ATE445897T1 - Basische gelbfarbstoffe als farbstoffkomponente für optische aufzeichnungsmedien - Google Patents
Basische gelbfarbstoffe als farbstoffkomponente für optische aufzeichnungsmedienInfo
- Publication number
- ATE445897T1 ATE445897T1 AT06725561T AT06725561T ATE445897T1 AT E445897 T1 ATE445897 T1 AT E445897T1 AT 06725561 T AT06725561 T AT 06725561T AT 06725561 T AT06725561 T AT 06725561T AT E445897 T1 ATE445897 T1 AT E445897T1
- Authority
- AT
- Austria
- Prior art keywords
- dye
- basic yellow
- recording media
- yellow dyes
- optical recording
- Prior art date
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
-
- 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
- C09B45/16—Monoazo compounds containing chromium
-
- 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
- C09B45/20—Monoazo compounds containing cobalt
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Manufacturing Optical Record Carriers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05007639 | 2005-04-07 | ||
PCT/EP2006/061328 WO2006106110A1 (en) | 2005-04-07 | 2006-04-05 | Basic yellow dyes as dye component for optical data recording media |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE445897T1 true ATE445897T1 (de) | 2009-10-15 |
Family
ID=34934856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06725561T ATE445897T1 (de) | 2005-04-07 | 2006-04-05 | Basische gelbfarbstoffe als farbstoffkomponente für optische aufzeichnungsmedien |
Country Status (14)
Country | Link |
---|---|
US (1) | US20090018318A1 (de) |
EP (1) | EP1869674B1 (de) |
JP (1) | JP2008534332A (de) |
KR (1) | KR20070116861A (de) |
CN (1) | CN101167129A (de) |
AT (1) | ATE445897T1 (de) |
AU (1) | AU2006231592A1 (de) |
BR (1) | BRPI0608615A2 (de) |
DE (1) | DE602006009785D1 (de) |
ES (1) | ES2330566T3 (de) |
MX (1) | MX2007012415A (de) |
PL (1) | PL1869674T3 (de) |
TW (1) | TW200702396A (de) |
WO (1) | WO2006106110A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200617945A (en) * | 2004-08-05 | 2006-06-01 | Clariant Int Ltd | Antipyrine based azo metal complex dyes and their use in optical layers for optical data recording |
JP2007196661A (ja) * | 2005-12-27 | 2007-08-09 | Mitsubishi Kagaku Media Co Ltd | 光学記録媒体及びアザシアニン色素 |
EP1925642A1 (de) * | 2006-11-27 | 2008-05-28 | Clariant International Ltd. | 3-Hydroxy-cyclohex-2-enon-basierte Azofarbstoffe und deren Verwendung zusammen mit anionischen Azometallkomplexfarbstoffen |
EP1975203B1 (de) * | 2007-03-30 | 2010-03-03 | Clariant Finance (BVI) Limited | Azofarbstoffe auf Alkynyl-Anilin-Basis und ihre Verwendung mit anionischen metallhaltigen Azokomplexfarbstoffen |
WO2008133241A1 (ja) * | 2007-04-23 | 2008-11-06 | Nippon Kayaku Kabushiki Kaisha | モノアゾ金属錯体、アゾ型顔料分散剤およびこれを含んだ顔料組成物 |
EP1992667A1 (de) * | 2007-05-09 | 2008-11-19 | Clariant International Ltd. | Azofarbstoffe auf Pyridinonbasis und ihre Metallkomplexsalze |
EP1998328A1 (de) * | 2007-05-30 | 2008-12-03 | Clariant International Ltd. | Verwendung von Indolinium-Diazamethin-Kationen zur optischen Datenaufzeichnung |
WO2008138812A2 (en) * | 2007-05-09 | 2008-11-20 | Clariant Finance (Bvi) Limited | Pyridinone based azo dyes and their metal complex salts |
US20100086724A1 (en) * | 2008-07-30 | 2010-04-08 | Industrial Technology Research Institute | Organic dye compound and high density optical recording medium including the same |
TWI526502B (zh) * | 2009-12-25 | 2016-03-21 | Sumitomo Chemical Co | Pyridine ketone compound compounds |
TWI498385B (zh) * | 2009-12-25 | 2015-09-01 | Sumitomo Chemical Co | Pyridine ketone compound compounds |
TWI619771B (zh) * | 2009-12-25 | 2018-04-01 | Sumitomo Chemical Co., Ltd. | Pyridone complex compound |
TWI531622B (zh) * | 2009-12-25 | 2016-05-01 | Sumitomo Chemical Co | Pyridine ketone compound compounds |
JP2012122006A (ja) * | 2010-12-09 | 2012-06-28 | Sumitomo Chemical Co Ltd | 化合物 |
JP2012122004A (ja) * | 2010-12-09 | 2012-06-28 | Sumitomo Chemical Co Ltd | 化合物 |
JP2012122007A (ja) * | 2010-12-09 | 2012-06-28 | Sumitomo Chemical Co Ltd | 化合物 |
JP2012122005A (ja) * | 2010-12-09 | 2012-06-28 | Sumitomo Chemical Co Ltd | 化合物 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856239A (ja) * | 1981-09-28 | 1983-04-02 | Tdk Corp | 光記録媒体 |
US5268478A (en) * | 1990-11-30 | 1993-12-07 | Teijin Limited | Sulfur compound-coordinate bonded organic coloring matter, compositions of same, and photorecording media containing same |
US5426015A (en) * | 1993-10-18 | 1995-06-20 | Eastman Kodak Company | Metallized azo dianion with two cationic dye counter ions for optical information recording medium |
KR20020001738A (ko) * | 1999-12-02 | 2002-01-09 | 하야시바라 켄 | 스티릴색소 |
EP1611575A2 (de) * | 2003-04-04 | 2006-01-04 | Ciba SC Holding AG | Optisches speichermedium mit hoher kapazität |
WO2008138812A2 (en) * | 2007-05-09 | 2008-11-20 | Clariant Finance (Bvi) Limited | Pyridinone based azo dyes and their metal complex salts |
-
2006
- 2006-04-04 TW TW095112049A patent/TW200702396A/zh unknown
- 2006-04-05 ES ES06725561T patent/ES2330566T3/es active Active
- 2006-04-05 EP EP06725561A patent/EP1869674B1/de not_active Not-in-force
- 2006-04-05 BR BRPI0608615-2A patent/BRPI0608615A2/pt not_active IP Right Cessation
- 2006-04-05 AU AU2006231592A patent/AU2006231592A1/en not_active Abandoned
- 2006-04-05 MX MX2007012415A patent/MX2007012415A/es unknown
- 2006-04-05 CN CNA2006800112142A patent/CN101167129A/zh active Pending
- 2006-04-05 WO PCT/EP2006/061328 patent/WO2006106110A1/en not_active Application Discontinuation
- 2006-04-05 DE DE602006009785T patent/DE602006009785D1/de active Active
- 2006-04-05 PL PL06725561T patent/PL1869674T3/pl unknown
- 2006-04-05 JP JP2008504757A patent/JP2008534332A/ja not_active Withdrawn
- 2006-04-05 US US11/887,979 patent/US20090018318A1/en not_active Abandoned
- 2006-04-05 AT AT06725561T patent/ATE445897T1/de active
- 2006-04-05 KR KR1020077022806A patent/KR20070116861A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN101167129A (zh) | 2008-04-23 |
TW200702396A (en) | 2007-01-16 |
KR20070116861A (ko) | 2007-12-11 |
US20090018318A1 (en) | 2009-01-15 |
PL1869674T3 (pl) | 2010-01-29 |
MX2007012415A (es) | 2007-12-05 |
JP2008534332A (ja) | 2008-08-28 |
ES2330566T3 (es) | 2009-12-11 |
EP1869674A1 (de) | 2007-12-26 |
WO2006106110A1 (en) | 2006-10-12 |
BRPI0608615A2 (pt) | 2010-01-19 |
AU2006231592A1 (en) | 2006-10-12 |
EP1869674B1 (de) | 2009-10-14 |
DE602006009785D1 (de) | 2009-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE445897T1 (de) | Basische gelbfarbstoffe als farbstoffkomponente für optische aufzeichnungsmedien | |
MX2009012052A (es) | Compuestos de tinte de complejo de pentametina cianina azo para registro optico de datos. | |
RU2006134497A (ru) | Носитель информации, способ воспроизведения и способ записи | |
TW200634099A (en) | Pyridine n-oxide based azo dyes and their metal complexes for use in optical layers for optical data recording | |
TW200703286A (en) | Storage medium, reproducing method, and recording method | |
TW200621900A (en) | Use of thiazolyl-pyridinium based dyes in optical layers for optical data recording | |
ATE501509T1 (de) | Aufzeichnungsmedium für optische daten und azometallkomplex-färbemittel | |
TW200632045A (en) | New monosubstituted squaric acid metal complex dyes and their use in optical layers for optical data recording | |
TW200737176A (en) | Anionic alkylthiobarbituric acid based azo metal complex dyes and their use in optical layers for optical data recording | |
TW200615939A (en) | Use of squaric acid dyes in optical layers for optical data recording | |
ATE435486T1 (de) | Optisches informations-speichermedium mit zwei unterschiedlichen schreib/lese wellenlängen und deren herstellungsverfahren | |
TW200710842A (en) | Optical recording medium, azo-type iron chelate coloring matter, and azo-type metal chelate coloring matter additive | |
ATE388205T1 (de) | Antipyrinbasierte azometallkomplexfarbstoffe und deren verwendung in optischen schichten für optische datenaufzeichnung | |
TW200641882A (en) | Betaines of squaric acid for use in optical layers for optical data recording | |
TW200720365A (en) | Barbituric acid based azo metal complex dyes and their use in optical layers for optical data recording | |
TW200712135A (en) | Antipyrine-indandione based azo metal complex dyes and their use in optical layers for optical data recording | |
TW200704721A (en) | Anionic phthalocyanine based dyes for use as bca dye in an optical recording layer for blue laser recording | |
TW200732429A (en) | Indandione based azo metal complex dyes and their use in optical layers for optical data recording | |
TW200739574A (en) | O,P-dialkoxy-phenyl-azometal complex dyes and their use in optical layers for optical data recording | |
TW200634100A (en) | Cationic antipyrine based azo metal complex dyes for use in optical layers for optical data recording | |
TW200714673A (en) | Thiobarbituric acid based azo metal complex dyes and their use in optical layers for optical data recording | |
DE602007004189D1 (de) | Azofarbstoffe auf Alkynyl-Anilin-Basis und ihre Verwendung mit anionischen metallhaltigen Azokomplexfarbstoffen | |
EP2045806A3 (de) | Pentamethin-Cyaninfarbstoffverbindungen mit Azokomplex für die Aufzeichnung optischer Daten | |
RU2011147218A (ru) | Носитель оптической записи, предназначенный только для чтения | |
TH91437A (th) | สีย้อมเชิงซ้อน o,p-ไดแอลคอกซี-ฟีนิล-อะโซเมทัลและการใช้มันในเลเซอร์อ๊อพติคอลสำหรับการบันทึกข้อมูลอ๊อพติคอล |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1869674 Country of ref document: EP |