GB2010883B - Photographic light-sensitive sheet for the colour diffusion-transfer process - Google Patents

Photographic light-sensitive sheet for the colour diffusion-transfer process

Info

Publication number
GB2010883B
GB2010883B GB7842454A GB7842454A GB2010883B GB 2010883 B GB2010883 B GB 2010883B GB 7842454 A GB7842454 A GB 7842454A GB 7842454 A GB7842454 A GB 7842454A GB 2010883 B GB2010883 B GB 2010883B
Authority
GB
United Kingdom
Prior art keywords
transfer process
photographic light
sensitive sheet
colour diffusion
colour
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
GB7842454A
Other languages
English (en)
Other versions
GB2010883A (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.)
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
Priority claimed from JP52131278A external-priority patent/JPS5953533B2/ja
Priority claimed from JP53018373A external-priority patent/JPS5938944B2/ja
Priority claimed from JP11773078A external-priority patent/JPS5944624B2/ja
Priority claimed from JP12717378A external-priority patent/JPS6024819B2/ja
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB2010883A publication Critical patent/GB2010883A/en
Application granted granted Critical
Publication of GB2010883B publication Critical patent/GB2010883B/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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB7842454A 1977-11-01 1978-10-30 Photographic light-sensitive sheet for the colour diffusion-transfer process Expired GB2010883B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP52131278A JPS5953533B2 (ja) 1977-11-01 1977-11-01 カラ−拡散転写法用写真感光シ−ト
JP53018373A JPS5938944B2 (ja) 1978-02-20 1978-02-20 ２↓−アルコキシアルコキシ↓−５↓−アミノベンゼンスルホン酸
JP11773078A JPS5944624B2 (ja) 1978-09-22 1978-09-22 カラ−拡散転写法用写真感光シ−ト
JP12717378A JPS6024819B2 (ja) 1978-10-16 1978-10-16 新規ジアゾ成分を含むアゾ色素

Publications (2)

Publication Number Publication Date
GB2010883A GB2010883A (en) 1979-07-04
GB2010883B true GB2010883B (en) 1982-10-27

Family

ID=27456947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842454A Expired GB2010883B (en) 1977-11-01 1978-10-30 Photographic light-sensitive sheet for the colour diffusion-transfer process

Country Status (4)

Country Link
CA (1) CA1131485A (enrdf_load_stackoverflow)
DE (1) DE2847371A1 (enrdf_load_stackoverflow)
FR (1) FR2407498A1 (enrdf_load_stackoverflow)
GB (1) GB2010883B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69418256T2 (de) * 1993-02-02 2000-01-05 Sumitomo Chemical Co., Ltd. Azo-farbstoffe für farbfilter und verfahren zu deren herstellung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300827B (de) * 1965-03-19 1969-08-07 Agfa Gevaert Ag Lichtempfindliches farbfotographisches Material fuer das Silberfarbbleichverfahren
US3954476A (en) * 1974-02-05 1976-05-04 Eastman Kodak Company Diffusable dye-releasing compounds which are cleavable upon oxidation
US3932380A (en) * 1974-02-05 1976-01-13 Eastman Kodak Company Magenta image-providing phenylazo-naphthyl dyes

Also Published As

Publication number Publication date
DE2847371A1 (de) 1979-05-03
FR2407498A1 (fr) 1979-05-25
CA1131485A (en) 1982-09-14
FR2407498B1 (enrdf_load_stackoverflow) 1981-03-20
GB2010883A (en) 1979-07-04
DE2847371C2 (enrdf_load_stackoverflow) 1988-12-15

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Legal Events

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

Effective date: 19941030