IT963799B - Metodo per formare coloranti e materiali fotografici - Google Patents

Metodo per formare coloranti e materiali fotografici

Info

Publication number
IT963799B
IT963799B IT7227953A IT2795372A IT963799B IT 963799 B IT963799 B IT 963799B IT 7227953 A IT7227953 A IT 7227953A IT 2795372 A IT2795372 A IT 2795372A IT 963799 B IT963799 B IT 963799B
Authority
IT
Italy
Prior art keywords
photographic materials
forming dyes
dyes
forming
photographic
Prior art date
Application number
IT7227953A
Other languages
English (en)
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 IT963799B publication Critical patent/IT963799B/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
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3003—Materials characterised by the use of combinations of photographic compounds known as such, or by a particular location in the photographic element
    • 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
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • 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
    • G03C7/3046—Processing baths not provided for elsewhere, e.g. final or intermediate washings
    • 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
    • G03C7/407—Development processes or agents therefor
    • G03C7/413—Developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT7227953A 1971-08-06 1972-08-05 Metodo per formare coloranti e materiali fotografici IT963799B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16970671A 1971-08-06 1971-08-06

Publications (1)

Publication Number Publication Date
IT963799B true IT963799B (it) 1974-01-21

Family

ID=22616839

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7227953A IT963799B (it) 1971-08-06 1972-08-05 Metodo per formare coloranti e materiali fotografici

Country Status (10)

Country Link
US (1) US3791827A (it)
JP (1) JPS5418937B2 (it)
BE (1) BE787237A (it)
BR (1) BR7205280D0 (it)
CA (1) CA996099A (it)
DE (1) DE2238051C3 (it)
FR (1) FR2148463B1 (it)
GB (1) GB1394592A (it)
IT (1) IT963799B (it)
NL (1) NL7210814A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792600A (fr) * 1972-02-17 1973-06-12 Eastman Kodak Co Produits et procedes pour la photographie en couleurs
JPS5117140Y2 (it) * 1973-08-28 1976-05-10
JPS5328756Y2 (it) * 1974-06-05 1978-07-19
JPS5751615Y2 (it) * 1974-07-26 1982-11-10
JPS58125935U (ja) * 1982-02-19 1983-08-26 金星園芸工業株式会社 ロ−タリ式芝刈機
US5389486A (en) * 1991-03-05 1995-02-14 Nippon Kayaku Kabushiki Kaisha Electrophotographic toner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017271A (en) * 1955-12-01 1962-01-16 Eastman Kodak Co Photographic emulsions sensitized with alkylene oxide polymers and quaternary ammonium salts

Also Published As

Publication number Publication date
JPS5418937B2 (it) 1979-07-11
CA996099A (en) 1976-08-31
NL7210814A (it) 1973-02-08
BR7205280D0 (pt) 1973-07-24
BE787237A (fr) 1972-12-01
DE2238051B2 (de) 1977-08-25
JPS4826138A (it) 1973-04-05
US3791827A (en) 1974-02-12
DE2238051C3 (de) 1978-04-20
FR2148463B1 (it) 1977-01-14
GB1394592A (en) 1975-05-21
DE2238051A1 (de) 1973-02-22
FR2148463A1 (it) 1973-03-23

Similar Documents

Publication Publication Date Title
BR7100499D0 (pt) Materiais fotograficos e processos
AR195882A1 (es) Material para registros fotograficos en color
IT971529B (it) Materiali per fotografia
BR7206168D0 (pt) Fixador
BE775786A (nl) Registreerwerkwijze en daarbij gebruikte fotogeleiders
IT952366B (it) Composizione sviluppatrice e metodo per preparare con essa materiali fotografici
IT1001806B (it) Materiali fotografici
IT946347B (it) Materiali fotografici sensibili
IT940477B (it) Materiali fotografici
BE777352A (nl) Lichtgevoelig fotografisch kleurenmateriaal
BE779231A (nl) Fotografische droogkopieerwerkwijze
IT963799B (it) Metodo per formare coloranti e materiali fotografici
BE783069A (fr) Visionneuse-tireuse pour microfilms
IT948272B (it) Compositore fotografico
BE761215A (nl) Fotografisch materiaal
AR204387A1 (es) Aparato revelador
IT943530B (it) Materiali fotografici
BE771731A (nl) Verbeterd fotografisch materiaal
BE784441A (nl) Werkwijze voor fotografische kleurontwikkeling
IT963794B (it) Materiali fotograficy e procedi mento per diffusione di coloranti
BE765825A (nl) Fotografische werkwijze
BE785958A (nl) Thermografische registreerwerkwijze en daarbij gebruikt materiaal
IT952467B (it) Composizione sviluppatrice e metodo per preparare con essa materiali fotografici
IT1001801B (it) Materiali fotografici
BE770813A (nl) Kleurstofvormerhoudend fotografisch materiaal