GB746186A - Improvements in processes of photographic reproduction and in light-sensitive materials therefor - Google Patents
Improvements in processes of photographic reproduction and in light-sensitive materials thereforInfo
- Publication number
- GB746186A GB746186A GB12183/53A GB1218353A GB746186A GB 746186 A GB746186 A GB 746186A GB 12183/53 A GB12183/53 A GB 12183/53A GB 1218353 A GB1218353 A GB 1218353A GB 746186 A GB746186 A GB 746186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- silver halide
- support
- developer
- sulphite
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 title abstract 4
- 229910052709 silver Inorganic materials 0.000 abstract 8
- 239000004332 silver Substances 0.000 abstract 8
- -1 silver halide Chemical class 0.000 abstract 8
- 239000000839 emulsion Substances 0.000 abstract 7
- 239000005083 Zinc sulfide Substances 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 4
- 108010010803 Gelatin Proteins 0.000 abstract 3
- 229910021607 Silver chloride Inorganic materials 0.000 abstract 3
- ARSLNKYOPNUFFY-UHFFFAOYSA-L barium sulfite Chemical compound [Ba+2].[O-]S([O-])=O ARSLNKYOPNUFFY-UHFFFAOYSA-L 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 229920000159 gelatin Polymers 0.000 abstract 3
- 239000008273 gelatin Substances 0.000 abstract 3
- 235000019322 gelatine Nutrition 0.000 abstract 3
- 235000011852 gelatine desserts Nutrition 0.000 abstract 3
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 abstract 3
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- 229910001864 baryta Inorganic materials 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000004202 carbamide Substances 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 2
- NGKNMHFWZMHABQ-UHFFFAOYSA-N 4-chloro-2h-benzotriazole Chemical compound ClC1=CC=CC2=NNN=C12 NGKNMHFWZMHABQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- 239000004305 biphenyl Substances 0.000 abstract 1
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 abstract 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
- 235000010265 sodium sulphite Nutrition 0.000 abstract 1
- 239000000126 substance 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
- G03C8/26—Image-receiving layers
- G03C8/28—Image-receiving layers containing development nuclei or compounds forming such nuclei
-
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Color Printing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US285855A US2725298A (en) | 1952-05-03 | 1952-05-03 | Transfer process of photographic printing |
| US430424A US2831766A (en) | 1954-05-17 | 1954-05-17 | Gelatin coating compositions |
| US430074A US2843485A (en) | 1952-05-03 | 1954-05-17 | Transfer process of photographic printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB746186A true GB746186A (en) | 1956-03-14 |
Family
ID=32329791
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12183/53A Expired GB746186A (en) | 1952-05-03 | 1953-05-01 | Improvements in processes of photographic reproduction and in light-sensitive materials therefor |
| GB14211/55A Expired GB804283A (en) | 1952-05-03 | 1955-05-17 | Improved coating compositions comprising gelatin, particularly for photography |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14211/55A Expired GB804283A (en) | 1952-05-03 | 1955-05-17 | Improved coating compositions comprising gelatin, particularly for photography |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2843485A (enrdf_load_stackoverflow) |
| BE (1) | BE538152A (enrdf_load_stackoverflow) |
| FR (1) | FR1132420A (enrdf_load_stackoverflow) |
| GB (2) | GB746186A (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3511656A (en) * | 1955-03-31 | 1970-05-12 | Dick Co Ab | Single sheet lithographic dtr master and method of use |
| US3248219A (en) * | 1960-09-06 | 1966-04-26 | Cons Electrodynamics Corp | Photographic element for dry processing |
| GB1052022A (enrdf_load_stackoverflow) * | 1961-04-13 | |||
| BE638911A (enrdf_load_stackoverflow) * | 1962-10-16 | |||
| US3364024A (en) * | 1963-06-24 | 1968-01-16 | Eastman Kodak Co | Photographic process |
| GB1053568A (enrdf_load_stackoverflow) * | 1964-08-20 | |||
| US3464822A (en) * | 1965-09-13 | 1969-09-02 | Du Pont | Process for making electrically conductive images |
| US3547641A (en) * | 1966-06-20 | 1970-12-15 | Du Pont | Planographic offset printing masters |
| GB1241661A (en) * | 1967-06-19 | 1971-08-04 | Agfa Gevaert | Method for the preparation of printing plates |
| DE1906296C3 (de) * | 1969-02-08 | 1980-05-29 | Agfa-Gevaert Ag, 5090 Leverkusen | Silbersalzdiffusionsverfahren |
| GB1509175A (en) * | 1974-04-11 | 1978-04-26 | Agfa Gevaert | Production of adhesive transfers using photographic diffusion transfer |
| US4407932A (en) * | 1981-03-12 | 1983-10-04 | Minnesota Mining & Manufacturing Co. | Fade-resistant and abrasion resistant photographic reproduction, method of preparing, and photographic product therefor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE453237A (enrdf_load_stackoverflow) * | 1939-11-02 | |||
| US2543181A (en) * | 1947-01-15 | 1951-02-27 | Polaroid Corp | Photographic product comprising a rupturable container carrying a photographic processing liquid |
| BE485609A (enrdf_load_stackoverflow) * | 1947-11-04 | 1942-11-12 | ||
| US2647056A (en) * | 1948-02-12 | 1953-07-28 | Polaroid Corp | One step photographic transfer process |
-
0
- BE BE538152D patent/BE538152A/xx unknown
-
1953
- 1953-05-01 GB GB12183/53A patent/GB746186A/en not_active Expired
-
1954
- 1954-05-17 US US430074A patent/US2843485A/en not_active Expired - Lifetime
-
1955
- 1955-05-17 FR FR1132420D patent/FR1132420A/fr not_active Expired
- 1955-05-17 GB GB14211/55A patent/GB804283A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE538152A (enrdf_load_stackoverflow) | |
| GB804283A (en) | 1958-11-12 |
| FR1132420A (fr) | 1957-03-11 |
| US2843485A (en) | 1958-07-15 |
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