BE831172A - COLOR PHOTOGRAPHIC PRODUCT WITH ENHANCED SENSITIVITY - Google Patents
COLOR PHOTOGRAPHIC PRODUCT WITH ENHANCED SENSITIVITYInfo
- Publication number
- BE831172A BE831172A BE158130A BE158130A BE831172A BE 831172 A BE831172 A BE 831172A BE 158130 A BE158130 A BE 158130A BE 158130 A BE158130 A BE 158130A BE 831172 A BE831172 A BE 831172A
- Authority
- BE
- Belgium
- Prior art keywords
- color photographic
- enhanced sensitivity
- photographic product
- product
- sensitivity
- Prior art date
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
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
-
- 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
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
- G03C2007/3034—Unit layer
-
- 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
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 |
---|---|---|---|
GB3042474A GB1500497A (en) | 1974-07-09 | 1974-07-09 | Photographic silver halide multilayer colour materials |
Publications (1)
Publication Number | Publication Date |
---|---|
BE831172A true BE831172A (en) | 1976-01-09 |
Family
ID=10307480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE158130A BE831172A (en) | 1974-07-09 | 1975-07-09 | COLOR PHOTOGRAPHIC PRODUCT WITH ENHANCED SENSITIVITY |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5149027A (en) |
BE (1) | BE831172A (en) |
CA (1) | CA1057110A (en) |
DE (1) | DE2530645C2 (en) |
FR (1) | FR2284905A1 (en) |
GB (1) | GB1500497A (en) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2622923A1 (en) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
DE2622922A1 (en) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
JPS531878U (en) * | 1976-06-12 | 1978-01-10 | ||
DE2650715A1 (en) * | 1976-11-05 | 1978-05-11 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
DE2704797C2 (en) * | 1977-02-05 | 1982-05-27 | Agfa-Gevaert Ag, 5090 Leverkusen | Color photographic recording material |
DE2704826A1 (en) * | 1977-02-05 | 1978-08-17 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
JPS5399928A (en) * | 1977-02-10 | 1978-08-31 | Konishiroku Photo Ind Co Ltd | Preparation of silver halide photosensitive material |
JPS5964843A (en) * | 1982-10-05 | 1984-04-12 | Fuji Photo Film Co Ltd | Multilayered color reversal photosensitive silver halide material |
JPS59149351A (en) * | 1983-02-16 | 1984-08-27 | Konishiroku Photo Ind Co Ltd | Silver halide photosensitive material |
IT1175018B (en) * | 1983-09-30 | 1987-07-01 | Minnesota Mining & Mfg | COLOR SENSITIVE LIGHT MULTILAYER PHOTOGRAPHIC MATERIAL |
JPS6134541A (en) * | 1984-07-06 | 1986-02-18 | Fuji Photo Film Co Ltd | Color photographic sensitive material |
JPS6172235A (en) * | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | Silver halide color photographic sensitive material |
US4725529A (en) | 1985-04-30 | 1988-02-16 | Konishiroku Photo Industry Co., Ltd. | Developing inhibitor arrangment in light-sensitive silver halide color photographic materials |
JPH07117723B2 (en) * | 1985-09-03 | 1995-12-18 | コニカ株式会社 | Silver halide color photographic light-sensitive material |
IT1188553B (en) * | 1986-02-24 | 1988-01-20 | Minnesota Mining & Mfg | MULTILAYER COLOR PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES |
CA1302770C (en) * | 1987-04-07 | 1992-06-09 | Michael J. Simons | Photographic silver halide element and process |
JPH01108546A (en) | 1987-10-22 | 1989-04-25 | Fuji Photo Film Co Ltd | Silver halide color photographic sensitive material |
EP0435334B1 (en) | 1989-12-29 | 1997-11-05 | Fuji Photo Film Co., Ltd. | Silver halide color photographic material containing yellow colored cyan coupler |
EP0440195B1 (en) | 1990-01-31 | 1997-07-30 | Fuji Photo Film Co., Ltd. | Silver halide color photographic material |
JPH04445A (en) | 1990-04-17 | 1992-01-06 | Fuji Photo Film Co Ltd | Processing method for silver halide color photosensitive material |
EP0720049B1 (en) | 1990-05-09 | 1999-08-04 | Fuji Photo Film Co., Ltd. | Photographic processing composition and processing method using the same |
