DE3027291C2 - - Google Patents
Info
- Publication number
- DE3027291C2 DE3027291C2 DE3027291A DE3027291A DE3027291C2 DE 3027291 C2 DE3027291 C2 DE 3027291C2 DE 3027291 A DE3027291 A DE 3027291A DE 3027291 A DE3027291 A DE 3027291A DE 3027291 C2 DE3027291 C2 DE 3027291C2
- Authority
- DE
- Germany
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
-
- 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
- G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
- G03C7/30541—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the released group
- G03C7/30547—Dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9118779A JPS5945140B2 (ja) | 1979-07-18 | 1979-07-18 | カラ−写真感光材料 |
| JP14665579A JPS5671060A (en) | 1979-11-13 | 1979-11-13 | O-sulfonamidophenol derivative |
| JP14665479A JPS5671061A (en) | 1979-11-13 | 1979-11-13 | O-sulfonamidophenol derivative |
| JP14823779A JPS5671072A (en) | 1979-11-14 | 1979-11-14 | O-sulfonamidophenol derivative |
| JP14977779A JPS5673057A (en) | 1979-11-19 | 1979-11-19 | O-sulfonamidophenol derivative |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3027291A1 DE3027291A1 (de) | 1981-02-05 |
| DE3027291C2 true DE3027291C2 (US07655688-20100202-C00010.png) | 1988-12-01 |
Family
ID=27525530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803027291 Granted DE3027291A1 (de) | 1979-07-18 | 1980-07-18 | Farbphotographisches, lichtempfindliches material |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4336322A (US07655688-20100202-C00010.png) |
| DE (1) | DE3027291A1 (US07655688-20100202-C00010.png) |
| GB (1) | GB2058381B (US07655688-20100202-C00010.png) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2067559B (en) * | 1980-01-17 | 1984-01-18 | Fuji Photo Film Co Ltd | Hydroxy-benzoxazole derivatives and their use in the preparation of dye-releasing redox compounds |
| JPS56100771A (en) * | 1980-01-17 | 1981-08-12 | Fuji Photo Film Co Ltd | Benzoxazole derivative |
| US4407930A (en) * | 1982-05-21 | 1983-10-04 | Eastman Kodak Company | Photographic products and processes employing substituted sulfonamidophenol or sulfonamidonaphthol dye-releasers |
| JPS59101648A (ja) * | 1982-12-02 | 1984-06-12 | Fuji Photo Film Co Ltd | カラ−拡散転写法用感光要素 |
| JPS61250636A (ja) | 1985-04-30 | 1986-11-07 | Fuji Photo Film Co Ltd | 熱現像感光材料 |
| JPH0740131B2 (ja) * | 1985-05-02 | 1995-05-01 | 富士写真フイルム株式会社 | カラ−写真感光材料 |
| US5132201A (en) * | 1988-04-21 | 1992-07-21 | Fuji Photo Film Co., Ltd. | Silver halide photographic material with redox releaser |
| JP2604221B2 (ja) * | 1989-01-10 | 1997-04-30 | 富士写真フイルム株式会社 | 拡散転写法用感光要素 |
| JP2597908B2 (ja) * | 1989-04-25 | 1997-04-09 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
| EP0772088B1 (en) | 1991-03-05 | 2000-09-13 | Fuji Photo Film Co., Ltd. | Heat-developable diffusion transfer color photographic material |
| US5492804A (en) * | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Chromogenic leuco redox-dye-releasing compounds for photothermographic elements |
| US5492805A (en) * | 1994-06-30 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Blocked leuco dyes for photothermographic elements |
| JPH08146577A (ja) | 1994-11-25 | 1996-06-07 | Fuji Photo Film Co Ltd | 熱現像カラー感光材料 |
| US5492803A (en) * | 1995-01-06 | 1996-02-20 | Minnesota Mining And Manufacturing Company | Hydrazide redox-dye-releasing compounds for photothermographic elements |
| JP4022271B2 (ja) | 1995-10-31 | 2007-12-12 | 富士フイルム株式会社 | ピラゾリルアゾフエノール色素 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1670029U (de) | 1952-09-06 | 1954-01-07 | Hans Scheu | Eisfraeser. |
| US4152153A (en) * | 1971-08-31 | 1979-05-01 | Eastman Kodak Company | Sulfonamido dye releasing compounds in photographic elements |
| GB1435721A (en) | 1972-05-18 | 1976-05-12 | Lilly Industries Ltd | Benzoxazole derivatives |
| US4053428A (en) * | 1975-01-13 | 1977-10-11 | The Lubrizol Corporation | Hydrocarbon-substituted methylol phenols |
| JPS51113624A (en) * | 1975-03-28 | 1976-10-06 | Fuji Photo Film Co Ltd | Photosensitiver material for color photo |
| JPS604977B2 (ja) * | 1976-07-01 | 1985-02-07 | コニカ株式会社 | カラ−拡散転写法 |
| GB2067559B (en) | 1980-01-17 | 1984-01-18 | Fuji Photo Film Co Ltd | Hydroxy-benzoxazole derivatives and their use in the preparation of dye-releasing redox compounds |
-
1980
- 1980-07-15 GB GB8023118A patent/GB2058381B/en not_active Expired
- 1980-07-18 US US06/170,261 patent/US4336322A/en not_active Expired - Lifetime
- 1980-07-18 DE DE19803027291 patent/DE3027291A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3027291A1 (de) | 1981-02-05 |
| GB2058381A (en) | 1981-04-08 |
| US4336322A (en) | 1982-06-22 |
| GB2058381B (en) | 1983-01-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3051091 Format of ref document f/p: P |
|
| Q171 | Divided out to: |
Ref country code: DE Ref document number: 3051091 |
|
| AH | Division in |
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|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |