NL278981A - - Google Patents
Info
- Publication number
- NL278981A NL278981A NL278981DA NL278981A NL 278981 A NL278981 A NL 278981A NL 278981D A NL278981D A NL 278981DA NL 278981 A NL278981 A NL 278981A
- Authority
- NL
- Netherlands
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
- 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
- G03C7/32—Colour coupling substances
- G03C7/327—Macromolecular coupling substances
- G03C7/3275—Polymers obtained by reactions involving only carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US113100A US3211552A (en) | 1961-05-29 | 1961-05-29 | Multilayer photographic element for color photography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL278981A true NL278981A (en:Method) |
Family
ID=22347582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL278981D NL278981A (en:Method) | 1961-05-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3211552A (en:Method) |
| DE (1) | DE1154717B (en:Method) |
| ES (1) | ES277758A1 (en:Method) |
| GB (1) | GB995364A (en:Method) |
| NL (1) | NL278981A (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1052692A (en:Method) * | 1963-04-05 | |||
| US3342592A (en) * | 1963-06-14 | 1967-09-19 | Du Pont | Photographic color films and processes |
| US3424583A (en) * | 1963-08-14 | 1969-01-28 | Du Pont | Photographic color reversal films |
| US3361565A (en) * | 1964-01-21 | 1968-01-02 | Du Pont | Silver halide photographic element containing a polyanionic color former and a gelatin antiabrasion layer |
| DE1570672C3 (de) * | 1964-06-23 | 1975-02-06 | Gevaert Photo-Producten N.V., Mortsel, Antwerpen (Belgien) | Verfahren zur Herstellung von farbphotographischen Silberhalogenidemulsionen |
| US3370952A (en) * | 1964-09-23 | 1968-02-27 | Du Pont | Color formers |
| JPS58211756A (ja) * | 1982-06-04 | 1983-12-09 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−感光材料 |
| JP2530164B2 (ja) * | 1987-02-05 | 1996-09-04 | コニカ株式会社 | 鮮鋭性及び粒状性の改良されたハロゲン化銀カラ−写真感光材料 |
| CN115745848A (zh) * | 2022-12-07 | 2023-03-07 | 上海优合生物科技有限公司 | 一种氨基胍的加工合成工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2380033A (en) * | 1938-10-05 | 1945-07-10 | Du Pont | Photographic elements containing polyvinyl acetal color formers |
| US2463838A (en) * | 1943-02-18 | 1949-03-08 | Du Pont | Polymeric color couplers |
| US2423460A (en) * | 1944-03-31 | 1947-07-08 | Du Pont | Photographic elements containing polyamide dye intermediate layers |
| US2489655A (en) * | 1948-04-05 | 1949-11-29 | Du Pont | Polymeric color formers |
| US2828204A (en) * | 1953-06-23 | 1958-03-25 | Du Pont | Polyvinyl acetal silver halide emulsion containing polyvinyl acetal color formers |
| US3070442A (en) * | 1958-07-18 | 1962-12-25 | Du Pont | Process for producing colored polymeric relief images and elements therefor |
| DE1248946B (en:Method) * | 1959-01-26 | |||
| BE588780A (en:Method) * | 1959-03-17 |
-
0
- NL NL278981D patent/NL278981A/xx unknown
-
1961
- 1961-05-29 US US113100A patent/US3211552A/en not_active Expired - Lifetime
-
1962
- 1962-05-24 GB GB20101/62A patent/GB995364A/en not_active Expired
- 1962-05-25 DE DEP29486A patent/DE1154717B/de active Pending
- 1962-05-28 ES ES277758A patent/ES277758A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB995364A (en) | 1965-06-16 |
| US3211552A (en) | 1965-10-12 |
| ES277758A1 (es) | 1963-01-16 |
| DE1154717B (de) | 1963-09-19 |