US5525460A (en) | 1992-03-19 | 1996-06-11 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion and light-sensitive material using the same |
US5418124A (en) | 1992-03-19 | 1995-05-23 | Fuji Photo Film Co. Ltd. | Silver halide photographic emulsion and a photographic light-sensitive material |
JP2777949B2 (en) | 1992-04-03 | 1998-07-23 | 富士写真フイルム株式会社 | Silver halide color photographic materials |
US5407791A (en) | 1993-01-18 | 1995-04-18 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
DE4433637A1 (en) | 1994-09-21 | 1996-03-28 | Agfa Gevaert Ag | Color photographic silver halide material |
US5476760A (en) | 1994-10-26 | 1995-12-19 | Eastman Kodak Company | Photographic emulsions of enhanced sensitivity |
JPH08202001A (en) | 1995-01-30 | 1996-08-09 | Fuji Photo Film Co Ltd | Silver halide color photographic sensitive material |
DE19742040C2 (en) * | 1997-09-24 | 1999-07-29 | Agfa Gevaert Ag | Color photographic silver halide material |
DE10009566A1 (en) | 2000-02-29 | 2001-09-06 | Agfa Gevaert Ag | Color photographic material, e.g. color negative film has silver halide emulsion layer(s) containing oil former with specified acidity, development inhibitor-releasing coupler and color coupler |
DE10038018A1 (en) | 2000-08-04 | 2002-02-21 | Agfa Gevaert Ag | Bleaching solution for processing photographic silver halide materials, especially color reversal films, comprises an iron propylenediaminetetraacetic acid and beta-alaninediacetic acid complex |
DE10101222A1 (en) | 2001-01-12 | 2002-07-25 | Agfa Gevaert Ag | Color photographic material especially used as a print material contains a 2-acylamino-5-phenylsulfonylmethylcarbonylamino-phenol cyan coupler and 2,4,6-triphenyl-triazine UV absorber |
DE10101393A1 (en) | 2001-01-15 | 2002-07-25 | Agfa Gevaert Ag | Color photographic material for use as color-negative film, contains a masking coupler with two chromophores |
EP1767988A1 (en) | 2005-03-31 | 2007-03-28 | AgfaPhoto GmbH | Security material with reversible and irreversible photochemical components and coating methods |
CN109520338A (en) * | 2017-09-19 | 2019-03-26 | 万在工业股份有限公司 | Parallel-connection type condenser and radiator |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE713806C (en) * | 1937-10-09 | 1941-11-15 | Ernst Heinkel Flugzeugwerke G | Drawbench for bending strips into profiles |
US2322165A (en) * | 1940-02-17 | 1943-06-15 | Earl W Simpson | Spray gun |
GB818687A (en) * | 1957-01-16 | 1959-08-19 | Ici Ltd | Colour photographic materials |
BE589419A (en) * | 1959-04-06 | |||
BE606193A (en) * | 1960-07-16 | |||
US3450536A (en) * | 1961-03-24 | 1969-06-17 | Eg & G Inc | Silver halide photographic film having increased exposure-response characteristics |
BE625959A (en) * | 1961-12-13 | |||
JPS4915495B1 (en) * | 1969-04-17 | 1974-04-15 | ||
BE758971A (en) * | 1969-11-22 | 1971-05-17 | Agfa Gevaert Nv | |
US3658536A (en) * | 1970-07-13 | 1972-04-25 | Wilfred L Wolf | Multilayered color film of increased sharpness |
FR2183115A1 (en) * | 1972-05-02 | 1973-12-14 | Eastman Kodak Co | Colour-negative films - contg colour unit with two silver halide emulsions having same gamma-value but different sensitivities |
DE2622923A1 (en) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
DE2622922A1 (en) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
DE2622924A1 (en) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL |
-
1974
- 1974-07-09 GB GB3042474A patent/GB1500497A/en not_active Expired
-
1975
- 1975-06-23 CA CA229,928A patent/CA1057110A/en not_active Expired
- 1975-07-08 FR FR7521323A patent/FR2284905A1/en active Granted
- 1975-07-09 DE DE19752530645 patent/DE2530645C2/en not_active Expired
- 1975-07-09 JP JP8364075A patent/JPS5149027A/en active Granted
- 1975-07-09 BE BE158130A patent/BE831172A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1500497A (en) | 1978-02-08 |
FR2284905A1 (en) | 1976-04-09 |
CA1057110A (en) | 1979-06-26 |
DE2530645A1 (en) | 1976-01-29 |
JPS5534932B2 (en) | 1980-09-10 |
JPS5149027A (en) | 1976-04-27 |
DE2530645C2 (en) | 1989-03-16 |
FR2284905B1 (en) | 1977-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: EASTMAN KODAK CY Effective date: 19950709 |