IT1001801B - Materiali fotografici - Google Patents
Materiali fotograficiInfo
- Publication number
- IT1001801B IT1001801B IT3141973A IT3141973A IT1001801B IT 1001801 B IT1001801 B IT 1001801B IT 3141973 A IT3141973 A IT 3141973A IT 3141973 A IT3141973 A IT 3141973A IT 1001801 B IT1001801 B IT 1001801B
- Authority
- IT
- Italy
- Prior art keywords
- photographic materials
- photographic
- materials
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
-
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
-
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
-
- 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
- G03C7/3017—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction
- G03C7/3018—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials with intensification of the image by oxido-reduction using cobalt compounds
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30789172A | 1972-11-20 | 1972-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1001801B true IT1001801B (it) | 1976-04-30 |
Family
ID=23191607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3141973A IT1001801B (it) | 1972-11-20 | 1973-11-16 | Materiali fotografici |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS4984229A (fr) |
AR (1) | AR200660A1 (fr) |
AU (1) | AU6264273A (fr) |
BE (1) | BE807567A (fr) |
BR (1) | BR7309048D0 (fr) |
CA (1) | CA995959A (fr) |
DD (1) | DD107794A5 (fr) |
DE (1) | DE2357695A1 (fr) |
ES (1) | ES420486A1 (fr) |
FR (1) | FR2207291A1 (fr) |
GB (1) | GB1456542A (fr) |
IT (1) | IT1001801B (fr) |
NL (1) | NL7315900A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57105738A (en) * | 1980-12-23 | 1982-07-01 | Konishiroku Photo Ind Co Ltd | Photographic sensitive element |
JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
-
1973
- 1973-10-10 CA CA183,003A patent/CA995959A/en not_active Expired
- 1973-10-25 AR AR25068873A patent/AR200660A1/es active
- 1973-11-13 ES ES420486A patent/ES420486A1/es not_active Expired
- 1973-11-16 IT IT3141973A patent/IT1001801B/it active
- 1973-11-19 BR BR904873A patent/BR7309048D0/pt unknown
- 1973-11-19 AU AU62642/73A patent/AU6264273A/en not_active Expired
- 1973-11-19 DE DE19732357695 patent/DE2357695A1/de active Pending
- 1973-11-20 NL NL7315900A patent/NL7315900A/xx unknown
- 1973-11-20 FR FR7341189A patent/FR2207291A1/fr not_active Withdrawn
- 1973-11-20 JP JP12981973A patent/JPS4984229A/ja active Pending
- 1973-11-20 GB GB5371973A patent/GB1456542A/en not_active Expired
- 1973-11-20 DD DD17480073A patent/DD107794A5/xx unknown
- 1973-11-20 BE BE137966A patent/BE807567A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CA995959A (en) | 1976-08-31 |
GB1456542A (en) | 1976-11-24 |
BR7309048D0 (pt) | 1974-09-05 |
AR200660A1 (es) | 1974-11-29 |
ES420486A1 (es) | 1976-07-01 |
FR2207291A1 (fr) | 1974-06-14 |
AU6264273A (en) | 1975-05-22 |
DE2357695A1 (de) | 1974-06-06 |
JPS4984229A (fr) | 1974-08-13 |
DD107794A5 (fr) | 1974-08-12 |
BE807567A (fr) | 1974-05-20 |
NL7315900A (fr) | 1974-05-22 |
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