GB778089A - Colour photographic images - Google Patents
Colour photographic imagesInfo
- Publication number
- GB778089A GB778089A GB30445/54A GB3044554A GB778089A GB 778089 A GB778089 A GB 778089A GB 30445/54 A GB30445/54 A GB 30445/54A GB 3044554 A GB3044554 A GB 3044554A GB 778089 A GB778089 A GB 778089A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzisoxazolone
- acid
- carboxy
- prepared
- chloride
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE542229D BE542229A (US20100012521A1-20100121-C00001.png) | 1954-10-22 | ||
GB30445/54A GB778089A (en) | 1954-10-22 | 1954-10-22 | Colour photographic images |
US541097A US2846307A (en) | 1954-10-22 | 1955-10-17 | Isoxazolone couplers in color photography |
DEI10791A DE963296C (de) | 1954-10-22 | 1955-10-21 | Verfahren und Material zur Herstellung von photographischen Farbbildern |
FR1137702D FR1137702A (fr) | 1954-10-22 | 1955-10-22 | Procédé d'obtention d'images photographiques en couleurs |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30445/54A GB778089A (en) | 1954-10-22 | 1954-10-22 | Colour photographic images |
GB3044555 | 1955-10-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB778089A true GB778089A (en) | 1957-07-03 |
Family
ID=26260447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30445/54A Expired GB778089A (en) | 1954-10-22 | 1954-10-22 | Colour photographic images |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481268A (en) * | 1981-02-09 | 1984-11-06 | Eastman Kodak Company | Method of forming a photographic dye image |
EP0831368A1 (en) * | 1996-09-18 | 1998-03-25 | Fuji Photo Film Co., Ltd. | Silver halide color photographic light-sensitive material |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3013018A (en) * | 1959-04-24 | 1961-12-12 | Du Pont | 5-cyanomethylene-2-pyrrolidones |
US4199354A (en) * | 1973-01-26 | 1980-04-22 | Eastman Kodak Company | Positive-working immobile photographic compounds and photographic elements containing same |
US4278598A (en) * | 1974-12-20 | 1981-07-14 | Eastman Kodak Company | Positive-working immobile intramolecular nucleophilic displacement compounds and photographic elements containing same |
DE2461949A1 (de) * | 1974-12-31 | 1976-07-08 | Agfa Gevaert Ag | Lichtempfindliches photographisches material |
US4199355A (en) * | 1975-06-24 | 1980-04-22 | Eastman Kodak Company | Positive-working immobile photographic compounds and photographic elements containing same |
US4218368A (en) * | 1977-03-07 | 1980-08-19 | Eastman Kodak Company | Aromatic nitro compounds containing diffusible groups cleavable by intramolecular nucleophilic displacement |
US4139379A (en) * | 1977-03-07 | 1979-02-13 | Eastman Kodak Company | Photographic elements containing ballasted electron-accepting nucleophilic displacement compounds |
US4139389A (en) * | 1977-03-07 | 1979-02-13 | Eastman Kodak Company | Cleavable aromatic nitro compounds |
US4192678A (en) * | 1978-11-15 | 1980-03-11 | Eastman Kodak Company | N-alkyl- or N-aryl-benzisoxazolone scavenger compounds |
US4192679A (en) * | 1978-11-15 | 1980-03-11 | Eastman Kodak Company | Bifunctional benzisoxazolone compounds |
US5554493A (en) * | 1995-03-15 | 1996-09-10 | Eastman Kodak Company | Use of 2,1-benzisoxazol-3(1H)-ones as antioxidants in color photographic processing methods |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL44832C (US20100012521A1-20100121-C00001.png) * | 1935-07-13 | |||
GB532804A (en) * | 1939-07-22 | 1941-01-31 | John David Kendall | Improvements in or relating to colour photography |
-
0
- BE BE542229D patent/BE542229A/xx unknown
-
1954
- 1954-10-22 GB GB30445/54A patent/GB778089A/en not_active Expired
-
1955
- 1955-10-17 US US541097A patent/US2846307A/en not_active Expired - Lifetime
- 1955-10-21 DE DEI10791A patent/DE963296C/de not_active Expired
- 1955-10-22 FR FR1137702D patent/FR1137702A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481268A (en) * | 1981-02-09 | 1984-11-06 | Eastman Kodak Company | Method of forming a photographic dye image |
EP0831368A1 (en) * | 1996-09-18 | 1998-03-25 | Fuji Photo Film Co., Ltd. | Silver halide color photographic light-sensitive material |
US5948607A (en) * | 1996-09-18 | 1999-09-07 | Fuji Photo Film Co., Ltd. | Silver halide color photographic light-sensitive material |
Also Published As
Publication number | Publication date |
---|---|
BE542229A (US20100012521A1-20100121-C00001.png) | |
FR1137702A (fr) | 1957-06-03 |
DE963296C (de) | 1957-05-02 |
US2846307A (en) | 1958-08-05 |
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