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FR868734A - Substratum pour films photographiques - Google Patents

Substratum pour films photographiques

Info

Publication number
FR868734A
FR868734A FR868734DA FR868734A FR 868734 A FR868734 A FR 868734A FR 868734D A FR868734D A FR 868734DA FR 868734 A FR868734 A FR 868734A
Authority
FR
France
Prior art keywords
substratum
photographic films
photographic
films
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 FR868734A publication Critical patent/FR868734A/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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/93—Macromolecular substances therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR868734D 1938-10-21 1939-10-21 Substratum pour films photographiques Expired FR868734A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US236265A US2169004A (en) 1938-10-21 1938-10-21 Low dye retention sub for photographic film

Publications (1)

Publication Number Publication Date
FR868734A true FR868734A (fr) 1942-01-14

Family

ID=22888798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868734D Expired FR868734A (fr) 1938-10-21 1939-10-21 Substratum pour films photographiques

Country Status (4)

Country Link
US (1) US2169004A (fr)
DE (1) DE709395C (fr)
FR (1) FR868734A (fr)
GB (1) GB548342A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237221B1 (fr) * 1974-01-10 1977-06-24 Kodak Pathe
US4431727A (en) * 1982-06-14 1984-02-14 Eastman Kodak Company Protective overcoats for photographic elements
DE102008000097A1 (de) 2008-01-18 2009-07-23 Wacker Chemie Ag Verwendung von Polyvinylester-Festharzen in Druckfarben

Also Published As

Publication number Publication date
GB548342A (en) 1942-10-07
DE709395C (de) 1941-08-15
US2169004A (en) 1939-08-08

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