GB1145144A - Photographic products and processes - Google Patents
Photographic products and processesInfo
- Publication number
- GB1145144A GB1145144A GB19241/66A GB1924166A GB1145144A GB 1145144 A GB1145144 A GB 1145144A GB 19241/66 A GB19241/66 A GB 19241/66A GB 1924166 A GB1924166 A GB 1924166A GB 1145144 A GB1145144 A GB 1145144A
- Authority
- GB
- United Kingdom
- Prior art keywords
- developer
- emulsion
- coupler
- photographic
- oxidized
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 239000000839 emulsion Substances 0.000 abstract 4
- 238000009792 diffusion process Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- JIJHVJRWPOUGRE-UHFFFAOYSA-N C1=CC=CC=C1.OC1=CC=CC=C1O Chemical group C1=CC=CC=C1.OC1=CC=CC=C1O JIJHVJRWPOUGRE-UHFFFAOYSA-N 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 abstract 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 abstract 1
- XCZKKZXWDBOGPA-UHFFFAOYSA-N phenyl-hydroquinone Natural products OC1=CC=C(O)C(C=2C=CC=CC=2)=C1 XCZKKZXWDBOGPA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- -1 silver halide 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
- 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
-
- 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
-
- 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
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
Landscapes
- 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 |
---|---|---|---|
US45530265A | 1965-05-12 | 1965-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1145144A true GB1145144A (en) | 1969-03-12 |
Family
ID=23808262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19241/66A Expired GB1145144A (en) | 1965-05-12 | 1966-05-02 | Photographic products and processes |
Country Status (8)
Country | Link |
---|---|
US (1) | US3502468A ( ) |
AT (1) | AT288861B ( ) |
BE (1) | BE680921A ( ) |
CH (1) | CH505405A ( ) |
DE (1) | DE1547995A1 ( ) |
GB (1) | GB1145144A ( ) |
NL (2) | NL6606375A ( ) |
SE (1) | SE339402B ( ) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS533262B1 ( ) * | 1969-05-02 | 1978-02-04 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0192272B1 (en) * | 1985-02-21 | 1992-05-27 | Fuji Photo Film Co., Ltd. | Color light-sensitive material |
US4871652A (en) * | 1988-09-07 | 1989-10-03 | Eastman Kodak Company | Photographic silver halide material and process |
JP2711710B2 (ja) * | 1989-03-04 | 1998-02-10 | コニカ株式会社 | 新規なシアンカプラー |
EP0431374B1 (en) * | 1989-11-20 | 1996-02-14 | Fuji Photo Film Co., Ltd. | Color coupler for photography and silver halide photographic material comprising the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983606A (en) * | 1958-07-14 | 1961-05-09 | Polaroid Corp | Processes and products for forming photographic images in color |
-
0
- NL NL134143D patent/NL134143C/xx active
-
1965
- 1965-05-12 US US455302A patent/US3502468A/en not_active Expired - Lifetime
-
1966
- 1966-05-02 GB GB19241/66A patent/GB1145144A/en not_active Expired
- 1966-05-10 NL NL6606375A patent/NL6606375A/xx unknown
- 1966-05-12 DE DE19661547995 patent/DE1547995A1/de active Pending
- 1966-05-12 CH CH688666A patent/CH505405A/de not_active IP Right Cessation
- 1966-05-12 AT AT452066A patent/AT288861B/de not_active IP Right Cessation
- 1966-05-12 SE SE06518/66A patent/SE339402B/xx unknown
- 1966-05-12 BE BE680921D patent/BE680921A/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS533262B1 ( ) * | 1969-05-02 | 1978-02-04 |
Also Published As
Publication number | Publication date |
---|---|
NL6606375A ( ) | 1966-11-14 |
DE1547995A1 (de) | 1970-01-02 |
SE339402B ( ) | 1971-10-04 |
BE680921A ( ) | 1966-11-14 |
AT288861B (de) | 1971-03-25 |
NL134143C ( ) | |
US3502468A (en) | 1970-03-24 |
CH505405A (de) | 1971-03-31 |
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