NL7217531A - - Google Patents
Info
- Publication number
- NL7217531A NL7217531A NL7217531A NL7217531A NL7217531A NL 7217531 A NL7217531 A NL 7217531A NL 7217531 A NL7217531 A NL 7217531A NL 7217531 A NL7217531 A NL 7217531A NL 7217531 A NL7217531 A NL 7217531A
- 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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21171871A | 1971-12-23 | 1971-12-23 | |
| US24666972A | 1972-04-24 | 1972-04-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7217531A true NL7217531A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-26 |
| NL178630B NL178630B (nl) | 1985-11-18 |
| NL178630C NL178630C (nl) | 1986-04-16 |
Family
ID=26906392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7217531A NL178630C (nl) | 1971-12-23 | 1972-12-22 | Fotografisch produkt voor kleurdiffusieoverdracht. |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6029103B2 (ja) * | 1976-12-10 | 1985-07-09 | 富士写真フイルム株式会社 | カラ−拡散転写法用写真要素 |
| JPS60224396A (ja) * | 1984-04-23 | 1985-11-08 | Wako Toyo Electron:Kk | スピ−カ−ユニツト |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL95865C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1953-09-04 | |||
| NL126854C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-08-22 | |||
| US3415644A (en) * | 1967-03-10 | 1968-12-10 | Polaroid Corp | Novel photographic products and processes |
| BE793081A (fr) * | 1971-12-20 | 1973-06-20 | Polaroid Corp | Pellicules photographiques a autodeveloppement du type a diffusion-transfert et leur procede de fabrication |
-
1972
- 1972-12-22 FR FR7245838A patent/FR2164848B1/fr not_active Expired
- 1972-12-22 IT IT5498872A patent/IT974282B/it active
- 1972-12-22 JP JP47129168A patent/JPS5748777B2/ja not_active Expired
- 1972-12-22 CA CA159,810A patent/CA1000988A/en not_active Expired
- 1972-12-22 NL NL7217531A patent/NL178630C/xx not_active IP Right Cessation
- 1972-12-22 DE DE19722263015 patent/DE2263015C2/de not_active Expired
- 1972-12-22 GB GB5934472A patent/GB1419777A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2164848A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-03 |
| JPS4874223A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-06 |
| DE2263015A1 (de) | 1973-07-05 |
| NL178630C (nl) | 1986-04-16 |
| JPS5748777B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-18 |
| CA1000988A (en) | 1976-12-07 |
| DE2263015C2 (de) | 1983-06-30 |
| GB1419777A (en) | 1975-12-31 |
| NL178630B (nl) | 1985-11-18 |
| FR2164848B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-06-18 |
| IT974282B (it) | 1974-06-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |