FR1407552A - Improvements in photography - Google Patents

Improvements in photography

Info

Publication number
FR1407552A
FR1407552A FR987914A FR987914A FR1407552A FR 1407552 A FR1407552 A FR 1407552A FR 987914 A FR987914 A FR 987914A FR 987914 A FR987914 A FR 987914A FR 1407552 A FR1407552 A FR 1407552A
Authority
FR
France
Prior art keywords
photography
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
FR987914A
Other languages
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford 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 claimed from GB36192/63A external-priority patent/GB1028748A/en
Application filed by Ilford Ltd filed Critical Ilford Ltd
Priority to FR987914A priority Critical patent/FR1407552A/en
Application granted granted Critical
Publication of FR1407552A publication Critical patent/FR1407552A/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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/95—Photosensitive materials characterised by the base or auxiliary layers rendered opaque or writable, e.g. with inert particulate additives
    • 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
    • G03C1/42—Developers or their precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR987914A 1963-09-13 1964-09-11 Improvements in photography Expired FR1407552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR987914A FR1407552A (en) 1963-09-13 1964-09-11 Improvements in photography

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB36192/63A GB1028748A (en) 1963-09-13 1963-09-13 Photographic materials and processes
FR987914A FR1407552A (en) 1963-09-13 1964-09-11 Improvements in photography

Publications (1)

Publication Number Publication Date
FR1407552A true FR1407552A (en) 1965-07-30

Family

ID=26209926

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987914A Expired FR1407552A (en) 1963-09-13 1964-09-11 Improvements in photography

Country Status (1)

Country Link
FR (1) FR1407552A (en)

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