IT946158B - Pellicola e procedimento in cui si usa un inibitore di sbianca per produrre una pellicola a colori con una registrazione sonora di argento - Google Patents

Pellicola e procedimento in cui si usa un inibitore di sbianca per produrre una pellicola a colori con una registrazione sonora di argento

Info

Publication number
IT946158B
IT946158B IT3280171A IT3280171A IT946158B IT 946158 B IT946158 B IT 946158B IT 3280171 A IT3280171 A IT 3280171A IT 3280171 A IT3280171 A IT 3280171A IT 946158 B IT946158 B IT 946158B
Authority
IT
Italy
Prior art keywords
film
procedure
produce
sound recording
whitening inhibitor
Prior art date
Application number
IT3280171A
Other languages
English (en)
Italian (it)
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of IT946158B publication Critical patent/IT946158B/it

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
    • G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
    • 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
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • 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
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
    • G03C7/421—Additives other than bleaching or fixing agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT3280171A 1970-12-22 1971-12-22 Pellicola e procedimento in cui si usa un inibitore di sbianca per produrre una pellicola a colori con una registrazione sonora di argento IT946158B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10061470A 1970-12-22 1970-12-22
US10060970A 1970-12-22 1970-12-22
US10077670A 1970-12-22 1970-12-22

Publications (1)

Publication Number Publication Date
IT946158B true IT946158B (it) 1973-05-21

Family

ID=27379038

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3280171A IT946158B (it) 1970-12-22 1971-12-22 Pellicola e procedimento in cui si usa un inibitore di sbianca per produrre una pellicola a colori con una registrazione sonora di argento

Country Status (6)

Country Link
JP (1) JPS549496B1 (enrdf_load_stackoverflow)
DE (1) DE2163579A1 (enrdf_load_stackoverflow)
FR (1) FR2162796A5 (enrdf_load_stackoverflow)
GB (2) GB1380269A (enrdf_load_stackoverflow)
IT (1) IT946158B (enrdf_load_stackoverflow)
NL (1) NL7117702A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290812B (de) * 1965-06-11 1969-03-13 Agfa Gevaert Ag Verfahren zum Bleichfixieren von photographischen Silberbildern
JPS5025338B1 (enrdf_load_stackoverflow) * 1968-12-26 1975-08-22

Also Published As

Publication number Publication date
JPS549496B1 (enrdf_load_stackoverflow) 1979-04-25
DE2163579A1 (de) 1972-07-13
FR2162796A5 (enrdf_load_stackoverflow) 1973-07-20
GB1380268A (en) 1975-01-08
NL7117702A (enrdf_load_stackoverflow) 1972-06-26
GB1380269A (en) 1975-01-08

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