CA1090645A - Data recording method using a metal acetyl acetonate in a light absorbing layer - Google Patents
Data recording method using a metal acetyl acetonate in a light absorbing layerInfo
- Publication number
- CA1090645A CA1090645A CA261,868A CA261868A CA1090645A CA 1090645 A CA1090645 A CA 1090645A CA 261868 A CA261868 A CA 261868A CA 1090645 A CA1090645 A CA 1090645A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- light
- polymer
- acetyl acetonate
- wave length
- 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 abstract description 25
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 title claims description 13
- 229910052751 metal Inorganic materials 0.000 title claims description 7
- 239000002184 metal Substances 0.000 title claims description 7
- AQBLLJNPHDIAPN-LNTINUHCSA-K iron(3+);(z)-4-oxopent-2-en-2-olate Chemical compound [Fe+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O AQBLLJNPHDIAPN-LNTINUHCSA-K 0.000 claims abstract description 7
- VNNDVNZCGCCIPA-FDGPNNRMSA-N (z)-4-hydroxypent-3-en-2-one;manganese Chemical compound [Mn].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O VNNDVNZCGCCIPA-FDGPNNRMSA-N 0.000 claims abstract description 3
- 229920000642 polymer Polymers 0.000 claims description 17
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- -1 ethoxyl Chemical group 0.000 claims description 3
- 239000001856 Ethyl cellulose Substances 0.000 claims description 2
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical group CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 235000019441 ethanol Nutrition 0.000 claims description 2
- 229920001249 ethyl cellulose Polymers 0.000 claims description 2
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 2
- 230000002427 irreversible effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 30
- 230000008859 change Effects 0.000 description 3
- 229910001507 metal halide Inorganic materials 0.000 description 3
- 150000005309 metal halides Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000001828 Gelatine Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 206010041052 Sluggishness Diseases 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
- G03C1/733—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds with macromolecular compounds as photosensitive substances, e.g. photochromic
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2542680A DE2542680C3 (de) | 1975-09-25 | 1975-09-25 | Verfahren zum Aufzeichnen von Informationen |
| DEP.2542680.6 | 1975-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1090645A true CA1090645A (en) | 1980-12-02 |
Family
ID=5957337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA261,868A Expired CA1090645A (en) | 1975-09-25 | 1976-09-23 | Data recording method using a metal acetyl acetonate in a light absorbing layer |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4118229A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5241534A (cg-RX-API-DMAC7.html) |
| CA (1) | CA1090645A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2542680C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2325962A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1553619A (cg-RX-API-DMAC7.html) |
| SE (1) | SE416246B (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191457A (en) * | 1978-08-21 | 1980-03-04 | Zingher Arthur R | Bi-directional optical apparatus for altering an optically projected member |
| US4332872A (en) * | 1980-09-19 | 1982-06-01 | Zingher Arthur R | Optically annotatable recording film |
| DE3048736C2 (de) * | 1980-12-23 | 1982-09-30 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Ausweiskarte und Verfahren zu deren Herstellung |
| US4431259A (en) * | 1981-10-28 | 1984-02-14 | International Business Machines Corporation | Holographic recording media for infrared light |
| DE3151407C1 (de) * | 1981-12-24 | 1983-10-13 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Ausweiskarte und Verfahren zu deren Herstellung |
| US4622284A (en) * | 1984-03-01 | 1986-11-11 | Digital Recording Corporation | Process of using metal azide recording media with laser |
| JPH0373814A (ja) * | 1989-08-15 | 1991-03-28 | Jujo Paper Co Ltd | 光出力、主波長識別方法 |
| GB2291719A (en) * | 1994-06-25 | 1996-01-31 | Prestek Ltd | Marking articles by laser |
| GB2316497A (en) * | 1996-08-13 | 1998-02-25 | Northern Telecom Ltd | Forming a diffraction grating by scanning |
| US6344306B1 (en) * | 1999-03-16 | 2002-02-05 | Toray Industries, Inc. | Directly imageable waterless planographic printing plate precursor, and directly imageable waterless planographic printing plate |
| US6787291B2 (en) | 2000-04-06 | 2004-09-07 | Toray Industries, Inc. | Directly imageable planographic printing plate and production method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE466326C (de) * | 1927-12-13 | 1928-10-04 | Gustav Koegel Dr Ing | Verfahren zur Herstellung von lichtempfindlichen Schichten vermittels Ferrisalze, die aus einem Negativ ein Positiv ergeben |
| US3314073A (en) * | 1964-10-20 | 1967-04-11 | Prec Instr Company | Laser recorder with vaporizable film |
| CA942828A (en) * | 1968-08-26 | 1974-02-26 | James E. Adams | Method for producing images by flash exposure |
| CA967365A (en) * | 1970-10-12 | 1975-05-13 | Fuji Photo Film Co. | Laser recording method and material therefor |
| US3723121A (en) * | 1970-11-03 | 1973-03-27 | Du Pont | Process for recording images with laser beams |
| CH549230A (de) * | 1971-01-04 | 1974-05-15 | Ciba Geigy Ag | Verfahren zur aufzeichnung von informationen. |
| US3834903A (en) * | 1971-06-10 | 1974-09-10 | Fuji Photo Film Co Ltd | Imagewise exposing a metal halide layer with laser to form permanent metal image |
| US3787210A (en) * | 1971-09-30 | 1974-01-22 | Ncr | Laser recording technique using combustible blow-off |
-
1975
- 1975-09-25 DE DE2542680A patent/DE2542680C3/de not_active Expired
-
1976
- 1976-09-22 JP JP51113193A patent/JPS5241534A/ja active Granted
- 1976-09-22 SE SE7610507A patent/SE416246B/xx unknown
- 1976-09-22 GB GB39271/76A patent/GB1553619A/en not_active Expired
- 1976-09-23 CA CA261,868A patent/CA1090645A/en not_active Expired
- 1976-09-23 FR FR7628611A patent/FR2325962A1/fr active Granted
- 1976-09-24 US US05/726,266 patent/US4118229A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5241534A (en) | 1977-03-31 |
| DE2542680A1 (de) | 1977-03-31 |
| JPS5739957B2 (cg-RX-API-DMAC7.html) | 1982-08-24 |
| GB1553619A (en) | 1979-09-26 |
| SE7610507L (sv) | 1977-03-26 |
| SE416246B (sv) | 1980-12-08 |
| FR2325962A1 (fr) | 1977-04-22 |
| US4118229A (en) | 1978-10-03 |
| DE2542680C3 (de) | 1981-04-09 |
| DE2542680B2 (de) | 1980-08-14 |
| FR2325962B1 (cg-RX-API-DMAC7.html) | 1980-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |