GB972211A - Photographic emulsions containing thiosulphonic acid derivatives - Google Patents

Photographic emulsions containing thiosulphonic acid derivatives

Info

Publication number
GB972211A
GB972211A GB666/61A GB66661A GB972211A GB 972211 A GB972211 A GB 972211A GB 666/61 A GB666/61 A GB 666/61A GB 66661 A GB66661 A GB 66661A GB 972211 A GB972211 A GB 972211A
Authority
GB
United Kingdom
Prior art keywords
acid derivatives
emulsions containing
photographic emulsions
group
thiosulphonic acid
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
GB666/61A
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.)
Kodak Ltd
Original Assignee
Kodak Ltd
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 Kodak Ltd filed Critical Kodak Ltd
Publication of GB972211A publication Critical patent/GB972211A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C07C381/04—Thiosulfonates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Compounds of the general formula R-SO2. S-R1 wherein R is an alkyl or aryl group and R1 is an alkyl group or the group -R2-S.SO2-R where R2 is an alkylene group, are prepared by condensing an alkali metal organic thiosulphonate with an alkane substituted by one or two halogen atoms. Examples are given of the condensation of sodium p-toluene thiosulphonate with 1,2-dibromoethane, 1,3-dibromopropane or 1,10-dibromodecane by refluxing the reactants in alcohol. Specifications 542, 703, 614,155, 635,841, 646,712, 670,478, 702,200, 702,255, 703,231, 706,921, 711,488, 736,288, 809,240, 841,136, 853,478, 853,480, 868,241, 868,243, 904,364 and 932,272 are referred to.
GB666/61A 1960-01-11 1961-01-06 Photographic emulsions containing thiosulphonic acid derivatives Expired GB972211A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1408A US3047393A (en) 1960-01-11 1960-01-11 Esters of thiosulfonic acids as antifoggants

Publications (1)

Publication Number Publication Date
GB972211A true GB972211A (en) 1964-10-07

Family

ID=21695878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB666/61A Expired GB972211A (en) 1960-01-11 1961-01-06 Photographic emulsions containing thiosulphonic acid derivatives

Country Status (3)

Country Link
US (1) US3047393A (en)
BE (1) BE598976A (en)
GB (1) GB972211A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124795A2 (en) 1983-04-11 1984-11-14 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
EP0843209A1 (en) 1996-11-13 1998-05-20 Imation Corp. Silver halide emulsion manufacturing method
WO2012035314A1 (en) 2010-09-17 2012-03-22 Fujifilm Manufacturing Europe Bv Photographic paper
WO2021213762A1 (en) 2020-04-24 2021-10-28 Fujifilm Manufacturing Europe Bv Photographic paper

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162665A (en) * 1961-10-10 1964-12-22 Stauffer Chemical Co Haloallyl methanethiosulfonates
US3282976A (en) * 1963-10-28 1966-11-01 Dow Chemical Co alpha, alpha-bis(substituted sulfonylthio)-xylenes
US3338945A (en) * 1965-06-21 1967-08-29 Dow Chemical Co beta, beta'-bis(substituted sulfonylthio) compounds
US3356706A (en) * 1966-12-05 1967-12-05 Buckman Labor Inc Chloromethyl 1-butanethiosulfonate
US3484473A (en) * 1967-05-12 1969-12-16 Buckman Labor Inc Methylene bisesters of thiolsulfonic acids
JPS5444212B2 (en) * 1974-12-28 1979-12-25
JPS531020A (en) * 1976-06-25 1978-01-07 Fuji Photo Film Co Ltd Thermodevelopable photosensitive material
JPS5827486B2 (en) * 1977-06-03 1983-06-09 富士写真フイルム株式会社 silver halide photographic emulsion
JPS57176032A (en) * 1981-04-23 1982-10-29 Konishiroku Photo Ind Co Ltd Silver halide photographic material
EP0097536A3 (en) * 1982-06-23 1984-12-27 Konica Corporation Silver halide photographic material
EP0327066A3 (en) * 1988-02-01 1990-06-27 Fuji Photo Film Co., Ltd. Direct positive photographic material
JPH07119940B2 (en) * 1988-03-17 1995-12-20 富士写真フイルム株式会社 Silver halide photographic light-sensitive material
US5061614A (en) * 1988-06-28 1991-10-29 Fuji Photo Film Co., Ltd. Silver halide emulsion, method of manufacturing the same, and color photographic light-sensitive material using the emulsion
JP2594357B2 (en) * 1988-06-28 1997-03-26 富士写真フイルム株式会社 Silver halide emulsion and silver halide color photographic material using this emulsion
JP2578206B2 (en) * 1988-11-15 1997-02-05 富士写真フイルム株式会社 Silver halide photographic material
EP0369424B1 (en) * 1988-11-15 1995-09-27 Fuji Photo Film Co., Ltd. Silver halide photographic photosensitive material
JP2820154B2 (en) * 1989-06-19 1998-11-05 富士写真フイルム株式会社 Silver halide photographic material
US5254456A (en) * 1988-11-18 1993-10-19 Fuji Photo Film Co., Ltd. Method of manufacturing silver halide emulsion
US5290673A (en) * 1988-12-22 1994-03-01 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material
JPH02273735A (en) * 1989-04-17 1990-11-08 Fuji Photo Film Co Ltd Direct positive photographic sensitive material
JPH03172836A (en) * 1989-12-01 1991-07-26 Fuji Photo Film Co Ltd Silver halide emulsion and silver halide photographic sensitive material using same
JP2627202B2 (en) * 1989-12-26 1997-07-02 富士写真フイルム株式会社 Silver halide emulsion and silver halide photographic material using the same
US5229263A (en) * 1990-05-15 1993-07-20 Fuji Photo Film Co., Ltd. Silver halide photographic material and process for the development thereof
US5292635A (en) * 1990-12-27 1994-03-08 Eastman Kodak Company Thiosulfonate-sulfinate stabilizers for photosensitive emulsions
JP2689195B2 (en) * 1991-09-17 1997-12-10 コニカ株式会社 Silver halide photographic material
EP0573854B1 (en) * 1992-05-29 1995-10-04 Eastman Kodak Company Color photographic materials and methods with stabilized silver chloride emulsions
EP0775936B1 (en) 1995-11-08 1998-12-09 Eastman Kodak Company Silver halide photographic elements containing dioxide compounds as stabilizers
US5652090A (en) * 1996-03-15 1997-07-29 Eastman Kodak Company Silver halide photographic elements containing dithiolone compounds
JP2000194087A (en) 1998-12-30 2000-07-14 Eastman Kodak Co Silver halide photographic element
ATE400602T1 (en) 2002-12-31 2008-07-15 Nektar Therapeutics Al Corp METHOD FOR PRODUCING HYDROGELS FROM THIOSULFONATE COMPOSITIONS AND USES THEREOF

