GB958962A - Improvements in photographic reproduction processes and in photographic sensitive materials therefor - Google Patents
Improvements in photographic reproduction processes and in photographic sensitive materials thereforInfo
- Publication number
- GB958962A GB958962A GB19334/60A GB1933460A GB958962A GB 958962 A GB958962 A GB 958962A GB 19334/60 A GB19334/60 A GB 19334/60A GB 1933460 A GB1933460 A GB 1933460A GB 958962 A GB958962 A GB 958962A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- sensitive layer
- mixture
- coated
- silver halide
- 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 3
- 239000000203 mixture Substances 0.000 abstract 6
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 3
- -1 silver halide Chemical class 0.000 abstract 3
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 abstract 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 abstract 2
- 239000000839 emulsion Substances 0.000 abstract 2
- 229940078494 nickel acetate Drugs 0.000 abstract 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract 1
- ZFWAHZCOKGWUIT-UHFFFAOYSA-N 1-anilino-3-phenyliminourea Chemical group C=1C=CC=CC=1N=NC(=O)NNC1=CC=CC=C1 ZFWAHZCOKGWUIT-UHFFFAOYSA-N 0.000 abstract 1
- ZVNPWFOVUDMGRP-UHFFFAOYSA-N 4-methylaminophenol sulfate Chemical compound OS(O)(=O)=O.CNC1=CC=C(O)C=C1.CNC1=CC=C(O)C=C1 ZVNPWFOVUDMGRP-UHFFFAOYSA-N 0.000 abstract 1
- 235000021357 Behenic acid Nutrition 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
- 239000001828 Gelatine Substances 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 1
- 229910001864 baryta Inorganic materials 0.000 abstract 1
- 229940116226 behenic acid Drugs 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 229960004667 ethyl cellulose Drugs 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- BXDUJMLIUYJHNH-UHFFFAOYSA-L mercury(2+);oxalate Chemical compound [Hg+2].[O-]C(=O)C([O-])=O BXDUJMLIUYJHNH-UHFFFAOYSA-L 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/48—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography combined with other image registration layers or compositions; Special originals for reproduction by thermography
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/30—Details adapted to be combined with processing apparatus
- G03B27/306—Heat development
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
-
- 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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49881—Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
-
- 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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/16—X-ray, infrared, or ultraviolet ray processes
- G03C5/164—Infrared processes
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
958,962. Photothermographic materials. KODAK Ltd. June 1,1960 [June 3, 1959], No. 19334/60. Addition to 866,777. Heading G2C. The invention of the parent Specification is modified in that the coating weight of silver in the silver halide layer is 1 mole for between 4000 and 850,000 sq.ft. of surface. Moreover, futher materials are specified for use in the heat-sensitive layer. These may be the p-quinone/dihydroxybenzene mixtures of Specification 927,895, a mixture of lead formate and mercuric oxalate, a mixture of thiourea and a salt of apolyvalent metal such as nickel acetate, or a mixture of mercurous chloride and urea. Both sides of the support may be coated first with the silver halide emulsion layer and then with the heat-sensitive layer. In Example 1, the support if first coated with an aqueous gelatine composition containing hydroquinone, metol, sulphite, carbonate and potassium bromide before being coated with a silver halide emulsion layer and a heat-sensitive layer. In Example 6, the heat-sensitive layer comprises a mixture of nickel acetate and calsium sulphide, in Examples 7 and 8 it is diphenylcarbazone and copper or zinc stearate respectively, while in Example 9 silver behenate and behenic acid is used. In Example 10, the heat-sensitive layer comprises cellulose acetate or ethyl-cellulose containing baryta and blushed by the introduction of air bubbles. On infra-red exposure, the bubbles collapse in the image areas and form a clear image. Specification 725,667 also is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81784659A | 1959-06-03 | 1959-06-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB958962A true GB958962A (en) | 1964-05-27 |
Family
ID=25224010
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19334/60A Expired GB958962A (en) | 1959-06-03 | 1960-06-01 | Improvements in photographic reproduction processes and in photographic sensitive materials therefor |
GB6856/64A Expired GB958963A (en) | 1959-06-03 | 1960-06-01 | Improvements in photographic reproduction processes and in photographic sensitive materials therefor |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6856/64A Expired GB958963A (en) | 1959-06-03 | 1960-06-01 | Improvements in photographic reproduction processes and in photographic sensitive materials therefor |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB958962A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0867762A1 (en) * | 1997-03-28 | 1998-09-30 | Brother Kogyo Kabushiki Kaisha | Method for manufacturing pattern sheet for plate-making |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005099725A (en) * | 2003-08-29 | 2005-04-14 | Fuji Photo Film Co Ltd | Heat development apparatus |
JP2005099721A (en) * | 2003-09-02 | 2005-04-14 | Fuji Photo Film Co Ltd | Heat development apparatus and method |
JP3977359B2 (en) | 2003-09-03 | 2007-09-19 | 富士フイルム株式会社 | Thermal development apparatus and method |
-
1960
- 1960-06-01 GB GB19334/60A patent/GB958962A/en not_active Expired
- 1960-06-01 GB GB6856/64A patent/GB958963A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0867762A1 (en) * | 1997-03-28 | 1998-09-30 | Brother Kogyo Kabushiki Kaisha | Method for manufacturing pattern sheet for plate-making |
US6030743A (en) * | 1997-03-28 | 2000-02-29 | Brother Kogyo Kabushiki Kaisha | Method for manufacturing pattern sheet for plate-making |
Also Published As
Publication number | Publication date |
---|---|
GB958963A (en) | 1964-05-27 |
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