GB613400A - Improvements in and relating to photographic materials - Google Patents

Improvements in and relating to photographic materials

Info

Publication number
GB613400A
GB613400A GB18566/46A GB1856646A GB613400A GB 613400 A GB613400 A GB 613400A GB 18566/46 A GB18566/46 A GB 18566/46A GB 1856646 A GB1856646 A GB 1856646A GB 613400 A GB613400 A GB 613400A
Authority
GB
United Kingdom
Prior art keywords
chloride
prepared
relating
photographic materials
reacting
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
GB18566/46A
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
Priority to BE476658D priority Critical patent/BE476658A/xx
Application filed by Kodak Ltd filed Critical Kodak Ltd
Priority to GB18566/46A priority patent/GB613400A/en
Priority to US755718A priority patent/US2461987A/en
Priority to FR953604D priority patent/FR953604A/fr
Publication of GB613400A publication Critical patent/GB613400A/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
    • G03C1/35—Antiplumming agents, i.e. antibronzing agents; Toners
    • G03C1/355—Organic derivatives of bivalent sulfur, selenium or tellurium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/13—Antibronze agent or process

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)
  • Pyridine Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
GB18566/46A 1946-06-20 1946-06-20 Improvements in and relating to photographic materials Expired GB613400A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE476658D BE476658A (de) 1946-06-20
GB18566/46A GB613400A (en) 1946-06-20 1946-06-20 Improvements in and relating to photographic materials
US755718A US2461987A (en) 1946-06-20 1947-06-19 Antiplumming agents for photographic emulsions
FR953604D FR953604A (fr) 1946-06-20 1947-09-29 Perfectionnements aux produits photographiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18566/46A GB613400A (en) 1946-06-20 1946-06-20 Improvements in and relating to photographic materials

Publications (1)

Publication Number Publication Date
GB613400A true GB613400A (en) 1948-11-25

Family

ID=10114651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18566/46A Expired GB613400A (en) 1946-06-20 1946-06-20 Improvements in and relating to photographic materials

Country Status (4)

Country Link
US (1) US2461987A (de)
BE (1) BE476658A (de)
FR (1) FR953604A (de)
GB (1) GB613400A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621606A (de) * 1961-08-25
JP2958589B2 (ja) * 1992-04-06 1999-10-06 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
CA2698928A1 (en) * 2007-09-28 2009-04-09 Absolute Science, Inc. Compounds and methods for treating zinc matrix metalloprotease dependent diseases
US20110190285A1 (en) * 2008-09-19 2011-08-04 Absolute Science, Inc. Methods of treating a botulinum toxin related condition in a subject

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL55621C (de) * 1933-05-24
US2255731A (en) * 1940-03-15 1941-09-09 American Cyanamid Co Photographic developer

Also Published As

Publication number Publication date
US2461987A (en) 1949-02-15
BE476658A (de)
FR953604A (fr) 1949-12-09

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