GB1159385A - A Process for producing Photosensitive Emulsion - Google Patents

A Process for producing Photosensitive Emulsion

Info

Publication number
GB1159385A
GB1159385A GB4308865A GB4308865A GB1159385A GB 1159385 A GB1159385 A GB 1159385A GB 4308865 A GB4308865 A GB 4308865A GB 4308865 A GB4308865 A GB 4308865A GB 1159385 A GB1159385 A GB 1159385A
Authority
GB
United Kingdom
Prior art keywords
photosensitive emulsion
producing photosensitive
producing
oct
heading
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
GB4308865A
Inventor
Harold Davidge
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.)
BOC Group Ltd
Original Assignee
British Oxigen 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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to GB4308865A priority Critical patent/GB1159385A/en
Priority to FR77268A priority patent/FR1494426A/en
Priority to BE687309D priority patent/BE687309A/xx
Publication of GB1159385A publication Critical patent/GB1159385A/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
    • G03C1/015—Apparatus or processes for the preparation of emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

1,159,385. Making emulsions. BRITISH OXYGEN CO. Ltd. Oct.3, 1966 [Oct. 11, 1965], No.43088/65. Heading G2C. A batch process for producing a silver halide emulsion is carried out in a substantially oxygenfree atmosphere.
GB4308865A 1965-10-11 1965-10-11 A Process for producing Photosensitive Emulsion Expired GB1159385A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4308865A GB1159385A (en) 1965-10-11 1965-10-11 A Process for producing Photosensitive Emulsion
FR77268A FR1494426A (en) 1965-10-11 1966-09-22 Process for preparing a photosensitive emulsion
BE687309D BE687309A (en) 1965-10-11 1966-09-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4308865A GB1159385A (en) 1965-10-11 1965-10-11 A Process for producing Photosensitive Emulsion

Publications (1)

Publication Number Publication Date
GB1159385A true GB1159385A (en) 1969-07-23

Family

ID=10427264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4308865A Expired GB1159385A (en) 1965-10-11 1965-10-11 A Process for producing Photosensitive Emulsion

Country Status (2)

Country Link
BE (1) BE687309A (en)
GB (1) GB1159385A (en)

Also Published As

Publication number Publication date
BE687309A (en) 1967-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee