WO2006040021A3 - Melanges de phthalocyanines de cobalt a substitution axiale - Google Patents

Melanges de phthalocyanines de cobalt a substitution axiale Download PDF

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Publication number
WO2006040021A3
WO2006040021A3 PCT/EP2005/010559 EP2005010559W WO2006040021A3 WO 2006040021 A3 WO2006040021 A3 WO 2006040021A3 EP 2005010559 W EP2005010559 W EP 2005010559W WO 2006040021 A3 WO2006040021 A3 WO 2006040021A3
Authority
WO
WIPO (PCT)
Prior art keywords
mixtures
isomers
substituted cobalt
axially substituted
cobalt phthalocyanines
Prior art date
Application number
PCT/EP2005/010559
Other languages
German (de)
English (en)
Other versions
WO2006040021A2 (fr
Inventor
Ulrich Feldhues
Oliver Falkner
Frank Linke
Original Assignee
Lanxess Deutschland Gmbh
Berneth Horst
Hassenrueck Karin
Meyer Friedrichsen Timo
Stawitz Josef Walter
Bruder Friedrich Karl
Oser Rafael
Ulrich Feldhues
Oliver Falkner
Frank Linke
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 Lanxess Deutschland Gmbh, Berneth Horst, Hassenrueck Karin, Meyer Friedrichsen Timo, Stawitz Josef Walter, Bruder Friedrich Karl, Oser Rafael, Ulrich Feldhues, Oliver Falkner, Frank Linke filed Critical Lanxess Deutschland Gmbh
Publication of WO2006040021A2 publication Critical patent/WO2006040021A2/fr
Publication of WO2006040021A3 publication Critical patent/WO2006040021A3/fr

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
    • G11B7/248—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 porphines; azaporphines, e.g. phthalocyanines
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0035—Mixtures of phthalocyanines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

La présente invention concerne des mélanges de phthalocyanines de cobalt(III) contenant des isomères choisis dans le groupe des composés de formules (Iw), (Ix), (Iy) et (Iz), la quantité cumulée des deux isomères Iy et Iz, valant au maximum 20 % en poids par rapport à la somme des isomères Iw à Iz, et R1 représentant alkyle ou cycloalkyle éventuellement substitué, R2 et R3 représentant indépendamment l'un de l'autre CN, SCN, halogène, alcoxy, aryloxy, arylthio ou alkylthio, R4 représentant une molécule coordonnée, X représentant oxygène ou soufre, en particulier oxygène, Kat représentant un cation, et, indépendamment pour chaque isomère, n valant de 0 à 1, m valant de 0 à 1, et simultanément la somme n+m valant un nombre inférieur ou égal à 1.
PCT/EP2005/010559 2004-10-13 2005-09-30 Melanges de phthalocyanines de cobalt a substitution axiale WO2006040021A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004049831.8 2004-10-13
DE200410049831 DE102004049831A1 (de) 2004-10-13 2004-10-13 Mischungen axialsubstituierter Kobaltphthalocyanine

Publications (2)

Publication Number Publication Date
WO2006040021A2 WO2006040021A2 (fr) 2006-04-20
WO2006040021A3 true WO2006040021A3 (fr) 2006-06-08

Family

ID=36120459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/010559 WO2006040021A2 (fr) 2004-10-13 2005-09-30 Melanges de phthalocyanines de cobalt a substitution axiale

Country Status (3)

Country Link
DE (1) DE102004049831A1 (fr)
TW (1) TW200626680A (fr)
WO (1) WO2006040021A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023241950A1 (fr) 2022-06-13 2023-12-21 Basf Se Mélanges de composés ayant une solubilité améliorée destinés à être utilisés en tant que marqueurs

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492508A1 (fr) * 1990-12-26 1992-07-01 MITSUI TOATSU CHEMICALS, Inc. Procédé pour préparer des alcoxyphtalocyanines
EP0519419A2 (fr) * 1991-06-21 1992-12-23 MITSUI TOATSU CHEMICALS, Inc. Composé de phthalocyanine amorphe ou mélange de composés de phthalocyanine amorphe et procédé pour leur préparation
EP0703280A1 (fr) * 1994-09-23 1996-03-27 Ciba-Geigy Ag Mélanges d'isomères de phtalocyanines substituées par des alcoxy et leur procédé de fabrication
WO2002080162A1 (fr) * 2001-03-28 2002-10-10 Bayer Aktiengesellschaft Memoire de donnees optique contenant une co-phtalocyanine substituee axialement dans la couche d'information photo-inscriptible
JP2002316989A (ja) * 2001-04-17 2002-10-31 Ricoh Co Ltd フタロシアニン化合物
WO2004046253A1 (fr) * 2002-11-15 2004-06-03 Lanxess Deutschland Gmbh Memoires de donnees optiques comprenant une phtalocyanine de cobalt avec un substituant axial et un ligand axial dans la couche d'informations photoinscriptible
WO2005003133A2 (fr) * 2003-07-02 2005-01-13 Lanxess Deutschland Gmbh Procede pour produire des phtalocyanines substituees par alcoxy

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492508A1 (fr) * 1990-12-26 1992-07-01 MITSUI TOATSU CHEMICALS, Inc. Procédé pour préparer des alcoxyphtalocyanines
EP0519419A2 (fr) * 1991-06-21 1992-12-23 MITSUI TOATSU CHEMICALS, Inc. Composé de phthalocyanine amorphe ou mélange de composés de phthalocyanine amorphe et procédé pour leur préparation
EP0703280A1 (fr) * 1994-09-23 1996-03-27 Ciba-Geigy Ag Mélanges d'isomères de phtalocyanines substituées par des alcoxy et leur procédé de fabrication
WO2002080162A1 (fr) * 2001-03-28 2002-10-10 Bayer Aktiengesellschaft Memoire de donnees optique contenant une co-phtalocyanine substituee axialement dans la couche d'information photo-inscriptible
JP2002316989A (ja) * 2001-04-17 2002-10-31 Ricoh Co Ltd フタロシアニン化合物
WO2004046253A1 (fr) * 2002-11-15 2004-06-03 Lanxess Deutschland Gmbh Memoires de donnees optiques comprenant une phtalocyanine de cobalt avec un substituant axial et un ligand axial dans la couche d'informations photoinscriptible
WO2005003133A2 (fr) * 2003-07-02 2005-01-13 Lanxess Deutschland Gmbh Procede pour produire des phtalocyanines substituees par alcoxy
DE10329711A1 (de) * 2003-07-02 2005-01-27 Bayer Chemicals Ag Verfahren zur Herstellung von alkoxysubstituierten Phthalocyaninen

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 200321, Derwent World Patents Index; Class E23, AN 2003-214164, XP002373856 *
RAGER C ET AL: "Influence of substituents, reaction conditions and central metals on the isomer distributions of 1(4)-tetrasubstituted phthalocyanines", CHEMISTRY - A EUROPEAN JOURNAL, VCH PUBLISHERS, US, vol. 5, no. 1, 1999, pages 280 - 288, XP001155922, ISSN: 0947-6539 *

Also Published As

Publication number Publication date
DE102004049831A1 (de) 2006-04-20
TW200626680A (en) 2006-08-01
WO2006040021A2 (fr) 2006-04-20

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