographisches silberhalogenidmaterial.
US4983506A (en) * 1987-10-14 1991-01-08 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5434041A (en) * 1993-04-02 1995-07-18 Eastman Kodak Company Photographic elements containing particular color couplers in combination with hydroquinone type stabilizers
USH1092H (en) 1989-06-08 1992-08-04 Akira Kobayashi Silver halide photographic light-sensitive material
GB9119518D0 (en) * 1991-09-12 1991-10-23 Minnesota Mining & Mfg Silver halide imaging materials
DE4338105A1 (de) * 1993-11-08 1995-05-11 Agfa Gevaert Ag Farbfotografisches Aufzeichnungsmaterial
JP3468432B2 (ja) * 1994-08-17 2003-11-17 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5871894A (en) * 1995-10-16 1999-02-16 Fuji Photo Film Co., Ltd. Silver halide color photographic light-sensitive material
JP3584119B2 (ja) 1996-04-05 2004-11-04 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
US6479198B2 (en) * 2000-02-01 2002-11-12 Fuji Photo Film Co., Ltd. Silver halide light-sensitive material containing tanning developing agent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425838A (fr) * 1937-01-21
US2360290A (en) * 1941-07-31 1944-10-10 Eastman Kodak Co Preventing formation of color fog in emulsions
US2418613A (en) * 1945-07-30 1947-04-08 Eastman Kodak Co Fog inhibitors for photographic emulsions

Also Published As

Publication number Publication date
FR1163009A (fr) 1958-09-22
BE549815A (fr)
GB825421A (en) 1959-12-16
US2710801A (en) 1955-06-14
GB738683A (en) 1955-10-19
US2816028A (en) 1957-12-10
FR1098016A (fr) 1955-07-15

Similar Documents

Publication Publication Date Title
BE520063A (fr)
BE518893A (fr)
BE511960A (fr)
BE512796A (fr)
BE513249A (fr)
BE514892A (fr)
BE515369A (fr)
BE515392A (fr)
BE515417A (fr)
BE516136A (fr)
BE516688A (fr)
BE516865A (fr)
BE516963A (fr)
BE517271A (fr)
BE517409A (fr)
BE517433A (fr)
BE517520A (fr)
BE520495A (fr)
BE517728A (fr)
BE517737A (fr)
BE517791A (fr)
BE517938A (fr)
BE518365A (fr)
BE518381A (fr)
BE518493A (fr)