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394198A (en) * 1944-10-17 1946-02-05 Gen Anilline & Film Corp Stabilized silver halide emulsions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0124795A2 (en) 1983-04-11 1984-11-14 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
EP0843209A1 (en) 1996-11-13 1998-05-20 Imation Corp. Silver halide emulsion manufacturing method
WO2012035314A1 (en) 2010-09-17 2012-03-22 Fujifilm Manufacturing Europe Bv Photographic paper
WO2021213762A1 (en) 2020-04-24 2021-10-28 Fujifilm Manufacturing Europe Bv Photographic paper

Also Published As

Publication number Publication date
US3047393A (en) 1962-07-31
BE598976A (en)

Similar Documents

Publication Publication Date Title
GB972211A (en) Photographic emulsions containing thiosulphonic acid derivatives
ATE24001T1 (en) SUBSTITUTED 1-HYDROXYETHYL-TRIAZOLYL DERIVATIVES.
FR2416222A1 (en) PERFLUOROALKYL-THIOETHYL-ETHER DERIVATIVES
FI792848A (en) 9- (HYDROXIALKYL) -PURINER
IT1171880B (en) DERIVATIVES OF 2-AMINO-3-ACYLAMINE-6-BENZYLAMINE-PYRIDINE WITH ANTIEPILEEPTIC ACTION AND PROCEDURE FOR THEIR PRODUCTION
ES377342A1 (en) Prostaglandins and the manufacture thereof
ES2026150T3 (en) PROCEDURE FOR THE OBTAINING OF ALPHA-SUBSTITUTED GAMMA-BUTIROLACTONES.
GB1111338A (en) Aralkyl substituted resorcinols
GB957311A (en) Improvements in photographic silver halide emulsion
GB1013905A (en) Sensitive photographic silver halide emulsions
CH617811B (en) USE OF AMINOXIDES IN ANTISTATICALLY EFFECTIVE PREPARATIONS OF SYNTHESIS FIBERS.
GB1024013A (en) Bisphenols with functional olefinic groups
GB932815A (en) Improvements in or relating to phenothiazine compounds
GB1094982A (en) 1,4-benzodioxanes
ATE17851T1 (en) IMIDAZOLYLCARBONIC ACIDS, THEIR DERIVATIVES AND PRODUCTION.
GB1117458A (en) Improvements in or relating to steroidal compounds
GB1090359A (en) New adenosine-ketals
GB1077013A (en) Improvements in or relating to azepines and the manufacture thereof
SE7507186L (en) BENSODIAZEPINDERIVAT.
GB1036288A (en) Pteridine derivatives
GB999875A (en) Pyrrocoline derivatives
GB1119507A (en) New derivatives of glycyrrhetinic acid
GB1020816A (en) A composition of matter for detecting and measuring high-energy radiation
GB957230A (en) Tricyclic compounds and their manufacture
GB1021385A (en) Derivatives of 2-oxo-2h-1,4-benzoxazine