IT1292202B1 - SILVER HALIDE PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIAL - Google Patents
SILVER HALIDE PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIALInfo
- Publication number
- IT1292202B1 IT1292202B1 IT97MI001504A ITMI971504A IT1292202B1 IT 1292202 B1 IT1292202 B1 IT 1292202B1 IT 97MI001504 A IT97MI001504 A IT 97MI001504A IT MI971504 A ITMI971504 A IT MI971504A IT 1292202 B1 IT1292202 B1 IT 1292202B1
- Authority
- IT
- Italy
- Prior art keywords
- silver halide
- photographic material
- color photographic
- halide photosensitive
- photosensitive color
- Prior art date
Links
- -1 SILVER HALIDE Chemical class 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 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
- G03C7/3225—Combination of couplers of different kinds, e.g. yellow and magenta couplers in a same layer or in different layers of the photographic material
-
- 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
- G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
- G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
- G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic 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
- 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
- G03C7/30558—Heterocyclic group
-
- 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
-
- 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
- G03C7/36—Couplers containing compounds with active methylene groups
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI001504A IT1292202B1 (en) | 1997-06-26 | 1997-06-26 | SILVER HALIDE PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIAL |
JP10163426A JPH1124215A (en) | 1997-06-26 | 1998-06-11 | Photosensitive silver halide color multilayer photographic material |
DE69801402T DE69801402T2 (en) | 1997-06-26 | 1998-06-17 | Photosensitive, color photographic silver halide material |
EP98111119A EP0887703B1 (en) | 1997-06-26 | 1998-06-17 | Light-sensitive silver halide color photographic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT97MI001504A IT1292202B1 (en) | 1997-06-26 | 1997-06-26 | SILVER HALIDE PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIAL |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI971504A0 ITMI971504A0 (en) | 1997-06-26 |
ITMI971504A1 ITMI971504A1 (en) | 1998-12-26 |
IT1292202B1 true IT1292202B1 (en) | 1999-01-25 |
Family
ID=11377438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI001504A IT1292202B1 (en) | 1997-06-26 | 1997-06-26 | SILVER HALIDE PHOTOSENSITIVE COLOR PHOTOGRAPHIC MATERIAL |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0887703B1 (en) |
JP (1) | JPH1124215A (en) |
DE (1) | DE69801402T2 (en) |
IT (1) | IT1292202B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1055967B1 (en) | 1999-05-25 | 2004-09-29 | FERRANIA S.p.A. | Silver halide color photographic light-sensitive elements having improved image quality |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3712446A1 (en) * | 1987-04-11 | 1988-10-20 | Agfa Gevaert Ag | COLOR PHOTOGRAPHIC RECORDING MATERIAL WITH A YELLOW DIR COUPLER |
IT1223507B (en) * | 1987-12-17 | 1990-09-19 | Minnesota Mining & Mfg | COLOR PHOTOSENSITIVE PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES |
DE69116907T2 (en) * | 1990-03-12 | 1996-10-17 | Fuji Photo Film Co Ltd | Color photographic silver halide material |
IT1256017B (en) * | 1992-04-07 | 1995-11-20 | Minnesota Mining & Mfg | COLOR PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT |
DE69512768T2 (en) * | 1995-06-06 | 2000-06-29 | Tulalip Consultoria Comercial | Color photographic light-sensitive silver halide elements with improved image quality |
-
1997
- 1997-06-26 IT IT97MI001504A patent/IT1292202B1/en active IP Right Grant
-
1998
- 1998-06-11 JP JP10163426A patent/JPH1124215A/en active Pending
- 1998-06-17 DE DE69801402T patent/DE69801402T2/en not_active Expired - Fee Related
- 1998-06-17 EP EP98111119A patent/EP0887703B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI971504A1 (en) | 1998-12-26 |
EP0887703A1 (en) | 1998-12-30 |
DE69801402D1 (en) | 2001-09-27 |
EP0887703B1 (en) | 2001-08-22 |
ITMI971504A0 (en) | 1997-06-26 |
DE69801402T2 (en) | 2002-06-06 |
JPH1124215A (en) | 1999-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |