CH474091A - Farbenfotografisches Mehrschichtenmaterial - Google Patents

Farbenfotografisches Mehrschichtenmaterial

Info

Publication number
CH474091A
CH474091A CH444967A CH444967A CH474091A CH 474091 A CH474091 A CH 474091A CH 444967 A CH444967 A CH 444967A CH 444967 A CH444967 A CH 444967A CH 474091 A CH474091 A CH 474091A
Authority
CH
Switzerland
Prior art keywords
photographic material
color photographic
multilayer color
multilayer
photographic
Prior art date
Application number
CH444967A
Other languages
German (de)
English (en)
Inventor
Hubertus Dr Pietrzok
Wolfgang Dr Schindler
Tamm Johann
Klimaczewski Baerbel
Original Assignee
Wolfen Filmfab Veb
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 Wolfen Filmfab Veb filed Critical Wolfen Filmfab Veb
Publication of CH474091A publication Critical patent/CH474091A/de

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
CH444967A 1966-05-13 1967-03-30 Farbenfotografisches Mehrschichtenmaterial CH474091A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DD11756966 1966-05-13
DEV0031094 1966-05-20
FR77504A FR1494499A (fr) 1966-05-13 1966-09-23 Matériel à plusieurs couches pour photographie en couleur
GB4608066A GB1122298A (en) 1966-05-13 1966-10-14 Multilayer material for colour photography

Publications (1)

Publication Number Publication Date
CH474091A true CH474091A (de) 1969-06-15

Family

ID=27430176

Family Applications (1)

Application Number Title Priority Date Filing Date
CH444967A CH474091A (de) 1966-05-13 1967-03-30 Farbenfotografisches Mehrschichtenmaterial

Country Status (7)

Country Link
AT (1) AT276939B (fr)
BE (1) BE689044A (fr)
CH (1) CH474091A (fr)
DD (1) DD54882A (fr)
DE (1) DE1572257A1 (fr)
FR (1) FR1494499A (fr)
GB (1) GB1122298A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH551643A (de) * 1970-05-05 1974-07-15 Ciba Geigy Ag Photographisches material.

Also Published As

Publication number Publication date
GB1122298A (en) 1968-08-07
BE689044A (fr) 1967-03-31
FR1494499A (fr) 1967-09-08
DE1572257A1 (de) 1970-05-21
AT276939B (de) 1969-12-10
DD54882A (fr)

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Legal Events

Date Code Title Description
PL Patent ceased