GB1193290A - Process for Hardening Photographic Gelatine-Containing Layers - Google Patents

Process for Hardening Photographic Gelatine-Containing Layers

Info

Publication number
GB1193290A
GB1193290A GB5103168A GB5103168A GB1193290A GB 1193290 A GB1193290 A GB 1193290A GB 5103168 A GB5103168 A GB 5103168A GB 5103168 A GB5103168 A GB 5103168A GB 1193290 A GB1193290 A GB 1193290A
Authority
GB
United Kingdom
Prior art keywords
containing layers
methylsulphonyl
pyrimidine
oct
tri
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
GB5103168A
Inventor
Wolfgang Himmelmann
Heinze Meckl
Harald Huckstadt
Karl Heinz Schundehutte
Kersten Trautner
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of GB1193290A publication Critical patent/GB1193290A/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
    • G03C1/30—Hardeners
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/38—One sulfur atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/58—Two sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/60—Three or more oxygen or sulfur atoms
    • 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
    • G03C1/30—Hardeners
    • G03C1/305—Hardeners containing a diazine or triazine ring

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

1,193,290. 4,5,6 - Tri(methylsulphonyl)- pyrimidine. AGFA-GEVAERT A.G. 28 Oct., 1968 [31 Oct., 1967], No. 51031/68. Heading C2C. [Also in Divisions C3 and G2] 4,5,6 - Tri - (methylsulphonyl) - pyrimidine is obtained by dissolving 4,5,6-trichloropyrimidine in methanol and introducing methyl mercaptan at 5<SP>‹</SP> to 10‹ C. Sodium hydroxide solution is then added and when the mixture has been cooled to 5‹ C. water is added and chlorine is introduced oxidizing the corresponding thioether to the required sulphone.
GB5103168A 1967-10-31 1968-10-28 Process for Hardening Photographic Gelatine-Containing Layers Expired GB1193290A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19671597496 DE1597496A1 (en) 1967-10-31 1967-10-31 Process for curing photographic layers containing gelatin
DEA0057235 1967-10-31

Publications (1)

Publication Number Publication Date
GB1193290A true GB1193290A (en) 1970-05-28

Family

ID=25753435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5103168A Expired GB1193290A (en) 1967-10-31 1968-10-28 Process for Hardening Photographic Gelatine-Containing Layers

Country Status (4)

Country Link
BE (1) BE722966A (en)
DE (1) DE1597496A1 (en)
FR (1) FR1590391A (en)
GB (1) GB1193290A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772023A (en) * 1970-06-20 1973-11-13 Konishiroku Photo Ind Silver halide photographic element containing an acetylene sulfonyl compound as hardener
FR2390436A1 (en) * 1977-05-09 1978-12-08 Ciba Geigy Ag ALKYLSULFONYL-5 AND ALCENYLSULFONYL-5 BARBITURIC ACIDS, USABLE AS INTERMEDIATE BODIES FOR THE PREPARATION OF COLORANTS
US4673632A (en) * 1984-04-23 1987-06-16 Fuji Photo Film Co., Ltd. Hardening method for gelatin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422181A1 (en) * 1994-06-28 1996-01-04 Du Pont Deutschland Process for the preparation of photographic radiographs for medical radiography

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772023A (en) * 1970-06-20 1973-11-13 Konishiroku Photo Ind Silver halide photographic element containing an acetylene sulfonyl compound as hardener
FR2390436A1 (en) * 1977-05-09 1978-12-08 Ciba Geigy Ag ALKYLSULFONYL-5 AND ALCENYLSULFONYL-5 BARBITURIC ACIDS, USABLE AS INTERMEDIATE BODIES FOR THE PREPARATION OF COLORANTS
US4673632A (en) * 1984-04-23 1987-06-16 Fuji Photo Film Co., Ltd. Hardening method for gelatin

Also Published As

Publication number Publication date
DE1597496A1 (en) 1970-05-21
BE722966A (en) 1969-04-28
FR1590391A (en) 1970-04-13

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees