GB1408271A - Photographic materials containing polymeric mordants and polymethine oxonal dyes - Google Patents

Photographic materials containing polymeric mordants and polymethine oxonal dyes

Info

Publication number
GB1408271A
GB1408271A GB6077371A GB6077371A GB1408271A GB 1408271 A GB1408271 A GB 1408271A GB 6077371 A GB6077371 A GB 6077371A GB 6077371 A GB6077371 A GB 6077371A GB 1408271 A GB1408271 A GB 1408271A
Authority
GB
United Kingdom
Prior art keywords
polymethine
photographic materials
materials containing
containing polymeric
polymeric mordants
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
GB6077371A
Other languages
English (en)
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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford Ltd
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 Ilford Ltd filed Critical Ilford Ltd
Priority to GB6077371A priority Critical patent/GB1408271A/en
Priority to CH1846872A priority patent/CH569989A5/xx
Priority to DE19722263031 priority patent/DE2263031A1/de
Publication of GB1408271A publication Critical patent/GB1408271A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/76Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/835Macromolecular substances therefor, e.g. mordants

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB6077371A 1971-12-30 1971-12-30 Photographic materials containing polymeric mordants and polymethine oxonal dyes Expired GB1408271A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB6077371A GB1408271A (en) 1971-12-30 1971-12-30 Photographic materials containing polymeric mordants and polymethine oxonal dyes
CH1846872A CH569989A5 (OSRAM) 1971-12-30 1972-12-19
DE19722263031 DE2263031A1 (de) 1971-12-30 1972-12-22 Farbbeizmittel enthaltendes kolloidmaterial

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6077371A GB1408271A (en) 1971-12-30 1971-12-30 Photographic materials containing polymeric mordants and polymethine oxonal dyes

Publications (1)

Publication Number Publication Date
GB1408271A true GB1408271A (en) 1975-10-01

Family

ID=10486053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6077371A Expired GB1408271A (en) 1971-12-30 1971-12-30 Photographic materials containing polymeric mordants and polymethine oxonal dyes

Country Status (3)

Country Link
CH (1) CH569989A5 (OSRAM)
DE (1) DE2263031A1 (OSRAM)
GB (1) GB1408271A (OSRAM)

Also Published As

Publication number Publication date
CH569989A5 (OSRAM) 1975-11-28
DE2263031A1 (de) 1973-07-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees