GB801053A - Process for the production of laterally non-reversed positive copies by heat development - Google Patents
Process for the production of laterally non-reversed positive copies by heat developmentInfo
- Publication number
- GB801053A GB801053A GB3826/56A GB382656A GB801053A GB 801053 A GB801053 A GB 801053A GB 3826/56 A GB3826/56 A GB 3826/56A GB 382656 A GB382656 A GB 382656A GB 801053 A GB801053 A GB 801053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- transfer layer
- quoted
- emulsion
- water
- examples
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000839 emulsion Substances 0.000 abstract 5
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- -1 silver halide Chemical class 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- JKCDXXAFGMZLQJ-UHFFFAOYSA-N 1-[2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]ethyl]piperidine Chemical compound O1C(C)(C)C(C)(C)OB1C(C=C1)=CC=C1OCCN1CCCCC1 JKCDXXAFGMZLQJ-UHFFFAOYSA-N 0.000 abstract 1
- 241001479434 Agfa Species 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 abstract 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910021607 Silver chloride Inorganic materials 0.000 abstract 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- ZGLIQORZYPZFPW-UHFFFAOYSA-K azanium;azane;chromium(3+);tetrathiocyanate Chemical compound N.N.[NH4+].[Cr+3].[S-]C#N.[S-]C#N.[S-]C#N.[S-]C#N ZGLIQORZYPZFPW-UHFFFAOYSA-K 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 235000000396 iron Nutrition 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 abstract 1
- 235000017281 sodium acetate Nutrition 0.000 abstract 1
- 239000001632 sodium acetate Substances 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D9/00—Diffusion development apparatus
- G03D9/006—Diffusion development apparatus using heat
-
- 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
- G03C8/40—Development by heat ; Photo-thermographic processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA22040A DE1004043B (de) | 1955-02-07 | 1955-02-07 | Verfahren zur Herstellung seitenrichtiger, positiver Bilder durch Waermeentwicklung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB801053A true GB801053A (en) | 1958-09-03 |
Family
ID=6925072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3826/56A Expired GB801053A (en) | 1955-02-07 | 1956-02-07 | Process for the production of laterally non-reversed positive copies by heat development |
Country Status (6)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3041170A (en) * | 1959-10-29 | 1962-06-26 | Eastman Kodak Co | New class of development promoter precursors for dry processing self-developing silver halide coatings |
| US3211551A (en) * | 1957-12-10 | 1965-10-12 | Lumoprint Zindler Kg | Diffusion transfer process |
| US3220846A (en) * | 1960-06-27 | 1965-11-30 | Eastman Kodak Co | Use of salts of readily decarboxylated acids in thermography, photography, photothermography and thermophotography |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE555263A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-02-25 | |||
| BE558193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1956-06-09 | |||
| BE573503A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1957-12-03 | |||
| DE1175988B (de) * | 1958-04-19 | 1964-08-13 | Zindler Lumoprint Kg | Verfahren zum Entwickeln und gleichzeitigen Stabilisieren belichteter fotografischer Halogen-silberemulsionsschichten, Material zur Durch-fuehrung dieses Verfahrens und Verfahren zur Herstellung dieses Materials |
| DE1157481B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1959-07-15 | |||
| US3248219A (en) * | 1960-09-06 | 1966-04-26 | Cons Electrodynamics Corp | Photographic element for dry processing |
| BE609057A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1960-10-12 | |||
| US3266370A (en) * | 1960-10-20 | 1966-08-16 | Alvin M Marks | Electro-thermo-phototropic compositions and apparatus |
| US3397983A (en) * | 1961-02-17 | 1968-08-20 | Gevaert Photo Prod Nv | Photographic materials producing a color change by reacting a metal salt with tetrahydroquinoline |
| NL275378A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1961-03-06 | |||
| DE1182958B (de) * | 1962-02-10 | 1964-12-03 | Agfa Ag | Geraet zur Erzeugung von photographischen Bildern und Druckformen mit Hilfe von Waerme |
| NL297896A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-09-15 | |||
| DE1298415B (de) * | 1962-10-29 | 1969-06-26 | Eastman Kodak Co | Verfahren zur UEbertragung von Bildern |
| US3306747A (en) * | 1962-12-26 | 1967-02-28 | Polaroid Corp | Diffusion transfer product with microcapsules containing glycerin-water solutions |
| US3275437A (en) * | 1963-01-24 | 1966-09-27 | Du Pont | Image transfer process and elements therefor |
| US3914125A (en) * | 1964-09-21 | 1975-10-21 | Minnesota Mining & Mfg | Diffusion transfer element and method of using same |
| US4009034A (en) * | 1973-07-09 | 1977-02-22 | Xerox Corporation | Dry film processing |
| NL7810745A (nl) * | 1977-10-28 | 1979-05-02 | Ciba Geigy | Werkwijze voor de vervaardiging van fotografische beelden. |
| US5270145A (en) * | 1991-12-06 | 1993-12-14 | Eastman Kodak Company | Heat image separation system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US742405A (en) * | 1901-12-17 | 1903-10-27 | Farbenfabriken Elberfeld Co | Photographic plate and process of making same. |
| US809651A (en) * | 1902-07-25 | 1906-01-09 | Solon Vathis | Process for producing multicolored photographic proofs. |
| GB427962A (en) * | 1933-10-27 | 1935-04-29 | Werner Paul Leuch | Improvements in or relating to the production of photographic diazotype prints |
| US2352014A (en) * | 1941-07-21 | 1944-06-20 | Rott Andre | Photomechanical printing process and printing material for carrying out the same |
| BE519520A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1952-05-03 | |||
| US2747999A (en) * | 1953-03-16 | 1956-05-29 | Eastman Kodak Co | Photographic reproduction process |
| US2704721A (en) * | 1954-04-22 | 1955-03-22 | Polaroid Corp | Photographic diffusion transfer reversal processes |
-
0
- BE BE544850D patent/BE544850A/xx unknown
-
1955
- 1955-02-07 DE DEA22040A patent/DE1004043B/de active Pending
-
1956
- 1956-01-18 CH CH341389D patent/CH341389A/de unknown
- 1956-01-31 US US562578A patent/US2971840A/en not_active Expired - Lifetime
- 1956-02-04 FR FR1140789D patent/FR1140789A/fr not_active Expired
- 1956-02-07 GB GB3826/56A patent/GB801053A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3211551A (en) * | 1957-12-10 | 1965-10-12 | Lumoprint Zindler Kg | Diffusion transfer process |
| US3041170A (en) * | 1959-10-29 | 1962-06-26 | Eastman Kodak Co | New class of development promoter precursors for dry processing self-developing silver halide coatings |
| US3220846A (en) * | 1960-06-27 | 1965-11-30 | Eastman Kodak Co | Use of salts of readily decarboxylated acids in thermography, photography, photothermography and thermophotography |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1004043B (de) | 1957-03-07 |
| FR1140789A (fr) | 1957-08-13 |
| BE544850A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| CH341389A (de) | 1959-09-30 |
| US2971840A (en) | 1961-02-14 |
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