GB1026316A - Improvements in or relating to photographic materials - Google Patents

Improvements in or relating to photographic materials

Info

Publication number
GB1026316A
GB1026316A GB17282/64A GB1728264A GB1026316A GB 1026316 A GB1026316 A GB 1026316A GB 17282/64 A GB17282/64 A GB 17282/64A GB 1728264 A GB1728264 A GB 1728264A GB 1026316 A GB1026316 A GB 1026316A
Authority
GB
United Kingdom
Prior art keywords
relating
photographic materials
silver halide
emulsions
foggant
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
GB17282/64A
Inventor
Fritz Dersch
Charles Austin Clark
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB1026316A publication Critical patent/GB1026316A/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
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,026,316. Stabilizing photographic emulsions. GENERAL ANILINE & FILM CORPORATION. April 27,1964 [May 16,1963], No. 17282/64. Heading G2C. 3-Mercapto-benzoic acid is used as a stabilizer and anti-foggant for silver halide emulsions. It may be incorporated into the silver halide emulsion or an adjacent layer or added to a processing bath such as the developer.
GB17282/64A 1963-05-16 1964-04-27 Improvements in or relating to photographic materials Expired GB1026316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US281053A US3226231A (en) 1963-05-16 1963-05-16 Fog reduction in silver halide emulsions with 3-mercaptobenzoic acid

Publications (1)

Publication Number Publication Date
GB1026316A true GB1026316A (en) 1966-04-20

Family

ID=23075751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17282/64A Expired GB1026316A (en) 1963-05-16 1964-04-27 Improvements in or relating to photographic materials

Country Status (4)

Country Link
US (1) US3226231A (en)
BE (1) BE647857A (en)
DE (1) DE1235737B (en)
GB (1) GB1026316A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1203051A (en) * 1967-02-15 1970-08-26 Agfa Gevaert Nv Improvements in or relating to photographic light-sensitive silver halide materials
US3519427A (en) * 1967-03-10 1970-07-07 Eastman Kodak Co Light-sensitive silver-halide emulsions suitable for maximum-resolution materials
US3628955A (en) * 1968-02-27 1971-12-21 Eastman Kodak Co Inhibition of silvering in photographic solutions
JPS56110927A (en) * 1980-02-07 1981-09-02 Mitsubishi Paper Mills Ltd Manufacture of silver halide photographic material
JPS59111636A (en) * 1982-12-17 1984-06-27 Fuji Photo Film Co Ltd Thermodevelopable color photosensitive material
JPS62151844A (en) * 1985-12-26 1987-07-06 Fuji Photo Film Co Ltd Photosensitive material and image forming method
EP0302251A3 (en) * 1987-07-09 1989-03-01 Konica Corporation Silver halide photographic light-sensitive material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956709A (en) * 1943-12-14 1950-02-06

Also Published As

Publication number Publication date
US3226231A (en) 1965-12-28
BE647857A (en) 1964-08-31
DE1235737B (en) 1967-03-02

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