GB1318851A - Method of producing a photographic element - Google Patents
Method of producing a photographic elementInfo
- Publication number
- GB1318851A GB1318851A GB86871A GB86871A GB1318851A GB 1318851 A GB1318851 A GB 1318851A GB 86871 A GB86871 A GB 86871A GB 86871 A GB86871 A GB 86871A GB 1318851 A GB1318851 A GB 1318851A
- Authority
- GB
- United Kingdom
- Prior art keywords
- support
- layer
- roughened
- polystyrene
- hydrophilic
- 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
- 239000004793 Polystyrene Substances 0.000 abstract 3
- 229920002223 polystyrene Polymers 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000001828 Gelatine Substances 0.000 abstract 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- UTKBLLDLHPDWDU-ODZAUARKSA-N acetic acid;(z)-but-2-enedioic acid Chemical compound CC(O)=O.OC(=O)\C=C/C(O)=O UTKBLLDLHPDWDU-ODZAUARKSA-N 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
- 239000000084 colloidal system Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- -1 silver halide Chemical class 0.000 abstract 1
- 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 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 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
- C08J7/12—Chemical modification
-
- 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
- G03C8/24—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Abstract
1318851 Coating photographic film supports FUJI PHOTO FILM CO Ltd 7 Jan 1971 [14 Jan 1970] 868/71 Heading G2C A roughened, biaxially-stretched polystyrene film support is treated with ozone before applying a layer of a photographic suspension having a hydrophilic colloid binder, such as a silver halide emulsion layer, a diazo layer or a silver salt diffusion receptor layer. The support may contain a white or coloured pigment and may be roughened mechanically, or the support may be simultaneously roughened and opalized by treatment with a swelling organic solvent and then with a compatible organic solvent in which the polystyrene is insoluble. Alternatively a foaming agent may be used or the support may be moulded from a polystyrene containing a compound which can subsequently be eluted from the surface of the support. The binder of the hydrophilic layer may be gelatine, cellulose acetate maleate or a hydrophilic addition polymer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP416370 | 1970-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1318851A true GB1318851A (en) | 1973-05-31 |
Family
ID=11577060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB86871A Expired GB1318851A (en) | 1970-01-14 | 1971-01-07 | Method of producing a photographic element |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3723159A (en) |
| CA (1) | CA927686A (en) |
| DE (1) | DE2101064A1 (en) |
| FR (1) | FR2076092A1 (en) |
| GB (1) | GB1318851A (en) |
| NL (1) | NL7100223A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1340622A (en) * | 1970-10-07 | 1973-12-12 | Fuji Photo Film Co Ltd | Method for production of photographic material |
| JPS5033845B2 (en) * | 1971-08-25 | 1975-11-04 | ||
| JPS4885126A (en) * | 1972-02-14 | 1973-11-12 |
-
1971
- 1971-01-07 CA CA102458A patent/CA927686A/en not_active Expired
- 1971-01-07 GB GB86871A patent/GB1318851A/en not_active Expired
- 1971-01-08 NL NL7100223A patent/NL7100223A/xx unknown
- 1971-01-12 DE DE19712101064 patent/DE2101064A1/en active Pending
- 1971-01-12 FR FR7100793A patent/FR2076092A1/fr not_active Withdrawn
- 1971-01-14 US US00106595A patent/US3723159A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA927686A (en) | 1973-06-05 |
| US3723159A (en) | 1973-03-27 |
| DE2101064A1 (en) | 1971-07-22 |
| FR2076092A1 (en) | 1971-10-15 |
| NL7100223A (en) | 1971-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |