DE602005005199D1 - Antipyrinbasierte azometallkomplexfarbstoffe und deren verwendung in optischen schichten für optische datenaufzeichnung - Google Patents
Antipyrinbasierte azometallkomplexfarbstoffe und deren verwendung in optischen schichten für optische datenaufzeichnungInfo
- Publication number
- DE602005005199D1 DE602005005199D1 DE602005005199T DE602005005199T DE602005005199D1 DE 602005005199 D1 DE602005005199 D1 DE 602005005199D1 DE 602005005199 T DE602005005199 T DE 602005005199T DE 602005005199 T DE602005005199 T DE 602005005199T DE 602005005199 D1 DE602005005199 D1 DE 602005005199D1
- Authority
- DE
- Germany
- Prior art keywords
- data recording
- optical
- optical data
- antiperspirant
- complex dyes
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/249—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing organometallic compounds
- G11B7/2492—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing organometallic compounds neutral compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
- G11B7/2467—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes azo-dyes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
- G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
- G11B7/246—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes
- G11B2007/24612—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing dyes two or more dyes in one layer
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
- G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Plural Heterocyclic Compounds (AREA)
- Manufacturing Optical Record Carriers (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04018577 | 2004-08-05 | ||
EP04018577 | 2004-08-05 | ||
EP04022251 | 2004-09-17 | ||
EP04022251 | 2004-09-17 | ||
PCT/EP2005/053861 WO2006013214A1 (en) | 2004-08-05 | 2005-08-05 | Antipyrine based azo metal complex dyes and their use in optical layers for optical data recording |
Publications (2)
Publication Number | Publication Date |
---|---|
DE602005005199D1 true DE602005005199D1 (de) | 2008-04-17 |
DE602005005199T2 DE602005005199T2 (de) | 2009-03-05 |
Family
ID=34973099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005005199T Active DE602005005199T2 (de) | 2004-08-05 | 2005-08-05 | Antipyrinbasierte azometallkomplexfarbstoffe und deren verwendung in optischen schichten für optische datenaufzeichnung |
Country Status (12)
Country | Link |
---|---|
US (1) | US20070218408A1 (de) |
EP (1) | EP1776422B1 (de) |
JP (1) | JP2008509018A (de) |
KR (1) | KR20070044446A (de) |
AT (1) | ATE388205T1 (de) |
AU (1) | AU2005268786A1 (de) |
BR (1) | BRPI0514048A (de) |
DE (1) | DE602005005199T2 (de) |
ES (1) | ES2302219T3 (de) |
MX (1) | MXPA06014108A (de) |
TW (1) | TW200617945A (de) |
WO (1) | WO2006013214A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4519795B2 (ja) * | 2005-03-29 | 2010-08-04 | 三菱化学メディア株式会社 | 光学記録媒体及び金属錯体化合物 |
WO2007007748A1 (ja) * | 2005-07-14 | 2007-01-18 | Mitsubishi Kagaku Media Co., Ltd. | 光学記録媒体、光記録材料および金属錯体化合物 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2140539A (en) * | 1937-01-23 | 1938-12-20 | Eastman Kodak Co | Azo compounds and process for coloring therewith |
US2446662A (en) * | 1944-09-09 | 1948-08-10 | American Cyanamid Co | Chromium complexes of pyrazolone azo dyes |
US2447867A (en) * | 1944-09-09 | 1948-08-24 | American Cyanamid Co | Azo dyestuffs of the pyrazolone series |
US2993884A (en) * | 1958-02-06 | 1961-07-25 | Ciba Ltd | Metal complexes of monoazo-dyestuffs |
DE1076078B (de) * | 1958-02-06 | 1960-02-25 | Ciba Geigy | Verfahren zum Faerben und Bedrucken von im wesentlichen aus Polyacrylnitril bestehenden Fasern |
DD96076A5 (de) * | 1970-12-28 | 1973-03-05 | ||
BE786726A (fr) * | 1971-07-27 | 1973-01-26 | Ciba Geigy | Composes azoiques, leur procede d'obtention et leur emploi comme matieres colorantes |
DE3514387C2 (de) * | 1984-04-27 | 2003-12-24 | Clariant Finance Bvi Ltd | 1:2-Metallkomplex-azoverbindungen, ihre Herstellung und Verwendung |
GB2200364B (en) * | 1987-01-31 | 1990-12-19 | Sandoz Ltd | Fibre reactive phthalocyamine-monoazodyes |
TW572969B (en) * | 2000-02-10 | 2004-01-21 | Hayashibara Biochem Lab | Trimethine cyanine dye, light absorbent, light-resistant improver and optical recording medium containing same, and process for producing same |
ES2279997T3 (es) * | 2004-07-29 | 2007-09-01 | Clariant Finance (Bvi) Limited | Ligandos azoicos a base de aminoantipirinas y sus complejos metalicos de utilidad como medios de registro optico. |
TW200702396A (en) * | 2005-04-07 | 2007-01-16 | Clariant Int Ltd | Basic yellow dyes as dye component for optical data recording media |
-
2005
- 2005-08-03 TW TW094126297A patent/TW200617945A/zh unknown
- 2005-08-05 DE DE602005005199T patent/DE602005005199T2/de active Active
- 2005-08-05 BR BRPI0514048-0A patent/BRPI0514048A/pt not_active IP Right Cessation
- 2005-08-05 US US11/659,398 patent/US20070218408A1/en not_active Abandoned
- 2005-08-05 JP JP2007524352A patent/JP2008509018A/ja not_active Withdrawn
- 2005-08-05 KR KR1020077002772A patent/KR20070044446A/ko not_active Application Discontinuation
- 2005-08-05 WO PCT/EP2005/053861 patent/WO2006013214A1/en active IP Right Grant
- 2005-08-05 EP EP05769959A patent/EP1776422B1/de not_active Not-in-force
- 2005-08-05 AU AU2005268786A patent/AU2005268786A1/en not_active Abandoned
- 2005-08-05 MX MXPA06014108A patent/MXPA06014108A/es active IP Right Grant
- 2005-08-05 AT AT05769959T patent/ATE388205T1/de not_active IP Right Cessation
- 2005-08-05 ES ES05769959T patent/ES2302219T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
KR20070044446A (ko) | 2007-04-27 |
BRPI0514048A (pt) | 2008-05-27 |
AU2005268786A1 (en) | 2006-02-09 |
JP2008509018A (ja) | 2008-03-27 |
TW200617945A (en) | 2006-06-01 |
ATE388205T1 (de) | 2008-03-15 |
EP1776422A1 (de) | 2007-04-25 |
MXPA06014108A (es) | 2007-03-07 |
US20070218408A1 (en) | 2007-09-20 |
WO2006013214A1 (en) | 2006-02-09 |
DE602005005199T2 (de) | 2009-03-05 |
ES2302219T3 (es) | 2008-07-01 |
EP1776422B1 (de) | 2008-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |