FR1599790A - - Google Patents
Info
- Publication number
- FR1599790A FR1599790A FR1599790DA FR1599790A FR 1599790 A FR1599790 A FR 1599790A FR 1599790D A FR1599790D A FR 1599790DA FR 1599790 A FR1599790 A FR 1599790A
- Authority
- FR
- France
- 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
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
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67660367A | 1967-10-19 | 1967-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1599790A true FR1599790A (en) | 1970-07-20 |
Family
ID=24715179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1599790D Expired FR1599790A (en) | 1967-10-19 | 1968-10-16 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE722298A (en) |
FR (1) | FR1599790A (en) |
GB (1) | GB1243539A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109996805B (en) | 2016-11-29 | 2023-03-28 | 丝芭博株式会社 | Protein composition, method for producing same, and method for improving thermal stability |
-
0
- BE BE722298D patent/BE722298A/xx unknown
-
1968
- 1968-10-16 FR FR1599790D patent/FR1599790A/fr not_active Expired
- 1968-10-18 GB GB4951268A patent/GB1243539A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1243539A (en) | 1971-08-18 |
BE722298A (en) |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |