FR2407498B1 - - Google Patents
Info
- Publication number
- FR2407498B1 FR2407498B1 FR7830845A FR7830845A FR2407498B1 FR 2407498 B1 FR2407498 B1 FR 2407498B1 FR 7830845 A FR7830845 A FR 7830845A FR 7830845 A FR7830845 A FR 7830845A FR 2407498 B1 FR2407498 B1 FR 2407498B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
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- 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
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- 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)
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 |
---|---|
FR2407498A1 FR2407498A1 (fr) | 1979-05-25 |
FR2407498B1 true FR2407498B1 (fr) | 1981-03-20 |
Family
ID=27456947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830845A Granted FR2407498A1 (fr) | 1977-11-01 | 1978-10-31 | Feuille photosensible pour photographie en couleurs |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1131485A (fr) |
DE (1) | DE2847371A1 (fr) |
FR (1) | FR2407498A1 (fr) |
GB (1) | GB2010883B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994018274A1 (fr) * | 1993-02-02 | 1994-08-18 | Sumitomo Chemical Company, Limited | Colorant azoïque pour filtre couleur et procede de fabrication de ce filtre |
Family Cites Families (3)
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 |
US3932380A (en) * | 1974-02-05 | 1976-01-13 | Eastman Kodak Company | Magenta image-providing phenylazo-naphthyl dyes |
US3954476A (en) * | 1974-02-05 | 1976-05-04 | Eastman Kodak Company | Diffusable dye-releasing compounds which are cleavable upon oxidation |
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1978
- 1978-10-30 GB GB7842454A patent/GB2010883B/en not_active Expired
- 1978-10-31 FR FR7830845A patent/FR2407498A1/fr active Granted
- 1978-10-31 DE DE19782847371 patent/DE2847371A1/de active Granted
- 1978-10-31 CA CA315,259A patent/CA1131485A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2010883B (en) | 1982-10-27 |
GB2010883A (en) | 1979-07-04 |
DE2847371A1 (de) | 1979-05-03 |
FR2407498A1 (fr) | 1979-05-25 |
DE2847371C2 (fr) | 1988-12-15 |
CA1131485A (fr) | 1982-09-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |