FR940905A - Produit photosensible pour la copie photographique - Google Patents

Produit photosensible pour la copie photographique

Info

Publication number
FR940905A
FR940905A FR940905DA FR940905A FR 940905 A FR940905 A FR 940905A FR 940905D A FR940905D A FR 940905DA FR 940905 A FR940905 A FR 940905A
Authority
FR
France
Prior art keywords
photographic copying
photosensitive product
photosensitive
product
photographic
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
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 Pathe SA
Original Assignee
Kodak Pathe SA
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 Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR940905A publication Critical patent/FR940905A/fr
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
    • G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR940905D 1941-03-14 1945-08-04 Produit photosensible pour la copie photographique Expired FR940905A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US940905XA 1941-03-14 1941-03-14

Publications (1)

Publication Number Publication Date
FR940905A true FR940905A (fr) 1948-12-28

Family

ID=22242833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940905D Expired FR940905A (fr) 1941-03-14 1945-08-04 Produit photosensible pour la copie photographique

Country Status (1)

Country Link
FR (1) FR940905A (fr)

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