GB1430509A - Multi-colour photographic material - Google Patents

Multi-colour photographic material

Info

Publication number
GB1430509A
GB1430509A GB2510774A GB2510774A GB1430509A GB 1430509 A GB1430509 A GB 1430509A GB 2510774 A GB2510774 A GB 2510774A GB 2510774 A GB2510774 A GB 2510774A GB 1430509 A GB1430509 A GB 1430509A
Authority
GB
United Kingdom
Prior art keywords
layer
support
blue
green
soluble
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
GB2510774A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1430509A publication Critical patent/GB1430509A/en
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
    • 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

Abstract

1430509 Photographic colour materials FUJI PHOTO FILM CO Ltd 5 June 1974 [8 June 1973] 25017/74 Heading G2C Photographic film for multi-colour photography comprises a support carrying light-sensitive silver halide emulsion layers sensitized to different regions of the spectrum and located above these layers a yellow filter layer which can be dissolved away in a processing solution or which can be delaminated during or after processing. The binder of the layer may comprise an alkali-soluble, acid-soluble or water-soluble binder e.g. gelatin, phthaloylated gelatin, carboxyalkyl cellulose, polyvinyl alcohol, polyvinyl pyrrolidone, polyacrylamide, polyacrylic acid or salts, polyethylene sulphonic acid salts, poly-N-vinyl-2-methyllimidazole, maleic anyhydride copolymers e.g. a copolymer of acrylic and methacrylic acid with acrylamide. The colour material may be of the type in which the blue-sensitive layer is nearer the support than the green-sensitive layer and comprise the following layer orders:- support, blue layer, red layer, green layer, yellow filter layer or (Example) support, red-layer, blue-layer, green layer, yellow filter layer.
GB2510774A 1973-06-08 1974-06-05 Multi-colour photographic material Expired GB1430509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6451773A JPS5015553A (en) 1973-06-08 1973-06-08

Publications (1)

Publication Number Publication Date
GB1430509A true GB1430509A (en) 1976-03-31

Family

ID=13260469

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2510774A Expired GB1430509A (en) 1973-06-08 1974-06-05 Multi-colour photographic material

Country Status (3)

Country Link
JP (1) JPS5015553A (en)
DE (1) DE2427491A1 (en)
GB (1) GB1430509A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD144131A1 (en) * 1979-05-31 1980-09-24 Martin Scharf PHOTOGRAPHIC MATERIALS WITH LIGHT HEALTH PROTECTION BASED ON HALOGEN SILVER EMULSIONS

Also Published As

Publication number Publication date
DE2427491A1 (en) 1975-01-02
JPS5015553A (en) 1975-02-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee