US3704154A - Process for producing photographic materials - Google Patents
Process for producing photographic materials Download PDFInfo
- Publication number
- US3704154A US3704154A US116625A US3704154DA US3704154A US 3704154 A US3704154 A US 3704154A US 116625 A US116625 A US 116625A US 3704154D A US3704154D A US 3704154DA US 3704154 A US3704154 A US 3704154A
- Authority
- US
- United States
- Prior art keywords
- support
- polystyrene
- gelatin
- solvent
- emulsion
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract description 20
- 239000000463 material Substances 0.000 title abstract description 13
- 239000004793 Polystyrene Substances 0.000 abstract description 42
- 229920002223 polystyrene Polymers 0.000 abstract description 42
- 108010010803 Gelatin Proteins 0.000 abstract description 30
- 229920000159 gelatin Polymers 0.000 abstract description 30
- 239000008273 gelatin Substances 0.000 abstract description 30
- 235000019322 gelatine Nutrition 0.000 abstract description 30
- 235000011852 gelatine desserts Nutrition 0.000 abstract description 30
- 239000000839 emulsion Substances 0.000 abstract description 23
- 239000002904 solvent Substances 0.000 abstract description 20
- 239000003795 chemical substances by application Substances 0.000 abstract description 13
- 230000008961 swelling Effects 0.000 abstract description 12
- 230000005660 hydrophilic surface Effects 0.000 abstract description 10
- 239000000725 suspension Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- 239000010410 layer Substances 0.000 description 21
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000007598 dipping method Methods 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 3
- SJOOOZPMQAWAOP-UHFFFAOYSA-N [Ag].BrCl Chemical compound [Ag].BrCl SJOOOZPMQAWAOP-UHFFFAOYSA-N 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 3
- 229960004889 salicylic acid Drugs 0.000 description 3
- -1 silver halide Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 150000008049 diazo compounds Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 2
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 2
- 229930182490 saponin Natural products 0.000 description 2
- 150000007949 saponins Chemical class 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000002087 whitening effect Effects 0.000 description 2
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000002492 Rungia klossii Nutrition 0.000 description 1
- 244000117054 Rungia klossii Species 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 150000003931 anilides Chemical class 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
-
- 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
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing 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
- G03C8/42—Structural details
- G03C8/52—Bases or auxiliary layers; Substances therefor
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/155—Nonresinous additive to promote interlayer adhesion in element
Definitions
- a process for producing photographic materials comprising contacting a bi-axially stretched polystyrene support with a liquid containing at least a solvent or swelling agent for said polystyrene and gelatin dispersed therein, contacting the support with a non-solvent for said polystyrene to prepare a white opaque polystyrene support having a hydrophilic surface, and applying an emulsion or suspension containing gelatin to said support, is disclosed.
- This invention relates to a process for producing photographic materials having a light-sensitive layer containing gelatin or an image receiving layer which is used for a silver salt diffusion transfer process on a white opaque polystyrene support (the so-called synthetic paper).
- Such disadvantages are resolved by using films of hydrophobic high molecular substances, for example, a biaxially stretched polystyrene film as the support of the photographic printing paper.
- the support should be whitened opaquely.
- This procedure is carried out using a method which comprises dipping a polystyrene film in a solvent or a swelling agent for polystyrene, such as tetrahydro furan, ethyl acetate and acetic acid, and dipping the film then in a non-solvent for polystyrene, such as methanol and ethanol, to form a coarse surface.
- a solvent or a swelling agent for polystyrene such as tetrahydro furan, ethyl acetate and acetic acid
- a non-solvent for polystyrene such as methanol and ethanol
- This support is markedly preferred as the support of a photographic paper because of its excellent water resistance, drying rate, dimensional stability, rigidity, whiteness and opacity.
- the polystyrene has the abovedescribed excellent characteristics as the support of photographic printing paper, it is very difiicult to cause a film formed from photographic emulsions containing hydrophilic gelatin to adhere firmly to the surface of the sup port, because it is hydrophobic and chemically inactive.
- treatments such as corona discharge, electron ray application and ozone oxidation, and the like, are disclosed already in Japanese patent application No. Sho 44-98485, Sho 45-20695 and Sho 45-4163.
- the process by this invention which does not contain the above-described tWo steps, that is, comprising whitening opaquely a transparent polystyrene support at first and then performing a hydrophilic treatment of the resulting surface, is characterized in that photographic materials are prepared by Whitening opaquely the transparent polystyrene support and preparing a hydrophilic surface at the same time, and applying an emulsion or a suspension containing gelatin to the resulting surface, by which adhesion between the support and the coating film is improved.
- the present invention is a process for preparing photographic materials which comprises contacting a biaxially stretched polystyrene support with a liquid which comprises at least a solvent or swelling agent for polystyrene and gelatin dispersed therein, then contacting the support with a non-solvent for polystyrene to prepare a white opaque polystyrene support having a hydrophilic surface, and applying an emulsion or a suspension containing gelatin to said polystyrene support.
- the emulsion or suspension containing gelatin applied to the polystyrene means an aqueous emulsion or aqueous suspension of gelatin which can be prepared by adding or not adding a silver halide, such as silver chloride, silver bromide, silver chlorobromide and silver iodobromide, a light-sensitive diazo compound, substance of center of development of the image receiving material used in the silver salt diffusion transfer process, and other desired substances.
- the silver halide emulsion may be applied.
- the coating film made from the aqueous gelatin solution is a subbing layer for application of emulsions.
- a fine porous layer is formed on the bi-axially stretched polystyrene support by contacting said polystyrene support with a solvent or swelling agent thereof and then contacting the support with a nonsolvent for polystyrene which can be compatible with said solvent or swelling agent, by which said support becomes very white and opaque.
- the adhesive strength between the resulting white opaque and hydrophilic polystyrene support and a photographic emulsion layer containing gelatin or an image receiving coating layer in the silver salt difiusion transfer process (hereinafter, such a layer will be described as an image receiving layer) is large both in the dry state and in the wet state on development treatment.
- the solvent and the swelling agent which can be used in the above-described treatment include, for example, methyl acetate, ethyl acetate, acetone, methylethylketone, methylene chloride, ethylene chloride, tetrahydrofuran, cyclohexane, benzene, dioxane, benzyl alcohol, trichlene and mixtures thereof.
- the non-solvent includes methanol and ethanol and the like.
- water, nonsolvents and dispersing agents may be, added suitably on dispersing the aqueous gelatin solution in said solvent or swelling agent. Further, although the amount of gelatin dispersed depends upon type of solvent, from 0.1 to 2.0% by weight or so is preferable.
- the adhesive strength between the thus resulting support and the photographic emulsion layer containing gelatin or the image receiving layer does not exhibit any deterioration after the passage of long periods of time.
- EXAMPLE 2 After dipping a bi-axially stretched polystyrene support 0.1 mm. in thickness in a solution having the following composition at 20 C. for 3 seconds, the support was further dipped in methanol for 30 seconds to prepare a white opaque hydrophilic polystyrene support.
- EXAMPLE 3 After dipping a bi-axially stretched polystyrene support 0.2 mm. in thickness in a solution having the following composition at 20 C. for 3 seconds, the support was further dipped in methanol for 30 seconds to prepare a white opaque polystyrene support having hydrophilic surfaces.
- gelatin-silver halide color photographic emulsion having the following composition per 1 m. of the film was applied.
- a process for producing photographic materials which comprise a photographic layer on a support having increased adherence between the photographic layer and the support, said process comprising contacting a biaxially stretched polystyrene support with a liquid containing at least a solvent or swelling agent for said polystyrene and from 0.1 to 2.0% by weight of gelatin dispersed therein, contacting the support with a non-solvent for said polystyrene to simultaneously render said polystyrene support white opaque and having a hydrophilic surface and applying a photographic emulsion or suspension containing gelatin to the white opaque hydrophilic surface of said support.
- said solvent or swelling agent is selected from the group consisting of methyl acetate, ethyl acetate, acetone, methylethylketone, methylene chloride, ethylene chloride, tetrahydrofuran, cyclohexane, benzene, dioxane, benzyl alcohol, trichlene and mixtures thereof, and wherein said non-solvent is selected from the group consisting of methanol and ethanol.
- said emulsion or suspension containing gelatin contains a member selected from the group consisting of a silver halide, a light-sensitive diazo compound, and a material providing centers of development of an image receiving material in a silver salt diffusion transfer process.
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45014938A JPS5224406B1 (enrdf_load_stackoverflow) | 1970-02-20 | 1970-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3704154A true US3704154A (en) | 1972-11-28 |
Family
ID=11874890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US116625A Expired - Lifetime US3704154A (en) | 1970-02-20 | 1971-02-18 | Process for producing photographic materials |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3704154A (enrdf_load_stackoverflow) |
| JP (1) | JPS5224406B1 (enrdf_load_stackoverflow) |
| CA (1) | CA927687A (enrdf_load_stackoverflow) |
| DE (1) | DE2107883A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2078831A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1299166A (enrdf_load_stackoverflow) |
| NL (1) | NL7101888A (enrdf_load_stackoverflow) |
| SE (1) | SE357630B (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841903A (en) * | 1970-02-16 | 1974-10-15 | Japan Gas Chemical Co | Process for producing paper-like synthetic resin film |
| US3853584A (en) * | 1972-02-14 | 1974-12-10 | Fuji Photo Film Co Ltd | Process for the preparation of photographic materials |
| US3867167A (en) * | 1970-10-07 | 1975-02-18 | Fuji Photo Film Co Ltd | Method for production of photographic material |
| US3873321A (en) * | 1972-04-21 | 1975-03-25 | Fuji Photo Film Co Ltd | Process for producing support for use in photographic material |
| US3892573A (en) * | 1970-12-24 | 1975-07-01 | Fuji Photo Film Co Ltd | Method of improving the surface of a high molecular weight support |
| US3976817A (en) * | 1971-08-25 | 1976-08-24 | Fuji Photo Film Co., Ltd. | Method of preparing diffusion transfer image-receiving materials |
| US4037004A (en) * | 1972-11-09 | 1977-07-19 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Method for producing thermoplastic resin films or sheets for chelate color printing |
| US4143189A (en) * | 1974-05-08 | 1979-03-06 | Woods Jack L | Method for applying a photo polymer to surfaces |
-
1970
- 1970-02-20 JP JP45014938A patent/JPS5224406B1/ja active Pending
-
1971
- 1971-02-11 CA CA105293A patent/CA927687A/en not_active Expired
- 1971-02-12 NL NL7101888A patent/NL7101888A/xx unknown
- 1971-02-18 US US116625A patent/US3704154A/en not_active Expired - Lifetime
- 1971-02-18 DE DE19712107883 patent/DE2107883A1/de active Pending
- 1971-02-19 FR FR7105718A patent/FR2078831A5/fr not_active Expired
- 1971-02-19 SE SE02159/71A patent/SE357630B/xx unknown
- 1971-04-19 GB GB21910/71A patent/GB1299166A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841903A (en) * | 1970-02-16 | 1974-10-15 | Japan Gas Chemical Co | Process for producing paper-like synthetic resin film |
| US3867167A (en) * | 1970-10-07 | 1975-02-18 | Fuji Photo Film Co Ltd | Method for production of photographic material |
| US3892573A (en) * | 1970-12-24 | 1975-07-01 | Fuji Photo Film Co Ltd | Method of improving the surface of a high molecular weight support |
| US3976817A (en) * | 1971-08-25 | 1976-08-24 | Fuji Photo Film Co., Ltd. | Method of preparing diffusion transfer image-receiving materials |
| US3853584A (en) * | 1972-02-14 | 1974-12-10 | Fuji Photo Film Co Ltd | Process for the preparation of photographic materials |
| US3873321A (en) * | 1972-04-21 | 1975-03-25 | Fuji Photo Film Co Ltd | Process for producing support for use in photographic material |
| US4037004A (en) * | 1972-11-09 | 1977-07-19 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Method for producing thermoplastic resin films or sheets for chelate color printing |
| US4143189A (en) * | 1974-05-08 | 1979-03-06 | Woods Jack L | Method for applying a photo polymer to surfaces |
Also Published As
| Publication number | Publication date |
|---|---|
| SE357630B (enrdf_load_stackoverflow) | 1973-07-02 |
| DE2107883A1 (de) | 1971-09-09 |
| JPS5224406B1 (enrdf_load_stackoverflow) | 1977-07-01 |
| CA927687A (en) | 1973-06-05 |
| NL7101888A (enrdf_load_stackoverflow) | 1971-08-24 |
| FR2078831A5 (enrdf_load_stackoverflow) | 1971-11-05 |
| GB1299166A (en) | 1972-12-06 |
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