BE723690A - - Google Patents
Info
- Publication number
- BE723690A BE723690A BE723690DA BE723690A BE 723690 A BE723690 A BE 723690A BE 723690D A BE723690D A BE 723690DA BE 723690 A BE723690 A BE 723690A
- Authority
- BE
- Belgium
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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
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- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Polymerisation Methods In General (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68249567A | 1967-11-13 | 1967-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723690A true BE723690A (de) | 1969-05-12 |
Family
ID=24739954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723690D BE723690A (de) | 1967-11-13 | 1968-11-12 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3547650A (de) |
| BE (1) | BE723690A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1337984A (en) * | 1970-06-17 | 1973-11-21 | Minnesota Mining & Mfg | Photographic silver halide emulsions |
| US3655387A (en) * | 1970-09-15 | 1972-04-11 | Eastman Kodak Co | Antistatic photographic compositions |
| US3773517A (en) * | 1971-04-16 | 1973-11-20 | Ilford Ltd | Production of photographic silver halide emulsions |
| JP3023724B2 (ja) * | 1991-09-25 | 2000-03-21 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2853471A (en) * | 1955-11-29 | 1958-09-23 | Gen Aniline & Film Corp | Making addition polymers and copolymers with phosphorus compound emulsifier |
| US3244657A (en) * | 1960-11-16 | 1966-04-05 | Gen Aniline & Film Corp | Process of preparing a stable aqueous emulsion |
| NL272967A (de) * | 1960-12-29 | |||
| US3142568A (en) * | 1961-03-13 | 1964-07-28 | Du Pont | Photographic emulsions, elements, and processes |
| US3300423A (en) * | 1963-12-12 | 1967-01-24 | Nat Starch Chem Corp | Antimony oxide-vinylidene chloride copolymer emulsions |
| US3449282A (en) * | 1966-01-03 | 1969-06-10 | Jennat Corp | Method of preparing polymer emulsion using nonionic phosphate triester surfactant |
-
1967
- 1967-11-13 US US682495A patent/US3547650A/en not_active Expired - Lifetime
-
1968
- 1968-11-12 BE BE723690D patent/BE723690A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1806998A1 (de) | 1969-07-24 |
| US3547650A (en) | 1970-12-15 |
| DE1806998B2 (de) | 1976-08-05 |