CA2071469A1 - Composes amorphes a base de phtalocyanine ou melange de ces composes; methode de preparation - Google Patents

Composes amorphes a base de phtalocyanine ou melange de ces composes; methode de preparation

Info

Publication number
CA2071469A1
CA2071469A1 CA2071469A CA2071469A CA2071469A1 CA 2071469 A1 CA2071469 A1 CA 2071469A1 CA 2071469 A CA2071469 A CA 2071469A CA 2071469 A CA2071469 A CA 2071469A CA 2071469 A1 CA2071469 A1 CA 2071469A1
Authority
CA
Canada
Prior art keywords
amorphous
mixture
amorphous phthalocyanine
compound
compounds
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.)
Granted
Application number
CA2071469A
Other languages
English (en)
Other versions
CA2071469C (fr
Inventor
Takahisa Oguchi
Shin Aihara
Hisato Itoh
Kenichi Sugimoto
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.)
Yamamoto Chemicals Inc
Mitsui Chemicals Inc
Original Assignee
Takahisa Oguchi
Shin Aihara
Mitsui Toatsu Chemicals, Inc.
Hisato Itoh
Kenichi Sugimoto
Yamamoto Chemicals, Incorporated
Mitsui Chemicals, Incorporated
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 Takahisa Oguchi, Shin Aihara, Mitsui Toatsu Chemicals, Inc., Hisato Itoh, Kenichi Sugimoto, Yamamoto Chemicals, Incorporated, Mitsui Chemicals, Incorporated filed Critical Takahisa Oguchi
Publication of CA2071469A1 publication Critical patent/CA2071469A1/fr
Application granted granted Critical
Publication of CA2071469C publication Critical patent/CA2071469C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0003—Drying, e.g. sprax drying; Sublimation of the solvent
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents of 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002071469A 1991-06-21 1992-06-17 Composes amorphes a base de phtalocyanine ou melange de ces composes; methode de preparation Expired - Fee Related CA2071469C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP15055391 1991-06-21
JP15055491 1991-06-21
JP150554/1991 1991-06-21
JP150553/1991 1991-06-21
JP227054/1991 1991-09-06
JP22705491 1991-09-06

Publications (2)

Publication Number Publication Date
CA2071469A1 true CA2071469A1 (fr) 1992-12-22
CA2071469C CA2071469C (fr) 1996-11-12

Family

ID=27319946

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002071469A Expired - Fee Related CA2071469C (fr) 1991-06-21 1992-06-17 Composes amorphes a base de phtalocyanine ou melange de ces composes; methode de preparation

Country Status (4)

Country Link
US (1) US5358833A (fr)
EP (1) EP0519419B1 (fr)
CA (1) CA2071469C (fr)
DE (1) DE69227729T2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2110233C (fr) 1992-12-02 1999-01-12 Mitsui Toatsu Chemicals, Incorporated Support d'enregistrement optique d'informations et compose pour film d'enregistrement optique d'informations
EP0703280B1 (fr) * 1994-09-23 2000-03-01 Ciba SC Holding AG Mélanges d'isomères de phtalocyanines substituées par des alcoxy et leur procédé de fabrication
EP0703281B1 (fr) * 1994-09-23 2000-03-01 Ciba SC Holding AG Procédé de fabrication de phtalocyanine de métal bromées et substituées par des alcoxy
US5667860A (en) * 1995-11-14 1997-09-16 Eastman Kodak Company Optical recording elements having recording layers exhibiting reduced bubble formation
GB0225471D0 (en) * 2002-11-01 2002-12-11 Ciba Sc Holding Ag Solvent composition and use thereof
DE10253610A1 (de) * 2002-11-15 2004-05-27 Bayer Ag Optische Datenspeicher enthaltend ein Co-Phthalocyanin mit einem axialen Substituenten und einem axialen Liganden in der mit Licht beschreibbaren Informationsschicht
US7077896B2 (en) * 2003-06-13 2006-07-18 Toyo Ink Mfg. Co., Ltd. Pigment composition and use thereof in plastic
EP1621584B1 (fr) 2004-07-29 2007-01-24 Clariant Finance (BVI) Limited Ligands azoiques dérivés d'aminoantipyrine et leurs complexes métalliques pour utilisation comme supports d'enregistrement optique
DE102004049831A1 (de) * 2004-10-13 2006-04-20 Lanxess Deutschland Gmbh Mischungen axialsubstituierter Kobaltphthalocyanine
US7622192B2 (en) * 2005-12-30 2009-11-24 E.I. Du Pont De Nemours And Company Solar control laminates
US20070228341A1 (en) * 2005-12-30 2007-10-04 Hayes Richard A Solar control laminates
US20080057185A1 (en) * 2005-12-30 2008-03-06 Wall Jason S Solar control laminates
JPWO2011074619A1 (ja) * 2009-12-16 2013-04-25 日本カーリット株式会社 近赤外線吸収色素及び近赤外線吸収組成物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2013818C3 (de) * 1970-03-23 1978-12-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung und Isolierung von leicht dispergierbaren Polychlor- und Polybrompolychlorkupferphthalocyaninen
US4239549A (en) * 1976-07-16 1980-12-16 Basf Aktiengesellschaft Easily water-dispersed formulations of finely divided phthalocyanines
NL7900281A (nl) * 1979-01-15 1980-07-17 Philips Nv Optische registratie-inrichting alsmede een werkwijze voor het registreren van informatie langs optische weg.
JPS61157560A (ja) * 1984-12-28 1986-07-17 Canon Inc 金属フタロシアニン結晶の製造方法
JPH0749231B2 (ja) * 1985-08-13 1995-05-31 三菱化学株式会社 光学記録体
JPS62275272A (ja) * 1986-05-23 1987-11-30 Toyo Ink Mfg Co Ltd 光半導体材料およびこれを用いた電子写真感光体
DE3643770A1 (de) * 1986-12-20 1988-06-30 Basf Ag Mono- und disubstituierte phthalocyanine
JPH0737582B2 (ja) * 1987-06-16 1995-04-26 ダイセル化学工業株式会社 フタロシアニン化合物
GB2212510B (en) * 1987-11-19 1991-12-18 Toyo Ink Mfg Co Optical semiconductor material and electrophotographic plate using same
JPH01161060A (ja) * 1987-12-17 1989-06-23 Toyo Ink Mfg Co Ltd 非結晶性チタニウムフタロシアニン化合物の製造方法
CA2005520A1 (fr) * 1988-12-15 1990-06-15 Hisato Itoh Absorbant d'infrarouge proche et materiaux d'affichage ou d'enregistrement fabriques avec cet absorbant
US5059355A (en) * 1989-02-23 1991-10-22 Mitsubishi Kasei Corporation Process for preparation of crystalline oxytitanium phthalocyanine
US5132197A (en) * 1989-07-21 1992-07-21 Canon Kabushiki Kaisha Oxytitanium phthalocyanine, process for producing same and electrophotosensitive member using same

Also Published As

Publication number Publication date
EP0519419A2 (fr) 1992-12-23
CA2071469C (fr) 1996-11-12
DE69227729D1 (de) 1999-01-14
US5358833A (en) 1994-10-25
EP0519419B1 (fr) 1998-12-02
DE69227729T2 (de) 1999-06-02
EP0519419A3 (fr) 1994-02-23

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