CA432846A - Support de l'emulsion photographique - Google Patents

Support de l'emulsion photographique

Info

Publication number
CA432846A
CA432846A CA432846A CA432846DA CA432846A CA 432846 A CA432846 A CA 432846A CA 432846 A CA432846 A CA 432846A CA 432846D A CA432846D A CA 432846DA CA 432846 A CA432846 A CA 432846A
Authority
CA
Canada
Prior art keywords
photographic film
film base
base
photographic
film
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
CA432846A
Other languages
English (en)
Inventor
Famulener Keith
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 Chemicals Corp
Original Assignee
General Aniline and Film 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.)
Publication date
Application granted granted Critical
Publication of CA432846A publication Critical patent/CA432846A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/85Photosensitive materials characterised by the base or auxiliary layers characterised by antistatic additives or coatings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/162Protective or antiabrasion layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA432846A 1943-09-17 Support de l'emulsion photographique Expired CA432846A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US502757A US2476240A (en) 1943-09-17 1943-09-17 Manufacture of photographic film base

Publications (1)

Publication Number Publication Date
CA432846A true CA432846A (fr) 1946-01-29

Family

ID=23999283

Family Applications (1)

Application Number Title Priority Date Filing Date
CA432846A Expired CA432846A (fr) 1943-09-17 Support de l'emulsion photographique

Country Status (2)

Country Link
US (1) US2476240A (fr)
CA (1) CA432846A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710591A (en) * 1951-04-19 1955-06-14 Buckbee Mears Co Machine for producing light-sensitive coatings on metal webs
US2725305A (en) * 1952-01-02 1955-11-29 Eastman Kodak Co Hardening gelatin emulsions and gelatin solutions
BE529125A (fr) * 1954-05-26 1900-01-01
US2952566A (en) * 1956-10-30 1960-09-13 Eastman Kodak Co Mordanted photographic imbibition dye printing blank
US2993803A (en) * 1958-08-08 1961-07-25 Gen Aniline & Film Corp Process of producing diazotype paper
GB1235715A (en) * 1968-10-03 1971-06-16 Ilford Ltd Anti-static coatings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US723054A (en) * 1902-12-01 1903-03-17 William Henry Smalley Photographic film.
US1680635A (en) * 1925-08-20 1928-08-14 Pont Pathe Film Mfg Corp Du Photographic film
US1683315A (en) * 1926-10-09 1928-09-04 Eastman Kodak Co Process of making antistatic nitrocellulose film
US1801375A (en) * 1930-04-05 1931-04-21 Stock Johann Jacob Friedrich Process for increasing the resistability of photographic emulsion layers
US1954512A (en) * 1931-11-28 1934-04-10 Chemical And Res Corp Method of treating of photographic emulsions
DE576416C (de) * 1932-06-07 1933-05-12 Voigtlaender & Sohn Akt Ges Zwischenschicht fuer aus Celluloseacetat und deren Mischestern bestehende Schichttraeger
US2117814A (en) * 1936-01-21 1938-05-17 Eastman Kodak Co Photographic tracing cloth
US2110496A (en) * 1936-02-26 1938-03-08 Eastman Kodak Co Subbing photographic film

Also Published As

Publication number Publication date
US2476240A (en) 1949-07-12

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