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FR756479A - Intermediate layer for layer support consisting of cellulose acetate and its mixture esters - Google Patents

Intermediate layer for layer support consisting of cellulose acetate and its mixture esters

Info

Publication number
FR756479A
FR756479A FR756479DA FR756479A FR 756479 A FR756479 A FR 756479A FR 756479D A FR756479D A FR 756479DA FR 756479 A FR756479 A FR 756479A
Authority
FR
France
Prior art keywords
cellulose acetate
layer
support consisting
intermediate layer
esters
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
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.)
Voigtlander AG
Original Assignee
Voigtlander AG
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 Voigtlander AG filed Critical Voigtlander AG
Application granted granted Critical
Publication of FR756479A publication Critical patent/FR756479A/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
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G03C1/93—Macromolecular substances therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR756479D 1932-06-07 1933-06-03 Intermediate layer for layer support consisting of cellulose acetate and its mixture esters Expired FR756479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV28277D DE576416C (en) 1932-06-07 1932-06-07 Intermediate layer for a carrier made of cellulose acetate and its mixed esters

Publications (1)

Publication Number Publication Date
FR756479A true FR756479A (en) 1933-12-11

Family

ID=6422189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756479D Expired FR756479A (en) 1932-06-07 1933-06-03 Intermediate layer for layer support consisting of cellulose acetate and its mixture esters

Country Status (6)

Country Link
US (1) US2054284A (en)
BE (1) BE396391A (en)
DE (1) DE576416C (en)
FR (1) FR756479A (en)
GB (1) GB407573A (en)
NL (1) NL35004C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA432846A (en) * 1943-09-17 1946-01-29 Famulener Keith Photographic film base
US2544237A (en) * 1944-07-01 1951-03-06 Noc Company Di Photosensitive transfer
US2527267A (en) * 1944-10-30 1950-10-24 Ilford Ltd Photographic layers containing gelatin-sulfonic acid complexes, and their preparation
US2578282A (en) * 1946-07-09 1951-12-11 Eastman Kodak Co Protective layer for finished photographic film
US2606835A (en) * 1947-09-02 1952-08-12 Du Pont Light-sensitive photographic element
US2593912A (en) * 1948-11-19 1952-04-22 Gen Aniline & Film Corp Photographic film containing hardened gelatin
BE553003A (en) * 1951-03-17 1956-12-15 Mondiacolor S A Photomechanical process for preparing multicolored mosaic supports usable for photography and additive color cinematography and resulting products
US2992156A (en) * 1958-03-03 1961-07-11 Eastman Kodak Co Method of treating paper prepared from partially acetylated cellulose fibers

Also Published As

Publication number Publication date
DE576416C (en) 1933-05-12
NL35004C (en) 1935-03-15
US2054284A (en) 1936-09-15
GB407573A (en) 1934-03-22
BE396391A (en) 1933-06-30

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