GB1267287A - Colour photographic materials - Google Patents

Colour photographic materials

Info

Publication number
GB1267287A
GB1267287A GB42563/70A GB4256370A GB1267287A GB 1267287 A GB1267287 A GB 1267287A GB 42563/70 A GB42563/70 A GB 42563/70A GB 4256370 A GB4256370 A GB 4256370A GB 1267287 A GB1267287 A GB 1267287A
Authority
GB
United Kingdom
Prior art keywords
colour
carbons
agent
sept
radical
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
GB42563/70A
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1267287A publication Critical patent/GB1267287A/en
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
    • 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
    • G03C7/39208—Organic compounds
    • G03C7/39212—Carbocyclic
    • G03C7/39216—Carbocyclic with OH groups

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

1,267,287. Reducing fading in colour photographs. KONISHIROKU PHOTO INDUSTRY CO. Ltd. Sept.4, 1970 [Sept. 5, 1969], No.42563/70. Heading G2C. A light-sensitive photographic silver halide emulsion containing a colour coupler or a colour photograph contains, as an agent to reduce the fading of the colour image, a compound of the formula:- wherein each of R 1 , R 2 , R 3 and R 4 independently represents a straight or branched chain aliphatic hydrocarbon radical having 1 to 18 carbons, the total sum of carbons in radicals R 1 , R 2 , R 3 and R 4 being less than 32; and X is S, O, SO 2 , a single bond connecting the two benzene rings shown, or a radical of the formula wherein n is 1, 2 or 3, and R 5 is H or an alkyl radical having 1-4 carbons. An ultraviolet ray absorbing agent may also be present (see Ex 2 and 3). When the anti-fade agent is used in a diffusion transfer material it may be present in the photo-sensitive layer or in a receptive layer.
GB42563/70A 1969-09-05 1970-09-04 Colour photographic materials Expired GB1267287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44069945A JPS4831256B1 (en) 1969-09-05 1969-09-05

Publications (1)

Publication Number Publication Date
GB1267287A true GB1267287A (en) 1972-03-15

Family

ID=13417284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42563/70A Expired GB1267287A (en) 1969-09-05 1970-09-04 Colour photographic materials

Country Status (4)

Country Link
US (1) US3700455A (en)
JP (1) JPS4831256B1 (en)
DE (1) DE2043270C3 (en)
GB (1) GB1267287A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246766A2 (en) * 1986-04-30 1987-11-25 EASTMAN KODAK COMPANY (a New Jersey corporation) The stabilization of dye images produced in photographic materials
US5441861A (en) * 1992-09-08 1995-08-15 Agfa-Gevaert Ab Color photographic silver halide material
US5891613A (en) * 1997-08-22 1999-04-06 Eastman Kodak Company Silver halide light-sensitive element
US6312881B1 (en) * 2000-01-14 2001-11-06 Eastman Kodak Company Photographic element with yellow dye-forming coupler and stabilizing compounds
US6555306B1 (en) 2001-12-21 2003-04-29 Eastman Kodak Company Photographic element with dye-forming coupler and image dye stabilizing compound
US6846620B1 (en) 2003-06-27 2005-01-25 Albert J. Mura, Jr. Photographic element with dye-forming coupler and image dye stabilizing coupler solvent

