GB751446A - Antifogging agents - Google Patents

Antifogging agents

Info

Publication number
GB751446A
GB751446A GB23449/54A GB2344954A GB751446A GB 751446 A GB751446 A GB 751446A GB 23449/54 A GB23449/54 A GB 23449/54A GB 2344954 A GB2344954 A GB 2344954A GB 751446 A GB751446 A GB 751446A
Authority
GB
United Kingdom
Prior art keywords
esters
acetylthioglycollic
bis
reacting
give
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
GB23449/54A
Other languages
English (en)
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 GB751446A publication Critical patent/GB751446A/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB23449/54A 1953-08-12 1954-08-12 Antifogging agents Expired GB751446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US373902A US2721800A (en) 1953-08-12 1953-08-12 Photographic elements containing antifogging agents

Publications (1)

Publication Number Publication Date
GB751446A true GB751446A (en) 1956-06-27

Family

ID=23474361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23449/54A Expired GB751446A (en) 1953-08-12 1954-08-12 Antifogging agents

Country Status (4)

Country Link
US (1) US2721800A (en:Method)
BE (1) BE530891A (en:Method)
FR (1) FR1106339A (en:Method)
GB (1) GB751446A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278496A (en) * 1961-03-01 1966-10-11 Diamond Alkali Co Thiol terminated liquid polymers
US7625339B2 (en) 2004-12-15 2009-12-01 Depuy Spine, Inc. Retractor blade extender tower

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE494175A (en:Method) * 1949-03-02

Also Published As

Publication number Publication date
US2721800A (en) 1955-10-25
FR1106339A (fr) 1955-12-16
BE530891A (en:Method)

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