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FR1078393A - Procédé de tannage de la gélatine et ses applications, notamment en photographie - Google Patents

Procédé de tannage de la gélatine et ses applications, notamment en photographie

Info

Publication number
FR1078393A
FR1078393A FR1078393DA FR1078393A FR 1078393 A FR1078393 A FR 1078393A FR 1078393D A FR1078393D A FR 1078393DA FR 1078393 A FR1078393 A FR 1078393A
Authority
FR
France
Prior art keywords
photography
applications
tanning process
gelatin tanning
gelatin
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
Other languages
English (en)
French (fr)
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 Pathe SA
Original Assignee
Kodak Pathe SA
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 Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1078393A publication Critical patent/FR1078393A/fr
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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1078393D 1951-12-01 1952-12-01 Procédé de tannage de la gélatine et ses applications, notamment en photographie Expired FR1078393A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US259511A US2726162A (en) 1951-12-01 1951-12-01 Hardening of gelatin

Publications (1)

Publication Number Publication Date
FR1078393A true FR1078393A (fr) 1954-11-17

Family

ID=22985249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1078393D Expired FR1078393A (fr) 1951-12-01 1952-12-01 Procédé de tannage de la gélatine et ses applications, notamment en photographie

Country Status (5)

Country Link
US (1) US2726162A (xx)
BE (1) BE515924A (xx)
DE (1) DE935706C (xx)
FR (1) FR1078393A (xx)
GB (1) GB729345A (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950197A (en) * 1955-04-18 1960-08-23 Eastman Kodak Co Hardening of gelatin
US2964404A (en) * 1957-07-26 1960-12-13 Eastman Kodak Co Hardening of gelating with aziridinylsulfonyl compounds
US3041241A (en) * 1957-11-08 1962-06-26 Burroughs Wellcome Co Method of temporarily alleviating the symptoms of chronic and acute myelocytic leukemias with 2, 5-bismethanesulphonoxyhexane
DE1128852B (de) * 1958-04-24 1962-05-03 Nat Res Dev Verfahren zur Herstellung von Dimethansulfonsaeureestern mehrwertiger Alkohole
GB891466A (en) * 1958-04-24 1962-03-14 Nat Res Dev New methane sulphonic acid esters of polyols
US3100704A (en) * 1958-07-24 1963-08-13 Gen Aniline & Film Corp Photographic materials containing carbodhmides
DE1155233B (de) * 1959-08-01 1963-10-03 Perutz Photowerke Ges Mit Besc Verfahren zum Haerten von Gelatine
DE1211070B (de) * 1962-07-25 1966-02-17 Eastman Kodak Co Lichtempfindliche, photographische Silberhalogenidemulsion, die einen Haerter enthaelt
GB1054123A (xx) * 1963-03-14
US3241972A (en) * 1963-05-28 1966-03-22 Eastman Kodak Co Gelatin compositions
GB1113341A (en) * 1963-11-08 1968-05-15 May & Baker Ltd Improvements in or relating to the hardening of gelatin
US3467519A (en) * 1965-04-28 1969-09-16 Agfa Gevaert Ag Swelling reduction treatment for the accelerated processing of gelatin photographic materials
US3873590A (en) * 1969-09-15 1975-03-25 Chevron Res Methyl esters of organic sulfonic acid oligomers
JPS5127377B2 (xx) * 1971-12-27 1976-08-12
JPS532459B2 (xx) * 1974-04-01 1978-01-28
US4508773A (en) * 1983-04-27 1985-04-02 Eschem Inc. Paper product and glue therefor
DE3684430D1 (de) 1985-12-25 1992-04-23 Fuji Photo Film Co Ltd Verfahren zur herstellung eines bildes.
US4864046A (en) * 1989-02-09 1989-09-05 Pfizer Inc. Process for optically active 3-thiolanyl sulfonate esters
US4921972A (en) * 1989-05-17 1990-05-01 Pfizer Inc. Process for optically active 3-thiolanyl sulfonate esters
US4940823A (en) * 1989-07-12 1990-07-10 Pfizer Inc. Process for optically active 3-thiolanyl sulfonate esters
US5187259A (en) * 1990-11-14 1993-02-16 Eastman Kodak Company Chain extended gelatin
US6071688A (en) * 1998-07-29 2000-06-06 Eastman Kodak Company Providing additives to a coating composition by vaporization

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121616A (en) * 1937-05-29 1938-06-21 Du Pont Sulphates of polybasic acid esters
US2240476A (en) * 1940-03-12 1941-04-29 Eastman Kodak Co Photographic gelatin layer containing an ester of sulphosuccinic acid

Also Published As

Publication number Publication date
DE935706C (de) 1955-11-24
GB729345A (en) 1955-05-04
BE515924A (xx)
US2726162A (en) 1955-12-06

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