GB1157514A - Development of Photographic Emulsions. - Google Patents

Development of Photographic Emulsions.

Info

Publication number
GB1157514A
GB1157514A GB3869266A GB3869266A GB1157514A GB 1157514 A GB1157514 A GB 1157514A GB 3869266 A GB3869266 A GB 3869266A GB 3869266 A GB3869266 A GB 3869266A GB 1157514 A GB1157514 A GB 1157514A
Authority
GB
United Kingdom
Prior art keywords
development
photographic emulsions
developer solutions
sulphite
glutaraldehyde
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
GB3869266A
Other languages
English (en)
Inventor
Daniel Andrew Nepela
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.)
GAF Corp
Original Assignee
GAF Corp
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 GAF Corp filed Critical GAF Corp
Publication of GB1157514A publication Critical patent/GB1157514A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB3869266A 1965-09-01 1966-08-30 Development of Photographic Emulsions. Expired GB1157514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48447265A 1965-09-01 1965-09-01

Publications (1)

Publication Number Publication Date
GB1157514A true GB1157514A (en) 1969-07-09

Family

ID=23924289

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3869266A Expired GB1157514A (en) 1965-09-01 1966-08-30 Development of Photographic Emulsions.

Country Status (3)

Country Link
DE (1) DE1547912A1 (id)
GB (1) GB1157514A (id)
NL (1) NL6612221A (id)

Also Published As

Publication number Publication date
NL6612221A (id) 1967-03-02
DE1547912A1 (de) 1969-12-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees