GB1405662A - Compounds containing a dye moiety for use in photographic materials - Google Patents

Compounds containing a dye moiety for use in photographic materials

Info

Publication number
GB1405662A
GB1405662A GB4034572A GB4034572A GB1405662A GB 1405662 A GB1405662 A GB 1405662A GB 4034572 A GB4034572 A GB 4034572A GB 4034572 A GB4034572 A GB 4034572A GB 1405662 A GB1405662 A GB 1405662A
Authority
GB
United Kingdom
Prior art keywords
dye
moiety
aug
compounds
dye moiety
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
GB4034572A
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1405662A publication Critical patent/GB1405662A/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1405662 Dyes containing sulphonamide groups EASTMAN KODAK CO 31 Aug 1972 [31 Aug 1971 (2) 22 Aug 1972 (2)] 40345/72 Heading C4P [Also in Divisions G2 and C2] A compound has the formula where Col is a dye moiety, a leuco dye moiety or a shifted dye moiety; ballast is an organic ballasting group of such molecular size and configuration as to render the compound non- diffusible during development in an alkaline processing composition; G is OR or NHR 1 where R is H or a hydrolysable moiety and R 1 is H or alkyl, which may be substituted, or cycloalkyl; n is 1 or 2, being 2 when G is OR or when R 1 is H or an alkyl group containing less than 8C; and Y is H or a substituent or completes at least one fused ring and may be prepared by a condensation reaction (see Examples 1-5, 34; 38 and 43-48). The dye may be an azo, e.g. azopyrazolone dye, azamethine dye, indoaniline dye, indophenol dye or anthraquinone dye. The formulae of 45 compounds of the above formula are given. These compounds are used in photographic silver halide colour diffusion transfer processes.
GB4034572A 1971-08-31 1972-08-31 Compounds containing a dye moiety for use in photographic materials Expired GB1405662A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US17675271A 1971-08-31 1971-08-31
US17675171A 1971-08-31 1971-08-31
US28279572A 1972-08-22 1972-08-22
US28279672A 1972-08-22 1972-08-22

Publications (1)

Publication Number Publication Date
GB1405662A true GB1405662A (en) 1975-09-10

Family

ID=27497206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4034572A Expired GB1405662A (en) 1971-08-31 1972-08-31 Compounds containing a dye moiety for use in photographic materials

Country Status (6)

Country Link
BE (1) BE788268A (en)
CH (1) CH551642A (en)
FR (1) FR2154443B1 (en)
GB (1) GB1405662A (en)
IT (1) IT986849B (en)
NL (1) NL150587B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7771816B2 (en) 2006-12-07 2010-08-10 Agfa-Gevaert Nv Information carrier precursor and information carrier produced therewith

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505248C2 (en) * 1975-02-07 1982-11-25 Agfa-Gevaert Ag, 5090 Leverkusen Color diffusion transfer photographic process and color photographic material for diffusion transfer process
JPS51113624A (en) * 1975-03-28 1976-10-06 Fuji Photo Film Co Ltd Photosensitiver material for color photo
DE2620088A1 (en) * 1976-05-06 1977-12-01 Agfa Gevaert Ag COLOR PHOTOGRAPHIC MATERIAL WITH IMPROVED COLOR REPRODUCTION
JPS5857099B2 (en) * 1977-06-01 1983-12-19 富士写真フイルム株式会社 Photographic sheet for color diffusion transfer method
US4135929A (en) * 1977-09-09 1979-01-23 Eastman Kodak Company Photographic sulfonamido compounds and elements and processes using them
CA1134818A (en) * 1977-12-23 1982-11-02 Philip T.S. Lau Release compounds and photographic emulsions, elements and processes utilizing them
FR2422188A1 (en) * 1978-04-05 1979-11-02 Kodak Pathe Diffusion transfer photographic process - using synergic combination of benzyl alcohol and aminoalcohol in basic developing compsn. to improve sensitometric properties
US4605697A (en) * 1978-04-24 1986-08-12 Eastman Kodak Company Substituted sulfonamido compounds, photosensitive elements, film units, and processes for retaining a photographic image with same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7771816B2 (en) 2006-12-07 2010-08-10 Agfa-Gevaert Nv Information carrier precursor and information carrier produced therewith
US7927689B2 (en) 2006-12-07 2011-04-19 Agfa-Gavaert N.V. Information carrier precursor and information carrier produced therewith
US8071201B2 (en) 2006-12-07 2011-12-06 Agfa-Gevaert N.V. Information carrier precursor and information carrier produced therewith

Also Published As

Publication number Publication date
CH551642A (en) 1974-07-15
NL150587B (en) 1976-08-16
FR2154443A1 (en) 1973-05-11
IT986849B (en) 1975-01-30
FR2154443B1 (en) 1975-04-11
BE788268A (en) 1973-02-28
NL7211891A (en) 1973-03-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee