FR2078630A5 - Antihalo layer - for hydrophobic films - Google Patents
Antihalo layer - for hydrophobic filmsInfo
- Publication number
- FR2078630A5 FR2078630A5 FR7105115A FR7105115A FR2078630A5 FR 2078630 A5 FR2078630 A5 FR 2078630A5 FR 7105115 A FR7105115 A FR 7105115A FR 7105115 A FR7105115 A FR 7105115A FR 2078630 A5 FR2078630 A5 FR 2078630A5
- Authority
- FR
- France
- Prior art keywords
- alkyl
- layer
- antihalo
- antihalo layer
- film
- 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
- 230000002209 hydrophobic effect Effects 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 125000005250 alkyl acrylate group Chemical group 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/835—Macromolecular substances therefor, e.g. mordants
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB758870 | 1970-02-17 | ||
| GB4979270 | 1970-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2078630A5 true FR2078630A5 (en) | 1971-11-05 |
Family
ID=26241534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7105115A Expired FR2078630A5 (en) | 1970-02-17 | 1971-02-15 | Antihalo layer - for hydrophobic films |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS545294B1 (enrdf_load_stackoverflow) |
| BE (1) | BE762792A (enrdf_load_stackoverflow) |
| DE (1) | DE2106882A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2078630A5 (enrdf_load_stackoverflow) |
| IT (1) | IT945879B (enrdf_load_stackoverflow) |
| SU (1) | SU505384A3 (enrdf_load_stackoverflow) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944125A (enrdf_load_stackoverflow) * | 1959-03-06 | |||
| US3201249A (en) * | 1961-08-25 | 1965-08-17 | Eastman Kodak Co | Composite film element and composition therefor including anti-halation material |
| DE1240397B (de) * | 1962-04-28 | 1967-05-11 | Agfa Ag | Photographische Lichthofschutzschicht fuer weichmacherhaltige Schichttraeger aus Celluloseestern |
| FR1479826A (fr) * | 1965-05-31 | 1967-05-05 | Ferrania Spa | Procédé de fabrication de couches antihalo sur un support photographique |
-
1971
- 1971-02-11 BE BE762792A patent/BE762792A/nl unknown
- 1971-02-12 IT IT8621671A patent/IT945879B/it active
- 1971-02-13 DE DE19712106882 patent/DE2106882A1/de not_active Withdrawn
- 1971-02-15 FR FR7105115A patent/FR2078630A5/fr not_active Expired
- 1971-02-16 JP JP702171A patent/JPS545294B1/ja active Pending
- 1971-02-17 SU SU711623386A patent/SU505384A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| IT945879B (it) | 1973-05-10 |
| SU505384A3 (ru) | 1976-02-28 |
| BE762792A (nl) | 1971-08-11 |
| DE2106882A1 (de) | 1971-08-26 |
| JPS545294B1 (enrdf_load_stackoverflow) | 1979-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |