FR1001731A - Durcissement d'une couche colloïdale d'un film - Google Patents

Durcissement d'une couche colloïdale d'un film

Info

Publication number
FR1001731A
FR1001731A FR1001731DA FR1001731A FR 1001731 A FR1001731 A FR 1001731A FR 1001731D A FR1001731D A FR 1001731DA FR 1001731 A FR1001731 A FR 1001731A
Authority
FR
France
Prior art keywords
curing
film
colloidal layer
colloidal
layer
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.)
Technicolor Motion Picture Corp
Original Assignee
Technicolor Motion Picture 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.)
Filing date
Publication date
Application filed by Technicolor Motion Picture Corp filed Critical Technicolor Motion Picture Corp
Application granted granted Critical
Publication of FR1001731A publication Critical patent/FR1001731A/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
    • G03C7/25—Dye-imbibition processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Chemical Treatment Of Metals (AREA)
FR1001731D 1948-04-03 1949-02-05 Durcissement d'une couche colloïdale d'un film Expired FR1001731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US664597XA 1948-04-03 1948-04-03

Publications (1)

Publication Number Publication Date
FR1001731A true FR1001731A (fr) 1952-02-27

Family

ID=22069638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001731D Expired FR1001731A (fr) 1948-04-03 1949-02-05 Durcissement d'une couche colloïdale d'un film

Country Status (3)

Country Link
DE (1) DE825347C (fr)
FR (1) FR1001731A (fr)
GB (1) GB664597A (fr)

Also Published As

Publication number Publication date
DE825347C (de) 1951-12-17
GB664597A (en) 1952-01-09

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