GB1053074A - - Google Patents
Info
- Publication number
- GB1053074A GB1053074A GB1053074DA GB1053074A GB 1053074 A GB1053074 A GB 1053074A GB 1053074D A GB1053074D A GB 1053074DA GB 1053074 A GB1053074 A GB 1053074A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- layer
- gelatin
- direct
- thickness
- 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.)
- Active
Links
- 229910052709 silver Inorganic materials 0.000 abstract 5
- 239000004332 silver Substances 0.000 abstract 5
- -1 silver halide Chemical class 0.000 abstract 5
- 108010010803 Gelatin Proteins 0.000 abstract 4
- 229920000159 gelatin Polymers 0.000 abstract 4
- 239000008273 gelatin Substances 0.000 abstract 4
- 235000019322 gelatine Nutrition 0.000 abstract 4
- 235000011852 gelatine desserts Nutrition 0.000 abstract 4
- 239000000839 emulsion Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 abstract 2
- 241001479434 Agfa Species 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/04—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
- G03C8/06—Silver salt diffusion transfer
-
- 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)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (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 |
|---|---|---|---|
| DEA42845A DE1175078B (de) | 1963-04-09 | 1963-04-09 | Lichtempfindliches photographisches Direkt-positivmaterial mit extrem steiler Gradation fuer das Silbersalzdiffusionsverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1053074A true GB1053074A (enrdf_load_stackoverflow) |
Family
ID=6933322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1053074D Active GB1053074A (enrdf_load_stackoverflow) | 1963-04-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3436217A (enrdf_load_stackoverflow) |
| BE (1) | BE646310A (enrdf_load_stackoverflow) |
| CH (1) | CH449420A (enrdf_load_stackoverflow) |
| DE (1) | DE1175078B (enrdf_load_stackoverflow) |
| GB (1) | GB1053074A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5933891B2 (ja) * | 1978-11-11 | 1984-08-18 | 三菱製紙株式会社 | 銀錯塩拡散転写用材料 |
| US5043244A (en) * | 1990-09-10 | 1991-08-27 | E. I. Du Pont De Nemours And Company | Process for defined etching of substrates |
| DE69105266T2 (de) * | 1991-06-20 | 1995-05-18 | Agfa Gevaert Nv | Verfahren zur Herstellung einer lithographischen Aluminium-Offset-Druckform mittels des Silbersalzdiffusionsübertragungsverfahrens. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2635048A (en) * | 1948-07-06 | 1953-04-14 | Polaroid Corp | Photographic transfer product and process |
| US2834676A (en) * | 1955-07-19 | 1958-05-13 | Sperry Rand Corp | Photographic diffusion transfer process for producing multiple direct positive copies |
| BE557693A (enrdf_load_stackoverflow) * | 1956-05-23 | |||
| US3311473A (en) * | 1962-06-28 | 1967-03-28 | Eastman Kodak Co | Silver halide diffusion process and products therefor |
-
0
- GB GB1053074D patent/GB1053074A/en active Active
-
1963
- 1963-04-09 DE DEA42845A patent/DE1175078B/de active Pending
-
1964
- 1964-03-25 US US354773A patent/US3436217A/en not_active Expired - Lifetime
- 1964-04-08 CH CH445364A patent/CH449420A/de unknown
- 1964-04-09 BE BE646310D patent/BE646310A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE646310A (enrdf_load_stackoverflow) | 1964-10-09 |
| DE1175078B (de) | 1964-07-30 |
| US3436217A (en) | 1969-04-01 |
| CH449420A (de) | 1967-12-31 |
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