DE1265580B - Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten - Google Patents

Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten

Info

Publication number
DE1265580B
DE1265580B DEA46855A DEA0046855A DE1265580B DE 1265580 B DE1265580 B DE 1265580B DE A46855 A DEA46855 A DE A46855A DE A0046855 A DEA0046855 A DE A0046855A DE 1265580 B DE1265580 B DE 1265580B
Authority
DE
Germany
Prior art keywords
dye
dyes
gelatin
azo dyes
azo
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.)
Pending
Application number
DEA46855A
Other languages
German (de)
English (en)
Inventor
Dr Bernhard Seidel
Dr Edgar Siegel
Dr Klaus Sasse
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to DEA46855A priority Critical patent/DE1265580B/de
Priority to CH1036265A priority patent/CH468659A/de
Priority to NL6509591A priority patent/NL6509591A/xx
Priority to GB3361165A priority patent/GB1082168A/en
Priority to BE668033D priority patent/BE668033A/xx
Priority to FR28395A priority patent/FR1443003A/fr
Publication of DE1265580B publication Critical patent/DE1265580B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/36—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to some other heterocyclic ring
    • C09B62/40—Azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/36—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to some other heterocyclic ring
    • 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
    • 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
    • G03C1/831—Azo dyes
    • 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
    • G03C1/835—Macromolecular substances therefor, e.g. mordants
    • 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
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Paper (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DEA46855A 1964-08-14 1964-08-14 Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten Pending DE1265580B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEA46855A DE1265580B (de) 1964-08-14 1964-08-14 Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten
CH1036265A CH468659A (de) 1964-08-14 1965-07-23 Photographische Gelatineschichten
NL6509591A NL6509591A (xx) 1964-08-14 1965-07-23
GB3361165A GB1082168A (en) 1964-08-14 1965-08-05 Gelatin layers containing diffusion-resistant dyes
BE668033D BE668033A (xx) 1964-08-14 1965-08-09
FR28395A FR1443003A (fr) 1964-08-14 1965-08-14 Couches de gélatine contenant des colorants résistant à la diffusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA46855A DE1265580B (de) 1964-08-14 1964-08-14 Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten

Publications (1)

Publication Number Publication Date
DE1265580B true DE1265580B (de) 1968-04-04

Family

ID=6935487

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA46855A Pending DE1265580B (de) 1964-08-14 1964-08-14 Verfahren zum Diffusionsfestmachen von Azofarbstoffen in photographischen Gelatineschichten

Country Status (5)

Country Link
BE (1) BE668033A (xx)
CH (1) CH468659A (xx)
DE (1) DE1265580B (xx)
GB (1) GB1082168A (xx)
NL (1) NL6509591A (xx)

Also Published As

Publication number Publication date
GB1082168A (en) 1967-09-06
BE668033A (xx) 1966-02-09
CH468659A (de) 1969-02-15
NL6509591A (xx) 1966-02-15

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