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516540B2 (en) * 1973-12-03 1976-02-28
JPS603174B2 (en) * 1976-10-30 1985-01-26 コニカ株式会社 Color photographic materials containing pigments and color inhibitors
JPS603173B2 (en) * 1976-10-23 1985-01-26 コニカ株式会社 Color photographic material containing dye fading inhibitor
JPS5996B2 (en) * 1978-06-06 1984-01-05 富士写真フイルム株式会社 White reflective layer for color diffusion transfer photographic systems
JPS5550244A (en) * 1978-10-05 1980-04-11 Fuji Photo Film Co Ltd Color photographic material
DE3132333A1 (en) * 1981-08-17 1983-03-03 Agfa-Gevaert Ag, 5090 Leverkusen PHOTOGRAPHIC MATERIAL WITH A LAYER RECOVERABLE BY ORGANIC DYES
JPS59139031A (en) * 1983-01-29 1984-08-09 Konishiroku Photo Ind Co Ltd Silver halide photosensitive material
JPS60143331A (en) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd Silver halide photosensitive material
JPS61255342A (en) 1985-05-09 1986-11-13 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
DE3682128D1 (en) 1985-07-17 1991-11-28 Konishiroku Photo Ind PHOTOGRAPHIC SILVER HALOGENID MATERIAL.
JPH0715568B2 (en) 1986-01-20 1995-02-22 コニカ株式会社 Silver halide color photographic light-sensitive material
DE3782351T2 (en) 1986-03-25 1993-05-27 Konishiroku Photo Ind LIGHT SENSITIVE PHOTOGRAPHIC SILVER HALOGENID MATERIAL USED FOR FAST DEVELOPMENT.
JP2516026B2 (en) 1986-08-15 1996-07-10 富士写真フイルム株式会社 Silver halide photosensitive material
GB8630304D0 (en) * 1986-12-18 1987-01-28 Kodak Ltd Photographic acetanilide couplers
US4983506A (en) * 1987-10-14 1991-01-08 Fuji Photo Film Co., Ltd. Silver halide photographic material
JPH02958A (en) * 1988-03-17 1990-01-05 Fuji Photo Film Co Ltd Method of preserving color image
EP0355660B1 (en) * 1988-08-15 1995-11-02 Fuji Photo Film Co., Ltd. Silver halide color photographic material
DE68922547T2 (en) * 1988-08-24 1995-08-17 Fuji Photo Film Co Ltd Color photographic silver halide material.
JP2876075B2 (en) * 1989-05-25 1999-03-31 富士写真フイルム株式会社 Silver halide color photographic materials
JP2665614B2 (en) * 1989-10-30 1997-10-22 富士写真フイルム株式会社 Silver halide color photographic light-sensitive material
JPH03186840A (en) * 1989-12-18 1991-08-14 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
US5437962A (en) * 1993-04-02 1995-08-01 Eastman Kodak Company Photographic elements containing particular color couplers in combination with particular stabilizers
DE4320445A1 (en) * 1993-06-21 1994-12-22 Agfa Gevaert Ag Color photographic recording material
DE4320444A1 (en) * 1993-06-21 1994-12-22 Agfa Gevaert Ag Color photographic recording material
JP3238005B2 (en) * 1994-06-24 2001-12-10 三菱製紙株式会社 Silver halide photographic materials
EP0698817A1 (en) 1994-08-22 1996-02-28 Agfa-Gevaert N.V. Assortment of silver halide photographic industrial X-ray films and method of processing said assortment
DE4441847A1 (en) * 1994-11-24 1996-05-30 Agfa Gevaert Ag Color photographic recording material
JP3584119B2 (en) 1996-04-05 2004-11-04 富士写真フイルム株式会社 Silver halide color photographic materials
US6337170B1 (en) * 1997-06-06 2002-01-08 Fuji Photo Film Co., Ltd. Color diffusion transfer image forming material

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246766A2 (en) * 1986-04-30 1987-11-25 EASTMAN KODAK COMPANY (a New Jersey corporation) The stabilization of dye images produced in photographic materials
EP0246766A3 (en) * 1986-04-30 1988-09-28 Eastman Kodak Company The stabilization of dye images produced in photographic materials
US4782011A (en) * 1986-04-30 1988-11-01 Eastman Kodak Company Bisphenol derivative stabilizers
US5441861A (en) * 1992-09-08 1995-08-15 Agfa-Gevaert Ab Color photographic silver halide material
US5891613A (en) * 1997-08-22 1999-04-06 Eastman Kodak Company Silver halide light-sensitive element
US6312881B1 (en) * 2000-01-14 2001-11-06 Eastman Kodak Company Photographic element with yellow dye-forming coupler and stabilizing compounds
US6555306B1 (en) 2001-12-21 2003-04-29 Eastman Kodak Company Photographic element with dye-forming coupler and image dye stabilizing compound
US6846620B1 (en) 2003-06-27 2005-01-25 Albert J. Mura, Jr. Photographic element with dye-forming coupler and image dye stabilizing coupler solvent

Also Published As

Publication number Publication date
DE2043270C3 (en) 1978-03-02
DE2043270B2 (en) 1977-07-07
DE2043270A1 (en) 1971-03-18
US3700455A (en) 1972-10-24
JPS4831256B1 (en) 1973-09-27

Similar Documents

Publication Publication Date Title
GB1267287A (en) Colour photographic materials
GB1400244A (en) Radiation-sensitive photographic materials
GB1293982A (en) Colour photographic light-sensitive materials having improved light fastness
GB1402107A (en) Photographic silver halide material containing a diffusible-dye-providing substance
GB1446227A (en) Photographic silver halide materials and processes
GB1298403A (en) Light-sensitive color photographic silver halide element
GB984867A (en) Color photographic material
GB1286411A (en) Colour photographic light-sensitive material containing a yellow-forming coupler
GB1399488A (en) Silver halide photographic light-sensitive elements
GB1331403A (en) Developing composition for silver halide photographic materials
GB1159180A (en) Dibenzoxazolyl Thiophenes and their use as Optical Brightening Agents
GB1353521A (en) Photographic materials
GB1474128A (en) Photographic multilayer silver halide colour materials
GB1243046A (en) Novel photographic processes and products
GB1398979A (en) Pyrazolotriazole compounds
GB1404470A (en) Photographic materials containing a resorcinol
GB1164095A (en) A Method of Preparing Photographic Light-Sensitive Elements
GB1481081A (en) Photographic silver halide material
GB1480370A (en) Diffusion-transfer colour photographic silver halide film unit
JPS52117122A (en) Silver halide photographic light sensitive material
GB1451000A (en) Method of stabilizing dyes and fluorescent brightening agents
GB1533895A (en) Photographic silver halide material for the dye diffusion transfer process
GB1354437A (en) Light-sensitive colour photographic silver halide emulsion
GB1401044A (en) Photographic process
JPS5331133A (en) Color photographic developing agent