GB1351787A - Photographic process - Google Patents
Photographic processInfo
- Publication number
- GB1351787A GB1351787A GB4012271A GB4012271A GB1351787A GB 1351787 A GB1351787 A GB 1351787A GB 4012271 A GB4012271 A GB 4012271A GB 4012271 A GB4012271 A GB 4012271A GB 1351787 A GB1351787 A GB 1351787A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen
- silver halide
- evacuation
- pressure
- photographic process
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- -1 Silver halide Chemical class 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- 239000000839 emulsion Substances 0.000 abstract 2
- 238000010926 purge Methods 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/015—Apparatus or processes for the preparation of emulsions
-
- 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
- G03C2200/00—Details
- G03C2200/06—Additive
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7046570A | 1970-09-08 | 1970-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1351787A true GB1351787A (en) | 1974-05-01 |
Family
ID=22095452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4012271A Expired GB1351787A (en) | 1970-09-08 | 1971-08-26 | Photographic process |
Country Status (10)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510607U (enrdf_load_stackoverflow) * | 1978-07-05 | 1980-01-23 | ||
| JPS5521573A (en) * | 1978-08-02 | 1980-02-15 | Nippon Paint Co Ltd | Metal surface treating device |
-
1971
- 1971-08-26 GB GB4012271A patent/GB1351787A/en not_active Expired
- 1971-09-06 IT IT2827871A patent/IT942078B/it active
- 1971-09-07 CA CA122,201A patent/CA973419A/en not_active Expired
- 1971-09-07 AU AU33164/71A patent/AU456250B2/en not_active Expired
- 1971-09-08 FR FR7132369A patent/FR2107399A5/fr not_active Expired
- 1971-09-08 CH CH1318571A patent/CH556041A/fr not_active IP Right Cessation
- 1971-09-08 JP JP46069015A patent/JPS5035810B1/ja active Pending
- 1971-09-08 BR BR590671A patent/BR7105906D0/pt unknown
- 1971-09-08 DE DE19712144994 patent/DE2144994A1/de active Pending
- 1971-09-08 BE BE772370A patent/BE772370A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7105906D0 (pt) | 1973-04-12 |
| DE2144994A1 (de) | 1972-03-16 |
| IT942078B (it) | 1973-03-20 |
| CA973419A (en) | 1975-08-26 |
| JPS5035810B1 (enrdf_load_stackoverflow) | 1975-11-19 |
| CH556041A (fr) | 1974-11-15 |
| FR2107399A5 (enrdf_load_stackoverflow) | 1972-05-05 |
| BE772370A (fr) | 1972-03-08 |
| AU456250B2 (en) | 1974-12-12 |
| AU3316471A (en) | 1973-03-15 |
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| SU573667A1 (ru) | Фланцевое соединение | |
| GB1297320A (enrdf_load_stackoverflow) | ||
| GB1212051A (en) | Photographic silver halide development process | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |