GB1230395A - - Google Patents

Info

Publication number
GB1230395A
GB1230395A GB1230395DA GB1230395A GB 1230395 A GB1230395 A GB 1230395A GB 1230395D A GB1230395D A GB 1230395DA GB 1230395 A GB1230395 A GB 1230395A
Authority
GB
United Kingdom
Prior art keywords
july
compound
silver halide
photographic silver
colour
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
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 GB1230395A publication Critical patent/GB1230395A/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • 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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives

Abstract

1,230,395. Photographic silver halide materials. FUJI SHASHIN FILM K. K. July 8, 1968 [July 8, 1967], No. 32538/68. Heading G2C. A light-sensitive photographic silver halide material contains as an anti-foggant to react with and fix formaldehyde gas, N: N<SP>1</SP>-ethylene urea or, in an amount of at least 0À01 g per square metre of the material, 2: 3-dihydroxynaphthalene. The compound, which may be present in any layer, may be added to the coating composition or the coated material may be impregnated with a solution of the compound. The material may be a colour material containing colour couplers.
GB1230395D 1967-07-08 1968-07-08 Expired GB1230395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4390267 1967-07-08

Publications (1)

Publication Number Publication Date
GB1230395A true GB1230395A (en) 1971-04-28

Family

ID=12676626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230395D Expired GB1230395A (en) 1967-07-08 1968-07-08

Country Status (5)

Country Link
US (1) US3652278A (en)
BE (1) BE717804A (en)
DE (1) DE1772816A1 (en)
FR (1) FR1582169A (en)
GB (1) GB1230395A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116029A (en) * 1980-01-16 1981-09-11 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
DE3037912A1 (en) * 1980-10-08 1982-05-27 Agfa-Gevaert Ag, 5090 Leverkusen LIGHT SENSITIVE PHOTOGRAPHIC SILVER HALOGENIDE RECORDING MATERIAL
DE3148108A1 (en) * 1981-12-04 1983-06-16 Agfa-Gevaert Ag, 5090 Leverkusen PHOTOGRAPHIC RECORDING MATERIAL WITH AN ALDEHYDE REMOVER
JPS58150950A (en) * 1982-03-03 1983-09-07 Konishiroku Photo Ind Co Ltd Color photographic sensitive silver halide material
JPS5919945A (en) * 1982-07-26 1984-02-01 Fuji Photo Film Co Ltd Photosensitive silver halide material
EP0658809B1 (en) * 1993-12-17 1999-06-16 Agfa-Gevaert N.V. A sealed package for imaging elements for making lithographic printing plates according to the silver salt diffusion transfer process
US7717837B2 (en) * 2007-07-17 2010-05-18 Phillip Florczak Exercise system and related methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB561875A (en) * 1942-12-03 1944-06-08 John David Kendall Improvements in or relating to photographic materials
BE613239A (en) * 1961-02-01
GB997268A (en) * 1962-06-18 1965-07-07 Ciba Ltd A process for producing level dyeings using vat dyestuffs
US3459549A (en) * 1967-07-13 1969-08-05 Eastman Kodak Co Bridged dihydroxynaphthalene and bridged dihydroxyanthracene silver halide developing agents and antifoggants

Also Published As

Publication number Publication date
US3652278A (en) 1972-03-28
BE717804A (en) 1968-12-16
DE1772816A1 (en) 1970-10-22
FR1582169A (en) 1969-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee