DE887733C - Verfahren zur beschleunigten Herstellung eines photographischen Positivbildes nach einer Vorlage - Google Patents
Verfahren zur beschleunigten Herstellung eines photographischen Positivbildes nach einer VorlageInfo
- Publication number
- DE887733C DE887733C DEF3080D DEF0003080D DE887733C DE 887733 C DE887733 C DE 887733C DE F3080 D DEF3080 D DE F3080D DE F0003080 D DEF0003080 D DE F0003080D DE 887733 C DE887733 C DE 887733C
- Authority
- DE
- Germany
- Prior art keywords
- layer
- positive
- silver
- negative
- original
- 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
- 238000000034 method Methods 0.000 title claims description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 35
- 229910052709 silver Inorganic materials 0.000 claims description 29
- 239000004332 silver Substances 0.000 claims description 29
- 229910052736 halogen Inorganic materials 0.000 claims description 16
- 150000002367 halogens Chemical class 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 7
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 229940100890 silver compound Drugs 0.000 claims description 3
- 150000003379 silver compounds Chemical class 0.000 claims description 3
- ZYDVNTYVDVZMKF-UHFFFAOYSA-N [Cl].[Ag] Chemical compound [Cl].[Ag] ZYDVNTYVDVZMKF-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims description 2
- 235000019345 sodium thiosulphate Nutrition 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 239000004133 Sodium thiosulphate Substances 0.000 claims 1
- 108010010803 Gelatin Proteins 0.000 description 14
- 229920000159 gelatin Polymers 0.000 description 14
- 239000008273 gelatin Substances 0.000 description 14
- 235000019322 gelatine Nutrition 0.000 description 14
- 235000011852 gelatine desserts Nutrition 0.000 description 14
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 7
- 239000000839 emulsion Substances 0.000 description 6
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 4
- 150000003378 silver Chemical class 0.000 description 4
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 3
- -1 silver halide Chemical class 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 229910001961 silver nitrate Inorganic materials 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- ZEUDGVUWMXAXEF-UHFFFAOYSA-L bromo(chloro)silver Chemical compound Cl[Ag]Br ZEUDGVUWMXAXEF-UHFFFAOYSA-L 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 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
-
- 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
- G03C5/08—Photoprinting; Processes and means for preventing photoprinting
-
- 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
- G03C5/08—Photoprinting; Processes and means for preventing photoprinting
- G03C5/10—Reflex-printing; Photoprinting using fluorescent or phosphorescent means
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0003080 | 1941-01-24 | ||
| DEF0003081 | 1941-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE887733C true DE887733C (de) | 1953-08-27 |
Family
ID=25973692
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF3080D Expired DE887733C (de) | 1941-01-24 | 1941-01-25 | Verfahren zur beschleunigten Herstellung eines photographischen Positivbildes nach einer Vorlage |
| DEF3081D Expired DE900298C (de) | 1941-01-24 | 1941-02-07 | Kontaktverfahren zur Herstellung von photographischen Positivbildern bei Verwendung hochempfindlicher Negativschichten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF3081D Expired DE900298C (de) | 1941-01-24 | 1941-02-07 | Kontaktverfahren zur Herstellung von photographischen Positivbildern bei Verwendung hochempfindlicher Negativschichten |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE444702A (en29) |
| CH (1) | CH240472A (en29) |
| DE (2) | DE887733C (en29) |
| FR (2) | FR879995A (en29) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1051637B (de) * | 1954-09-15 | 1959-02-26 | Hans Von Fraunhofer | Verfahren zur Herstellung von Negativen von einem farbenphotographischen Ausgangsnegativmaterial |
| US3083097A (en) * | 1957-04-26 | 1963-03-26 | Agfa Ag | Bleaching silver images in the formation of printing plates |
| DE1291997B (de) * | 1963-08-05 | 1969-04-03 | Eastman Kodak Co | Verfahren zur Herstellung stabiler Dispersionen von Silber faellenden, Metallsulfide oder Metallselenide enthaltenden Keimen fuer das Silbersalzdiffusionsverfahren |
| EP0187879A1 (en) * | 1985-01-15 | 1986-07-23 | Agfa-Gevaert N.V. | Method and material for the production of continuous tone silver images by the silver complex diffusion transfer reversal process |
Families Citing this family (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732778A (en) * | 1956-01-31 | Limberger | ||
| BE441852A (en29) * | 1939-11-02 | |||
| US2692830A (en) * | 1944-11-03 | 1954-10-26 | Polaroid Corp | Photographic silver halide transfer process |
| US2500421A (en) * | 1944-11-03 | 1950-03-14 | Polaroid Corp | Photographic silver halide transfer process |
| US2609296A (en) * | 1945-05-21 | 1952-09-02 | Polaroid Corp | Composite photographic product comprising a photosensitive element and a container carrying a liquid for processing said element |
| GB595582A (en) * | 1945-07-10 | 1947-12-09 | Cecil Waller | Improvements in or relating to coloured colloid layers |
| DE945608C (de) * | 1945-10-06 | 1956-07-12 | Polaroid Corp | Vorrichtung zur Behandlung belichteter photographischer Filmstreifen |
| US2544268A (en) * | 1948-10-07 | 1951-03-06 | Polaroid Corp | Photographic product |
| US2612450A (en) * | 1946-01-17 | 1952-09-30 | Polaroid Corp | Self-framing photographic film unit containing a liquid, and process for producing framed positive images |
| US2616805A (en) * | 1946-02-21 | 1952-11-04 | Polaroid Corp | Photographic film assembly comprising a photosensitive layer and another layer hingedly connected together |
| BE471336A (en29) * | 1946-04-13 | |||
| US2698245A (en) * | 1946-04-13 | 1954-12-28 | Polaroid Corp | Photographic product and process for making a positive transfer image |
| US2500422A (en) * | 1946-05-08 | 1950-03-14 | Polaroid Corp | Photographic product |
| US2607685A (en) * | 1946-10-03 | 1952-08-19 | Polaroid Corp | Photographic product comprising a plurality of rupturable containers, each carrying a liquid for processing said product |
| NL128013B (en29) * | 1946-10-07 | |||
| US2661293A (en) * | 1946-10-08 | 1953-12-01 | Polaroid Corp | Process of producing a colored photographic image by means of exhaustion of developer |
| US2647055A (en) * | 1946-11-06 | 1953-07-28 | Polaroid Corp | Photographic product and process for forming a white image viewable against a dark background |
| US2616807A (en) * | 1946-11-29 | 1952-11-04 | Polaroid Corp | Silver halide developer containing a film-forming plastic and a water insoluble finely comminuted solid substance |
| US2612451A (en) * | 1946-11-29 | 1952-09-30 | Polaroid Corp | Photographic product, including a container and means for rupturing said container |
| US2543181A (en) * | 1947-01-15 | 1951-02-27 | Polaroid Corp | Photographic product comprising a rupturable container carrying a photographic processing liquid |
| US2603565A (en) * | 1947-01-15 | 1952-07-15 | Polaroid Corp | Photographic film forming image transfer composition |
| FR960188A (en29) * | 1947-01-28 | 1950-04-14 | ||
| US2563342A (en) * | 1947-01-28 | 1951-08-07 | Polaroid Corp | Photographic product and process |
| US2584030A (en) * | 1947-02-07 | 1952-01-29 | Polaroid Corp | Light sensitive silver halide photographic product for image transfer and process utilizing the same |
| FR965191A (en29) * | 1947-02-08 | 1950-09-05 | ||
| US2698238A (en) * | 1947-02-08 | 1954-12-28 | Polaroid Corp | Photographic product and process |
| US2644756A (en) * | 1947-02-08 | 1953-07-07 | Polaroid Corp | Photographic process for forming a positive transfer image |
| US2661292A (en) * | 1947-02-19 | 1953-12-01 | Polaroid Corp | Product for dispensing a liquidcoated sheet |
| US2653527A (en) * | 1947-02-19 | 1953-09-29 | Polaroid Corp | Process for treating photosensitive materials by spreading thereon a layer of processing liquid and apparatus for performing said process |
| FR960844A (en29) * | 1947-02-19 | 1950-04-26 | ||
| US2516398A (en) * | 1947-02-20 | 1950-07-25 | Polaroid Corp | Photographic apparatus for exposing and processing photographic film |
| US2647049A (en) * | 1947-02-25 | 1953-07-28 | Polaroid Corp | Photographic element for color photography and a process of producing multicolor pictures |
| US2622025A (en) * | 1947-04-03 | 1952-12-16 | Ilford Ltd | Light-sensitive photographic element and process using it |
| US2579587A (en) * | 1947-10-25 | 1951-12-25 | Polaroid Corp | Photographic product containing a rupturable container |
| US2644755A (en) * | 1947-12-09 | 1953-07-07 | Polaroid Corp | Photographic product for carrying out a one-step photographic process |
| US2659673A (en) * | 1948-02-03 | 1953-11-17 | Polaroid Corp | Photographic product containing a strippable mask |
| US2647056A (en) * | 1948-02-12 | 1953-07-28 | Polaroid Corp | One step photographic transfer process |
| US2759825A (en) * | 1948-02-12 | 1956-08-21 | Polaroid Corp | Photographic image transfer process |
| US2559643A (en) * | 1948-02-19 | 1951-07-10 | Polaroid Corp | Photographic product and process |
| US2635048A (en) * | 1948-07-06 | 1953-04-14 | Polaroid Corp | Photographic transfer product and process |
| US2662822A (en) * | 1949-04-21 | 1953-12-15 | Polaroid Corp | Photographic transfer processes and compositions for the practice of said processes |
| US2657618A (en) * | 1949-05-13 | 1953-11-03 | Eisbein Walter | Developing apparatus |
| BE502525A (en29) * | 1950-04-15 | |||
| DE969482C (de) * | 1950-05-03 | 1958-06-04 | Dr Marius Boeger | Vorrichtung zur Erzeugung fotografischer Bilder |
| US2572358A (en) * | 1950-07-15 | 1951-10-23 | Polaroid Corp | Multilayer photographic film unit containing a liquid and having one layer movable with respect to another layer |
| US2565378A (en) * | 1950-09-19 | 1951-08-21 | Polaroid Corp | Photographic product |
| US2666384A (en) * | 1951-12-21 | 1954-01-19 | Eastman Kodak Co | Photographic copying apparatus |
| US2751814A (en) * | 1951-12-31 | 1956-06-26 | Messrs Lumoprint Zindler K G | Photographic print making machine |
| US2742838A (en) * | 1952-02-16 | 1956-04-24 | Gen Photo Mfg Co Inc | Apparatus for producing photocopy prints |
| NL87015C (en29) * | 1952-07-16 | |||
| US2765240A (en) * | 1953-01-15 | 1956-10-02 | Polaroid Corp | Process for forming print-receiving elements |
| DE959614C (de) * | 1953-02-04 | 1957-03-07 | Zindler Lumoprint Kg | Vorrichtung zur Herstellung von photographischen Kopien |
| US2810331A (en) * | 1953-05-08 | 1957-10-22 | Grinten Chem L V D | Apparatus for carrying out a transfer process |
| DE1034025B (de) * | 1953-10-28 | 1958-07-10 | Dr Marius Boeger | Vorrichtung zum Entwickeln fotografischer Schichttraeger nach dem Diffusionsverfahren |
| DE1029232B (de) * | 1954-01-22 | 1958-04-30 | Agfa Ag | Vorrichtung zur Herstellung von direkten Positiven nach dem Silbersalzdiffusionsverfahren |
| DE1024802B (de) * | 1954-04-30 | 1958-02-20 | Kennedy Instr Ltd | Vorrichtung zum UEbertragen eines photographischen Bildes |
| DE1025718B (de) * | 1954-09-08 | 1958-03-06 | Dr Marius Boeger | Vorrichtung zum Herstellen von Reproduktionen nach dem Diffusionsverfahren |
| DE976310C (de) * | 1954-12-23 | 1963-06-20 | Agfa Ag | Verfahren zur Herstellung direkter Positive nach dem Silbersalzdiffusionsverfahren |
| US3003871A (en) * | 1955-09-29 | 1961-10-10 | Polaroid Corp | Photographic apparatus and process for treating light-sensitive material |
| US3048486A (en) * | 1960-02-01 | 1962-08-07 | Peerless Photo Products Inc | Photographic positive printing system |
-
0
- BE BE444702D patent/BE444702A/xx unknown
-
1941
- 1941-01-25 DE DEF3080D patent/DE887733C/de not_active Expired
- 1941-02-07 DE DEF3081D patent/DE900298C/de not_active Expired
-
1942
- 1942-02-05 CH CH240472D patent/CH240472A/de unknown
- 1942-03-05 FR FR879995D patent/FR879995A/fr not_active Expired
-
1944
- 1944-01-20 FR FR53311D patent/FR53311E/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1051637B (de) * | 1954-09-15 | 1959-02-26 | Hans Von Fraunhofer | Verfahren zur Herstellung von Negativen von einem farbenphotographischen Ausgangsnegativmaterial |
| US3083097A (en) * | 1957-04-26 | 1963-03-26 | Agfa Ag | Bleaching silver images in the formation of printing plates |
| DE1291997B (de) * | 1963-08-05 | 1969-04-03 | Eastman Kodak Co | Verfahren zur Herstellung stabiler Dispersionen von Silber faellenden, Metallsulfide oder Metallselenide enthaltenden Keimen fuer das Silbersalzdiffusionsverfahren |
| EP0187879A1 (en) * | 1985-01-15 | 1986-07-23 | Agfa-Gevaert N.V. | Method and material for the production of continuous tone silver images by the silver complex diffusion transfer reversal process |
Also Published As
| Publication number | Publication date |
|---|---|
| FR879995A (fr) | 1943-03-10 |
| CH240472A (de) | 1945-12-31 |
| FR53311E (fr) | 1945-10-16 |
| DE900298C (de) | 1953-12-21 |
| BE444702A (en29) |
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