CA1099742A - Copulateurs fluores a base de 1-hydroxy-2-naphtamide; substances qui en contiennent et elements photographiques servant a preparer des bandes sonores integrees - Google Patents

Copulateurs fluores a base de 1-hydroxy-2-naphtamide; substances qui en contiennent et elements photographiques servant a preparer des bandes sonores integrees

Info

Publication number
CA1099742A
CA1099742A CA312,045A CA312045A CA1099742A CA 1099742 A CA1099742 A CA 1099742A CA 312045 A CA312045 A CA 312045A CA 1099742 A CA1099742 A CA 1099742A
Authority
CA
Canada
Prior art keywords
coupler
dye
photographic element
layer
coupler solvent
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
CA312,045A
Other languages
English (en)
Inventor
Jose M. Fernandez
Robert G. Cameron
Edward J. Walsh
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.)
Eastman Kodak Co
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 CA1099742A publication Critical patent/CA1099742A/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
    • G03C7/24—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
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols
    • G03C7/344—Naphtholic couplers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
CA312,045A 1978-07-27 1978-09-25 Copulateurs fluores a base de 1-hydroxy-2-naphtamide; substances qui en contiennent et elements photographiques servant a preparer des bandes sonores integrees Expired CA1099742A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92875678A 1978-07-27 1978-07-27
US928,756 1978-07-27

Publications (1)

Publication Number Publication Date
CA1099742A true CA1099742A (fr) 1981-04-21

Family

ID=25456695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312,045A Expired CA1099742A (fr) 1978-07-27 1978-09-25 Copulateurs fluores a base de 1-hydroxy-2-naphtamide; substances qui en contiennent et elements photographiques servant a preparer des bandes sonores integrees

Country Status (5)

Country Link
JP (1) JPS5521095A (fr)
CA (1) CA1099742A (fr)
DE (1) DE2930423A1 (fr)
FR (1) FR2433778A1 (fr)
GB (1) GB2027431B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728599A (en) * 1985-12-02 1988-03-01 Eastman Kodak Company Sterically hindered phenolic ester photographic coupler dispersion addenda and photographic elements employing same
US4684606A (en) * 1985-12-24 1987-08-04 Eastman Kodak Company Sterically hindered photographic coupler solvents and photographic elements employing same
JPH07119955B2 (ja) * 1988-01-20 1995-12-20 富士写真フイルム株式会社 熱現像感光材料
US6180312B1 (en) * 2000-03-22 2001-01-30 Eastman Kodak Company Photographic imaging system incorporating metadata recording capability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758308A (en) * 1971-02-18 1973-09-11 Eastman Kodak Co Silver halide emulsion containing para fluoro phenols

Also Published As

Publication number Publication date
DE2930423A1 (de) 1980-02-14
GB2027431B (en) 1982-11-24
FR2433778A1 (fr) 1980-03-14
GB2027431A (en) 1980-02-20
FR2433778B1 (fr) 1982-11-12
JPS5521095A (en) 1980-02-14

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Legal Events

Date Code Title Description
MKEX Expiry