GB1383604A - Light-stable sheet material for recording light-images - Google Patents
Light-stable sheet material for recording light-imagesInfo
- Publication number
- GB1383604A GB1383604A GB4855872A GB4855872A GB1383604A GB 1383604 A GB1383604 A GB 1383604A GB 4855872 A GB4855872 A GB 4855872A GB 4855872 A GB4855872 A GB 4855872A GB 1383604 A GB1383604 A GB 1383604A
- Authority
- GB
- United Kingdom
- Prior art keywords
- halide
- silver behenate
- binder
- light
- heat
- 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
- 239000000463 material Substances 0.000 title abstract 3
- 150000004820 halides Chemical class 0.000 abstract 6
- AQRYNYUOKMNDDV-UHFFFAOYSA-M silver behenate Chemical compound [Ag+].CCCCCCCCCCCCCCCCCCCCCC([O-])=O AQRYNYUOKMNDDV-UHFFFAOYSA-M 0.000 abstract 6
- 239000011230 binding agent Substances 0.000 abstract 5
- 239000002904 solvent Substances 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 150000002730 mercury Chemical class 0.000 abstract 1
- 238000005065 mining Methods 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
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- G03C1/498—Photothermographic systems, e.g. dry silver
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
1383604 Heat-development MINNESOTA MINING & MFG CO 20 Oct 1972 [22 Oct 1971] 48558/72 Heading G2C A heat-developable photo-sensitizable material comprises, in one or more coating layers, silver behenate, a halide (up to 15 molar % based on silver behenate), a mercury salt (up to 0À07 mol Hg/mol Ag), a hindered phenol reducing agent, and a thermoplastic film-forming binder (at least ¥ of the weight of silver behenate) which inhibits reaction between the silver salt and halide until heat or solvent treatment. The halide may be of Ca, Ni, Co or Hg. The binder may be polyvinyl acetal or butyral or copolyvinyl acetate/chloride. The material may be produced by coating with (a) silver behenate, binder and halide in succession, (b) silver behenate/binder composition and halide in succession or (c) silver behenate/binder/halide composition with rapid evaporation of solvent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00191803A US3802888A (en) | 1971-10-22 | 1971-10-22 | Light-stable sheet material for recording light-images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1383604A true GB1383604A (en) | 1974-02-12 |
Family
ID=22706992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4855872A Expired GB1383604A (en) | 1971-10-22 | 1972-10-20 | Light-stable sheet material for recording light-images |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3802888A (en) |
| JP (1) | JPS5435484B2 (en) |
| AR (1) | AR197686A1 (en) |
| AT (1) | AT326478B (en) |
| AU (1) | AU471936B2 (en) |
| BE (1) | BE790370A (en) |
| BR (1) | BR7207370D0 (en) |
| CA (1) | CA981513A (en) |
| CH (1) | CH583922A5 (en) |
| DE (1) | DE2251554C3 (en) |
| ES (1) | ES407529A1 (en) |
| FR (1) | FR2156870B1 (en) |
| GB (1) | GB1383604A (en) |
| IT (1) | IT966443B (en) |
| PH (1) | PH9454A (en) |
| SE (1) | SE380909B (en) |
| ZA (1) | ZA727489B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS545687B2 (en) * | 1972-05-23 | 1979-03-20 | ||
| JPS5530498B2 (en) * | 1973-01-22 | 1980-08-11 | ||
| JPS5264925A (en) * | 1975-11-25 | 1977-05-28 | Asahi Chemical Ind | Image forming material |
| JPS52127326A (en) * | 1976-04-19 | 1977-10-25 | Asahi Chemical Ind | Dry image forming material |
| GB1564594A (en) * | 1977-03-16 | 1980-04-10 | Asahi Chemical Ind | Dry image forming material |
| JPS5421326A (en) * | 1977-07-18 | 1979-02-17 | Asahi Chemical Ind | Dryytype image forming material |
| JPS5456423A (en) * | 1977-10-14 | 1979-05-07 | Asahi Chemical Ind | Thermal silver picture forming material |
| SE446036B (en) * | 1978-08-11 | 1986-08-04 | Asahi Chemical Ind | SET AND DEVICE FOR PREPARING A THERMAL DEVELOPABLE IMAGE PRODUCT DISC |
| JPS55153937A (en) * | 1979-04-16 | 1980-12-01 | Asahi Chem Ind Co Ltd | Image forming material |
| JPS5845013B2 (en) * | 1980-05-23 | 1983-10-06 | 旭化成株式会社 | Dry imaging material |
| AU542069B2 (en) * | 1980-05-30 | 1985-02-07 | Asahi Kasei Kogyo Kabushiki Kaisha | Dry image forming material |
| US4395484A (en) * | 1982-06-25 | 1983-07-26 | Minnesota Mining And Manufacturing Company | Roomlight-stable ultraviolet-response photothermographic imaging material |
| US4433037A (en) * | 1982-07-15 | 1984-02-21 | Eastman Kodak Company | Heat erasable photographic element and process comprising silver halide |
| US4893148A (en) * | 1986-09-04 | 1990-01-09 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for storing dry silver salt roll film for rotary type microphotography and rotary type microphotography camera system |
| US5279928A (en) * | 1992-11-30 | 1994-01-18 | Eastman Kodak Company | Method for processing a photothermographic element |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3589903A (en) * | 1968-02-28 | 1971-06-29 | Minnesota Mining & Mfg | Silver halide,heat-developable image sheet containing mercuric ion |
| US3589901A (en) * | 1968-02-28 | 1971-06-29 | Minnesota Mining & Mfg | Method of making a heat developable sheet containing mercury lens |
-
0
- BE BE790370D patent/BE790370A/en not_active IP Right Cessation
-
1971
- 1971-10-22 US US00191803A patent/US3802888A/en not_active Expired - Lifetime
-
1972
- 1972-09-25 CA CA152,476A patent/CA981513A/en not_active Expired
- 1972-10-11 ES ES407529A patent/ES407529A1/en not_active Expired
- 1972-10-12 SE SE7213145A patent/SE380909B/en unknown
- 1972-10-19 AR AR244714A patent/AR197686A1/en active
- 1972-10-20 ZA ZA727489A patent/ZA727489B/en unknown
- 1972-10-20 CH CH1532372A patent/CH583922A5/xx not_active IP Right Cessation
- 1972-10-20 FR FR7237235A patent/FR2156870B1/fr not_active Expired
- 1972-10-20 AU AU48021/72A patent/AU471936B2/en not_active Expired
- 1972-10-20 GB GB4855872A patent/GB1383604A/en not_active Expired
- 1972-10-20 JP JP10516372A patent/JPS5435484B2/ja not_active Expired
- 1972-10-20 DE DE2251554A patent/DE2251554C3/en not_active Expired
- 1972-10-20 AT AT898772A patent/AT326478B/en not_active IP Right Cessation
- 1972-10-20 IT IT53515/72A patent/IT966443B/en active
- 1972-10-20 BR BR7370/72A patent/BR7207370D0/en unknown
- 1972-10-20 PH PH14029*UA patent/PH9454A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR197686A1 (en) | 1974-04-30 |
| CH583922A5 (en) | 1977-01-14 |
| FR2156870A1 (en) | 1973-06-01 |
| FR2156870B1 (en) | 1978-03-03 |
| US3802888A (en) | 1974-04-09 |
| BR7207370D0 (en) | 1973-09-27 |
| DE2251554C3 (en) | 1981-05-27 |
| ES407529A1 (en) | 1976-02-16 |
| SE380909B (en) | 1975-11-17 |
| DE2251554B2 (en) | 1980-09-04 |
| AU471936B2 (en) | 1976-05-06 |
| DE2251554A1 (en) | 1973-05-03 |
| ATA898772A (en) | 1975-02-15 |
| AT326478B (en) | 1975-12-10 |
| AU4802172A (en) | 1974-04-26 |
| PH9454A (en) | 1975-12-04 |
| BE790370A (en) | 1973-04-20 |
| CA981513A (en) | 1976-01-13 |
| JPS5435484B2 (en) | 1979-11-02 |
| ZA727489B (en) | 1973-07-25 |
| IT966443B (en) | 1974-02-11 |
| JPS4851626A (en) | 1973-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |