FR2235394A1 - Black and white diffusion transfer process - using image receiving layer contg. heavy metal mercaptan - Google Patents
Black and white diffusion transfer process - using image receiving layer contg. heavy metal mercaptanInfo
- Publication number
- FR2235394A1 FR2235394A1 FR7422299A FR7422299A FR2235394A1 FR 2235394 A1 FR2235394 A1 FR 2235394A1 FR 7422299 A FR7422299 A FR 7422299A FR 7422299 A FR7422299 A FR 7422299A FR 2235394 A1 FR2235394 A1 FR 2235394A1
- Authority
- FR
- France
- Prior art keywords
- heavy metal
- mercapto
- image receiving
- transfer process
- diffusion transfer
- 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- Withdrawn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
- 229910001385 heavy metal Inorganic materials 0.000 title abstract 4
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 title abstract 3
- 238000009792 diffusion process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- -1 silver halide Chemical class 0.000 abstract 3
- FXQINRXVWWPGIQ-UHFFFAOYSA-N 3-methyl-1h-pyridazine-6-thione Chemical compound CC1=CC=C(S)N=N1 FXQINRXVWWPGIQ-UHFFFAOYSA-N 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000002904 solvent 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/24—Photosensitive materials characterised by the image-receiving section
- G03C8/243—Toners for the silver image
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH942073 | 1973-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2235394A1 true FR2235394A1 (en) | 1975-01-24 |
Family
ID=4351803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7422299A Withdrawn FR2235394A1 (en) | 1973-06-28 | 1974-06-26 | Black and white diffusion transfer process - using image receiving layer contg. heavy metal mercaptan |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5050037A (enExample) |
| BE (1) | BE816963A (enExample) |
| DE (1) | DE2430600A1 (enExample) |
| FR (1) | FR2235394A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6318178B2 (enExample) * | 1979-04-24 | 1988-04-18 | Polaroid Corp |
-
1974
- 1974-06-26 DE DE19742430600 patent/DE2430600A1/de active Pending
- 1974-06-26 FR FR7422299A patent/FR2235394A1/fr not_active Withdrawn
- 1974-06-27 BE BE145970A patent/BE816963A/xx unknown
- 1974-06-28 JP JP7420774A patent/JPS5050037A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE816963A (fr) | 1974-12-27 |
| JPS5050037A (enExample) | 1975-05-06 |
| DE2430600A1 (de) | 1975-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |