BE727604A - - Google Patents
Info
- Publication number
- BE727604A BE727604A BE727604DA BE727604A BE 727604 A BE727604 A BE 727604A BE 727604D A BE727604D A BE 727604DA BE 727604 A BE727604 A BE 727604A
- 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
- G03C1/053—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70108468A | 1968-01-29 | 1968-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727604A true BE727604A (US06653308-20031125-C00199.png) | 1969-07-01 |
Family
ID=24816006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727604D BE727604A (US06653308-20031125-C00199.png) | 1968-01-29 | 1969-01-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3615624A (US06653308-20031125-C00199.png) |
| BE (1) | BE727604A (US06653308-20031125-C00199.png) |
| FR (1) | FR2000909B1 (US06653308-20031125-C00199.png) |
| GB (1) | GB1237067A (US06653308-20031125-C00199.png) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3713833A (en) * | 1970-10-28 | 1973-01-30 | Eastman Kodak Co | Preparation of silver salts in an organic liquid medium |
| US3860428A (en) * | 1973-12-20 | 1975-01-14 | Eastman Kodak Co | Silver halide peptizers containing bis(thioether) linkages |
| JPS51124920A (en) * | 1975-04-24 | 1976-10-30 | Mitsubishi Paper Mills Ltd | Method for preparing photographic light sensitive materials |
| DE2934948A1 (de) * | 1979-08-29 | 1981-03-19 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren zur herstellung von 2-mercaptoalkylsulfiden und 2-mercaptoalkylethern |
| US4315072A (en) * | 1980-03-11 | 1982-02-09 | Polymicro | Artificial gelatins of high methionine content for photographic film |
| US4434226A (en) | 1981-11-12 | 1984-02-28 | Eastman Kodak Company | High aspect ratio silver bromoiodide emulsions and processes for their preparation |
| DE3217020A1 (de) * | 1982-05-06 | 1983-11-10 | Agfa-Gevaert Ag, 5090 Leverkusen | Photographisches aufzeichnungsmaterial |
| JPS60185945A (ja) * | 1983-07-15 | 1985-09-21 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| US4694103A (en) * | 1986-05-19 | 1987-09-15 | Minnesota Mining And Manufacturing Company | Method of preparing N-acryloyl-α-amino acids |
| USRE32952E (en) * | 1986-05-19 | 1989-06-13 | Minnesota Mining And Manufacturing Company | Method of preparing N-acryloyl-α-amino acids |
| DE4120695A1 (de) * | 1991-06-22 | 1992-12-24 | Bayer Ag | Optisch aktive schwefelhaltige aminosaeure-derivate, ihre herstellung, ihre polymerisation zu optisch aktiven polymeren und deren verwendung |
| DE4221711A1 (de) * | 1992-07-02 | 1994-01-05 | Bayer Ag | Optisch aktive Aminosäuresulfoxid- und sulfon-Derivate, ihre Herstellung, ihre Polymerisation und Verwendung als Adsorbentien für die chromatographische Racematspaltung |
| JPH0659378A (ja) * | 1992-08-10 | 1994-03-04 | Fuji Photo Film Co Ltd | 直接ポジハロゲン化銀乳剤及びこれを用いたカラー拡散転写感光材料 |
| US5385819A (en) * | 1993-12-22 | 1995-01-31 | Eastman Kodak Company | Preparation of thin tabular grain silver halide emulsions using synthetic polymeric peptizers |
| US5380642A (en) * | 1993-12-22 | 1995-01-10 | Eastman Kodak Company | Process for preparing a thin tabular grain silver halide emulsion |
| US6150081A (en) * | 1997-12-24 | 2000-11-21 | Fuji Photo Film B.V. | Silver halide emulsions with recombinant collagen suitable for photographic application and also the preparation thereof |
| CN103450061B (zh) * | 2012-05-29 | 2014-10-22 | 大英九合生物化工股份有限公司 | 一种工业生产中泰妙菌素反应液的纯化方法 |
| FR3106898B1 (fr) | 2020-01-30 | 2022-10-07 | Psa Automobiles Sa | Procede d’analyse de la fragilisation par l’hydrogene de pieces en aciers nus ou revetus utilisees dans les vehicules automobiles |
-
1968
- 1968-01-29 US US701084A patent/US3615624A/en not_active Expired - Lifetime
-
1969
- 1969-01-23 GB GB3883/69A patent/GB1237067A/en not_active Expired
- 1969-01-29 FR FR6901719A patent/FR2000909B1/fr not_active Expired
- 1969-01-29 BE BE727604D patent/BE727604A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3615624A (en) | 1971-10-26 |
| FR2000909B1 (US06653308-20031125-C00199.png) | 1975-07-04 |
| DE1904147A1 (de) | 1969-10-09 |
| DE1904147B2 (de) | 1976-04-08 |
| FR2000909A1 (US06653308-20031125-C00199.png) | 1969-09-19 |
| GB1237067A (en) | 1971-06-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: EASTMAN KODAK CY Effective date: 19860131 |