GB1487518A - Incorporated-coupler colour photographic silver halide material - Google Patents
Incorporated-coupler colour photographic silver halide materialInfo
- Publication number
- GB1487518A GB1487518A GB890175A GB890175A GB1487518A GB 1487518 A GB1487518 A GB 1487518A GB 890175 A GB890175 A GB 890175A GB 890175 A GB890175 A GB 890175A GB 1487518 A GB1487518 A GB 1487518A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- silver halide
- coupler
- coloured
- photographic silver
- 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
Links
- 239000000463 material Substances 0.000 title abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 2
- 239000004332 silver Substances 0.000 title abstract 2
- -1 silver halide Chemical class 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 239000000839 emulsion Substances 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/333—Coloured coupling substances, e.g. for the correction of the coloured image
- G03C7/3335—Coloured coupling substances, e.g. for the correction of the coloured image containing an azo chromophore
-
- 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
- C09B29/30—Amino naphtholsulfonic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44780974A | 1974-03-04 | 1974-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1487518A true GB1487518A (en) | 1977-10-05 |
Family
ID=23777848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB890175A Expired GB1487518A (en) | 1974-03-04 | 1975-03-04 | Incorporated-coupler colour photographic silver halide material |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5751098B2 (enrdf_load_stackoverflow) |
| BE (1) | BE826278A (enrdf_load_stackoverflow) |
| CA (1) | CA1058941A (enrdf_load_stackoverflow) |
| CH (1) | CH616515A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2509408C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2263538B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1487518A (enrdf_load_stackoverflow) |
| IT (1) | IT1033345B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639930A1 (de) * | 1976-09-04 | 1978-03-09 | Agfa Gevaert Ag | Antifarbschleiermittel fuer farbphotographische materialien |
| JPS61251852A (ja) | 1985-04-30 | 1986-11-08 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀カラ−写真感光材料の処理方法 |
| DE3681347D1 (de) | 1985-05-31 | 1991-10-17 | Konishiroku Photo Ind | Verfahren zur herstellung eines direkt positiven farbbildes. |
| JP2607881B2 (ja) * | 1987-05-13 | 1997-05-07 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
-
1975
- 1975-02-19 CA CA220,415A patent/CA1058941A/en not_active Expired
- 1975-02-28 IT IT2082975A patent/IT1033345B/it active
- 1975-03-04 GB GB890175A patent/GB1487518A/en not_active Expired
- 1975-03-04 CH CH271675A patent/CH616515A5/fr not_active IP Right Cessation
- 1975-03-04 FR FR7506632A patent/FR2263538B1/fr not_active Expired
- 1975-03-04 DE DE19752509408 patent/DE2509408C3/de not_active Expired
- 1975-03-04 JP JP2643975A patent/JPS5751098B2/ja not_active Expired
- 1975-03-04 BE BE153993A patent/BE826278A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2263538A1 (enrdf_load_stackoverflow) | 1975-10-03 |
| DE2509408A1 (de) | 1975-09-11 |
| BE826278A (fr) | 1975-09-04 |
| CH616515A5 (en) | 1980-03-31 |
| DE2509408B2 (de) | 1978-12-07 |
| DE2509408C3 (de) | 1979-08-09 |
| FR2263538B1 (enrdf_load_stackoverflow) | 1979-06-08 |
| JPS50123341A (enrdf_load_stackoverflow) | 1975-09-27 |
| CA1058941A (en) | 1979-07-24 |
| IT1033345B (it) | 1979-07-10 |
| JPS5751098B2 (enrdf_load_stackoverflow) | 1982-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |