GB1194693A - Surface-Sensitized Film - Google Patents
Surface-Sensitized FilmInfo
- Publication number
- GB1194693A GB1194693A GB3267667A GB3267667A GB1194693A GB 1194693 A GB1194693 A GB 1194693A GB 3267667 A GB3267667 A GB 3267667A GB 3267667 A GB3267667 A GB 3267667A GB 1194693 A GB1194693 A GB 1194693A
- Authority
- GB
- United Kingdom
- Prior art keywords
- saponified
- treating
- reaction
- cellulose ester
- aqueous
- 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
- 229920002678 cellulose Polymers 0.000 abstract 2
- -1 silver halide Chemical class 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 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
- 239000000243 solution Substances 0.000 abstract 1
- ILERPRJWJPJZDN-UHFFFAOYSA-N thioquinox Chemical compound C1=CC=C2N=C(SC(=S)S3)C3=NC2=C1 ILERPRJWJPJZDN-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- G03C1/496—Binder-free compositions, e.g. evaporated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
1,194,693. Surface sensitized cellulose ester. READEX MICROPRINT CORP. July 17, 1967 [Aug. 16, 1966], No.32676/67. Heading G2C. A photo-sensitive film comprises a transparent sheet of cellulose acetate having between 2 to 3 acetate groups per C 6 unit having one side thereof saponified to a depth of 2 to 8 Á with silver halide crystals impregnated in the saponified side by reaction in situ. The reaction is carried out by treating the saponified surface with aqueous halide solution drying the treated surface within an half an hour and treating the dried surface with an aqueous solution of a water-soluble silver salt. The cellulose ester may be bonded to a metal, paper, or polyethylene terephthalate support.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57281166A | 1966-08-16 | 1966-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1194693A true GB1194693A (en) | 1970-06-10 |
Family
ID=24289445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3267667A Expired GB1194693A (en) | 1966-08-16 | 1967-07-17 | Surface-Sensitized Film |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE701747A (en) |
| CH (1) | CH493004A (en) |
| DE (1) | DE1597639A1 (en) |
| GB (1) | GB1194693A (en) |
| NL (1) | NL6710668A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897822A (en) * | 1989-02-10 | 1990-01-30 | Korten Jerome B | PLL sonic bilge pump switch |
-
1967
- 1967-07-15 DE DE19671597639 patent/DE1597639A1/en active Pending
- 1967-07-17 GB GB3267667A patent/GB1194693A/en not_active Expired
- 1967-07-24 BE BE701747D patent/BE701747A/xx unknown
- 1967-08-02 NL NL6710668A patent/NL6710668A/xx unknown
- 1967-08-02 CH CH1088367A patent/CH493004A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897822A (en) * | 1989-02-10 | 1990-01-30 | Korten Jerome B | PLL sonic bilge pump switch |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1597639A1 (en) | 1970-09-10 |
| BE701747A (en) | 1968-01-24 |
| CH493004A (en) | 1970-06-30 |
| NL6710668A (en) | 1968-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |