FR2000215A1 - Image receiving materials for photographic silver - salt diffusion transfer process - Google Patents
Image receiving materials for photographic silver - salt diffusion transfer processInfo
- Publication number
- FR2000215A1 FR2000215A1 FR6900179A FR6900179A FR2000215A1 FR 2000215 A1 FR2000215 A1 FR 2000215A1 FR 6900179 A FR6900179 A FR 6900179A FR 6900179 A FR6900179 A FR 6900179A FR 2000215 A1 FR2000215 A1 FR 2000215A1
- Authority
- FR
- France
- Prior art keywords
- transfer process
- diffusion transfer
- photographic silver
- image receiving
- salt diffusion
- 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.)
- Withdrawn
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
- G03C8/24—Photosensitive materials characterised by the image-receiving section
- G03C8/26—Image-receiving layers
- G03C8/28—Image-receiving layers containing development nuclei or compounds forming such nuclei
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Abstract
IMAGE-RECEIVING MATERIALS FOR PHOTOGRAPHIC SILVER SALT DIFFUSION TRANSFER PROCESS. B3B. Comprise (1) a support, (2) an outer layer containing kieselguhr and (as binder) a mixture of gelatin and a starch ether, and (3) development nuclei or a substance which forms such nuclei. (3) is in (2) or a continuous layer. The kieselguhr enables the image receiving material to left in contact with the negative material for a longer period without sticking, and enables it to be marked sooner with a ball point pen.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB202368A GB1191212A (en) | 1968-01-13 | 1968-01-13 | Photographic Reproduction Material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2000215A1 true FR2000215A1 (en) | 1969-08-29 |
Family
ID=9732253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6900179A Withdrawn FR2000215A1 (en) | 1968-01-13 | 1969-01-09 | Image receiving materials for photographic silver - salt diffusion transfer process |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH492238A (en) |
DE (1) | DE6900878U (en) |
FR (1) | FR2000215A1 (en) |
GB (1) | GB1191212A (en) |
-
1968
- 1968-01-13 GB GB202368A patent/GB1191212A/en not_active Expired
-
1969
- 1969-01-09 FR FR6900179A patent/FR2000215A1/en not_active Withdrawn
- 1969-01-10 DE DE19696900878 patent/DE6900878U/en not_active Expired
- 1969-01-13 CH CH40169A patent/CH492238A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1191212A (en) | 1970-05-13 |
DE6900878U (en) | 1969-06-19 |
CH492238A (en) | 1970-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |