DE602004004524D1 - Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien - Google Patents

Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien

Info

Publication number
DE602004004524D1
DE602004004524D1 DE602004004524T DE602004004524T DE602004004524D1 DE 602004004524 D1 DE602004004524 D1 DE 602004004524D1 DE 602004004524 T DE602004004524 T DE 602004004524T DE 602004004524 T DE602004004524 T DE 602004004524T DE 602004004524 D1 DE602004004524 D1 DE 602004004524D1
Authority
DE
Germany
Prior art keywords
recording media
optical recording
metal complexes
aminoantipyrine
azole ligands
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 - Fee Related
Application number
DE602004004524T
Other languages
English (en)
Other versions
DE602004004524T2 (de
Inventor
Pascal Steffanut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant Finance BVI Ltd
Original Assignee
Clariant Finance BVI Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Clariant Finance BVI Ltd filed Critical Clariant Finance BVI Ltd
Publication of DE602004004524D1 publication Critical patent/DE602004004524D1/de
Application granted granted Critical
Publication of DE602004004524T2 publication Critical patent/DE602004004524T2/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3626—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O)
    • C09B29/3634—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more hydroxyl groups (or = O) from diazotized heterocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds
    • C09B29/0029—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom
    • C09B29/0037—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds the heterocyclic ring containing only nitrogen as heteroatom containing a five-membered heterocyclic ring with two nitrogen atoms
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic 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

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)
DE602004004524T 2004-07-29 2004-07-29 Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien Expired - Fee Related DE602004004524T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04018055A EP1621584B1 (de) 2004-07-29 2004-07-29 Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien

Publications (2)

Publication Number Publication Date
DE602004004524D1 true DE602004004524D1 (de) 2007-03-15
DE602004004524T2 DE602004004524T2 (de) 2007-11-08

Family

ID=34925988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004004524T Expired - Fee Related DE602004004524T2 (de) 2004-07-29 2004-07-29 Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien

Country Status (14)

Country Link
US (1) US7625621B2 (de)
EP (1) EP1621584B1 (de)
JP (1) JP2008508383A (de)
KR (1) KR20070038526A (de)
CN (1) CN101001922A (de)
AT (1) ATE352587T1 (de)
AU (1) AU2005266335A1 (de)
BR (1) BRPI0511675A (de)
DE (1) DE602004004524T2 (de)
ES (1) ES2279997T3 (de)
MX (1) MX2007000935A (de)
PL (1) PL1621584T3 (de)
TW (1) TW200613454A (de)
WO (1) WO2006010773A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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
AU2006210275A1 (en) * 2005-02-04 2006-08-10 Clariant Finance (Bvi) Limited Cationic antipyrine based azo metal complex dyes for use in optical layers for optical data recording
TWI579839B (zh) * 2015-02-17 2017-04-21 駿康科技有限公司 資訊記錄媒體記錄層之形成方法

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446662A (en) * 1944-09-09 1948-08-10 American Cyanamid Co Chromium complexes of pyrazolone azo dyes
DE1076078B (de) 1958-02-06 1960-02-25 Ciba Geigy Verfahren zum Faerben und Bedrucken von im wesentlichen aus Polyacrylnitril bestehenden Fasern
US2993884A (en) * 1958-02-06 1961-07-25 Ciba Ltd Metal complexes of monoazo-dyestuffs
CH592148A5 (en) 1973-08-15 1977-10-14 Sandoz Ag Reductively dissociating beta-sulpho gp. from anthraquinone cpds. - contg. hydroxyl or prim. amino in alpha-position, using hydrazine
IT1061811B (it) * 1976-06-25 1983-04-30 Montedison Spa Coloranti monoazoici gialli insolubili in acqua
JPS58125246A (ja) 1982-01-22 1983-07-26 Ricoh Co Ltd レ−ザ記録媒体
US4626496A (en) * 1984-06-19 1986-12-02 Ricoh Co., Ltd. Optical information recording medium
JPH0749231B2 (ja) 1985-08-13 1995-05-31 三菱化学株式会社 光学記録体
JPS63288785A (ja) 1987-05-20 1988-11-25 Ricoh Co Ltd 光記録媒体
JPS63288786A (ja) 1987-05-20 1988-11-25 Ricoh Co Ltd 光記録媒体
JPH0730300B2 (ja) 1988-04-01 1995-04-05 三井東圧化学株式会社 アルキルフタロシアニン近赤外線吸収剤及びそれを用いた表示・記録材料
US5090009A (en) 1988-07-30 1992-02-18 Taiyo Yuden Co., Ltd. Optical information recording medium
JPH0756019B2 (ja) 1988-12-15 1995-06-14 三井東圧化学株式会社 近赤外線吸収剤及びそれを用いた表示・記録材料
JP2870952B2 (ja) 1990-03-19 1999-03-17 三菱化学株式会社 光学記録体
JP3126411B2 (ja) 1990-06-22 2001-01-22 三井化学株式会社 光記録媒体及び記録方法
DE69130211T2 (de) 1990-11-06 1999-03-04 Mitsui Chemicals Inc Halogenierte phthalocyaninverbindung, deren herstellung und diese enthaltendes optisches aufzeichnungsmedium
CA2058227C (en) 1990-12-26 2001-03-06 Takahisa Oguchi Method of preparing alkoxyphthalocyanine
CA2065653A1 (en) 1991-04-16 1992-10-17 Tadashi Koike Optical recording medium
SG52477A1 (en) 1991-04-26 1998-09-28 Mitsui Chemicals Inc Optical recording medium
EP0511590B1 (de) 1991-04-30 1997-10-15 Matsushita Electric Industrial Co., Ltd. Funktionell laminierte, chemisch adsorbierte Schicht und Verfahren zu deren Herstellung
CA2068618A1 (en) 1991-05-21 1992-11-22 Tadahiko Mizukuki Optical recording medium and production thereof
CA2070221A1 (en) 1991-06-14 1992-12-15 Tadahiko Mizukuki Optical recording medium
DE69228502T2 (de) 1991-06-19 1999-08-12 Mitsui Chemicals Inc Phthalocyaninverbindungen und ihre Verwendung
EP0519419B1 (de) 1991-06-21 1998-12-02 Mitsui Chemicals, Inc. Amorphe Phthalocyaninverbindung oder eine Mischung amorpher Phthalocyaninverbindungen sowie ein Verfahren zu ihrer Herstellung
US5312906A (en) * 1991-07-25 1994-05-17 Ricoh Company, Ltd. Optical information recording media and bisazo compounds for use therein
DE69329130T2 (de) 1992-04-24 2001-03-29 Ricoh Kk Squaryliumverbindungen und diese benutzende optische Informationsaufzeichnungsmittel
DE69326503T2 (de) 1992-06-12 2000-04-27 Mitsui Chemicals Inc Lichtabsorbierende Verbindung und optisches Aufzeichnungsmedium das diese enthält
US5272047A (en) * 1992-06-26 1993-12-21 Eastman Kodak Company Optical information recording medium using azo dyes
CA2110233C (en) 1992-12-02 1999-01-12 Mitsui Toatsu Chemicals, Incorporated Optical information recording medium and composition for optical information recording film
US5294471A (en) * 1993-02-01 1994-03-15 Eastman Kodak Company Optical information recording medium using metallized formazan dyes
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
DE69422581T2 (de) 1993-10-21 2000-08-10 Eastman Kodak Co Metallisierte Azo-ether-farbstoffe für optische Aufzeichnungsschichten
JPH07186547A (ja) 1993-10-21 1995-07-25 Eastman Kodak Co 光学記録層用色素混合物
US5633106A (en) 1994-04-08 1997-05-27 Mitsui Toatsu Chemicals, Inc. Optical recording media and a method of recording and reproducing information
DE59508223D1 (de) * 1994-09-23 2000-05-31 Ciba Sc Holding Ag Mit Phosphorhaltigen Gruppen substituierte Phthalocyanine
EP0703281B1 (de) * 1994-09-23 2000-03-01 Ciba SC Holding AG Verfahren zur Herstellung von bromierten, Alkoxy-substituierten Metall-Phthalocyaninen
DE19535501A1 (de) * 1995-09-25 1997-03-27 Bayer Ag Pyridonmethidazofarbstoffe
ES2200088T3 (es) * 1996-01-29 2004-03-01 Ricoh Company, Ltd Medio de registro optico de informacion.
EP0805441B1 (de) * 1996-05-03 2003-10-08 Ciba SC Holding AG Optische Speichermedien mit hoher Kapazität, die Xanthenfarbstoffe enthalten
DE59710799D1 (de) 1996-07-12 2003-11-06 Ciba Sc Holding Ag Speichermedien mit hoher Kapazität
US5948593A (en) 1996-07-29 1999-09-07 Mitsui Chemicals, Inc. Optical recording medium
US5959960A (en) 1996-09-27 1999-09-28 Eastman Kodak Company Method of providing a range of conformalities for optical recording layers
CN1145678C (zh) 1996-10-03 2004-04-14 西巴特殊化学品控股有限公司 取代的酞菁类化合物及其制备方法
DE69730398T2 (de) 1996-11-20 2005-09-08 Mitsubishi Chemical Corp. Sulfonamide und Verfahren zu ihrer Herstellung, Metall-chelates hergestellt aus den Sulfonamiden, und optisches Aufzeichnungsmaterial hergestellt aus den Metall-chelaten
AU5561198A (en) * 1996-12-20 1998-07-17 Ciba Specialty Chemicals Holding Inc. Complex polymethine dyes and their use
JP3364231B2 (ja) * 1996-12-27 2003-01-08 ティーディーケイ株式会社 光記録媒体
EP0853314A1 (de) 1997-01-09 1998-07-15 Eastman Kodak Company Direktes Lesen während des Schreibens basierend auf Beugung unter Verwendung magneto-optischer Aufzeichnungsmedien
JP3724530B2 (ja) 1997-07-09 2005-12-07 Ｔｄｋ株式会社 光記録媒体
US6162520A (en) * 1997-09-17 2000-12-19 Mitsui Chemicals, Inc. Optical recording medium and dipyrromethene metal chelate compound for use therein
US6103331A (en) * 1997-09-26 2000-08-15 Fuji Electric Co., Ltd. Optical recording medium comprising organic dye thin film
ATE227301T1 (de) 1998-08-11 2002-11-15 Ciba Sc Holding Ag Metallocenyl-phthalocyanine
DE69922611T2 (de) 1998-10-21 2005-11-03 Mitsubishi Chemical Corp. Optisches Aufzeichnungsmedium und optisches Aufzeichnungsverfahren
EP1056078B1 (de) 1999-05-26 2006-04-12 Fuji Photo Film Co., Ltd. Herstellungsverfahren einer optischen Disc, optische Disc und Farblösung
US6479123B2 (en) 2000-02-28 2002-11-12 Mitsui Chemicals, Inc. Dipyrromethene-metal chelate compound and optical recording medium using thereof
DE10016669A1 (de) 2000-04-04 2001-10-11 Bayer Ag Verwendung von lichtabsorbierenden Verbindungen in der Informationsschicht von optischen Datenträgern sowie optische Datenträger
DE10028686A1 (de) * 2000-06-09 2001-12-13 Dystar Textilfarben Gmbh & Co Hydroxypyridonmethidazofarbstoffe
TW483924B (en) * 2000-11-02 2002-04-21 Ind Tech Res Inst Azo-metal complex dye and method for producing the same and its use for a high density optical disc recording medium
EP1517317A1 (de) 2003-09-19 2005-03-23 Clariant International Ltd. Triarylmethan / Monoazokomplexfarbstoff-Zusammensetzungen zur optischen Datenaufzeichnung
EP1528085A1 (de) 2003-10-30 2005-05-04 Clariant International Ltd. Neue Triarylmethan/Bisazometallkomplexfarbstoff-Verbindungen zur optischen Datenaufzeichnung
US20070219343A1 (en) * 2004-06-03 2007-09-20 Clariant International Ltd. Isobenzoxazinones And Their Use As Ultraviolet Light Absorbers

Also Published As

Publication number Publication date
EP1621584B1 (de) 2007-01-24
PL1621584T3 (pl) 2007-06-29
ATE352587T1 (de) 2007-02-15
BRPI0511675A (pt) 2008-01-08
US7625621B2 (en) 2009-12-01
JP2008508383A (ja) 2008-03-21
CN101001922A (zh) 2007-07-18
KR20070038526A (ko) 2007-04-10
AU2005266335A1 (en) 2006-02-02
ES2279997T3 (es) 2007-09-01
DE602004004524T2 (de) 2007-11-08
TW200613454A (en) 2006-05-01
MX2007000935A (es) 2007-04-16
WO2006010773A1 (en) 2006-02-02
US20080317994A1 (en) 2008-12-25
EP1621584A1 (de) 2006-02-01

Similar Documents

Publication Publication Date Title
DE502005010680D1 (de) Verwendung von metallkomplexen als n-dotanden für organische halbleiter
DE602005014906D1 (de) Farbstoffe für optische Speichermedien
ATE445897T1 (de) Basische gelbfarbstoffe als farbstoffkomponente für optische aufzeichnungsmedien
DE602005014905D1 (de) Einmalig beschreibbares Aufzeichnungsmedium und Farbstoff dafür
ATE488557T1 (de) Farbstoffmischungen von faserreaktiven azofarbstoffen, ihre herstellung und ihre verwendung
DE602005015053D1 (de) Einmalig beschreibbares Aufzeichnungsmedium und Farbstoff dafür
ATE425966T1 (de) Durch phenyl subtituierten piperidinverbindungen zur verwendung als ppar-aktivatoren
DK1677816T3 (da) Follistatin til anvendelse ved nedregulering af inflammatorisk respons
CA2400181A1 (en) Metal complex type squarylium compounds and optical recording media made by using the same
DE602004004524D1 (de) Azoliganden auf der Basis von Aminoantipyrine und ihre Metallkomplexe zur Verwendung als optische Aufzeichnungsmedien
TW200621900A (en) Use of thiazolyl-pyridinium based dyes in optical layers for optical data recording
EP1863026A3 (de) Optischer Datenträger, Informationsaufzeichnungsverfahren und Informationswiedergabeverfahren
TW200616807A (en) Optical recording medium, recording and reproducing method thereof, and optical recording apparatus
SE0302911D0 (sv) Novel separation matrix
DE602006003358D1 (de) Einmalig beschreibbares optisches Aufzeichnungsmedium
DE60328415D1 (de) Aufzeichnungsmedium für optische informationen
DE502005005529D1 (de) Verwendung von phthalocyaninen als markierungsstoffe für flüssigkeiten
TW200703321A (en) Optical recording medium, and optical recording method and optical recording apparatus thereof
DE602005005199D1 (de) Antipyrinbasierte azometallkomplexfarbstoffe und deren verwendung in optischen schichten für optische datenaufzeichnung
ATE365366T1 (de) Farbstoffe für optische speichermedien mit hoher speicherdichte
TW200634100A (en) Cationic antipyrine based azo metal complex dyes for use in optical layers for optical data recording
ATE453690T1 (de) Azofarbstoffe auf alkynyl-anilin-basis und ihre verwendung mit anionischen metallhaltigen azokomplexfarbstoffen
DE602004001872D1 (de) Beschreibbares optisches aufzeichnungsmedium
Allerton Remember?
DE602004002464D1 (de) IMIDAZOi4,5-BöCHINOLINDERIVATE UND IHRE VERWENDUNG ALS INHIBITOREN DER INDUZIERBAREN NO-SYNTHASE

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee