ATE237660T1 - Disazoverbindungen und ihre herstellungsverfahren - Google Patents

Disazoverbindungen und ihre herstellungsverfahren

Info

Publication number
ATE237660T1
ATE237660T1 AT97944162T AT97944162T ATE237660T1 AT E237660 T1 ATE237660 T1 AT E237660T1 AT 97944162 T AT97944162 T AT 97944162T AT 97944162 T AT97944162 T AT 97944162T AT E237660 T1 ATE237660 T1 AT E237660T1
Authority
AT
Austria
Prior art keywords
compounds
disazone
production processes
hydroxynaphthalene
superior
Prior art date
Application number
AT97944162T
Other languages
English (en)
Inventor
Ryuzo Ueno
Masaya Kitayama
Kenji Minami
Hiroyuki Wakamori
Original Assignee
Ueno Seiyaku Oyo Kenkyujo Kk
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 Ueno Seiyaku Oyo Kenkyujo Kk filed Critical Ueno Seiyaku Oyo Kenkyujo Kk
Application granted granted Critical
Publication of ATE237660T1 publication Critical patent/ATE237660T1/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/023—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a hydroxy or polyhydroxy compound
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/033—Disazo dyes characterised by two coupling components of the same type in which the coupling component is an arylamide of an o-hydroxy-carboxylic acid or of a beta-keto-carboxylic acid
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/35—Trisazo dyes in which the tetrazo component is a diamino-azo-aryl compound
    • 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
    • C09B63/00—Lakes
    • C09B63/005—Metal lakes of dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/41—Organic pigments; Organic dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • 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
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/04—Azo compounds which are lakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Led Devices (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Paper (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
AT97944162T 1996-10-23 1997-10-17 Disazoverbindungen und ihre herstellungsverfahren ATE237660T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28064396 1996-10-23
PCT/JP1997/003760 WO1998017728A1 (en) 1996-10-23 1997-10-17 Bisazo compounds and process for the preparation thereof

Publications (1)

Publication Number Publication Date
ATE237660T1 true ATE237660T1 (de) 2003-05-15

Family

ID=17627918

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97944162T ATE237660T1 (de) 1996-10-23 1997-10-17 Disazoverbindungen und ihre herstellungsverfahren

Country Status (9)

Country Link
US (1) US5965715A (de)
EP (1) EP0882767B1 (de)
JP (1) JP3393870B2 (de)
KR (1) KR100470501B1 (de)
CN (1) CN1098316C (de)
AT (1) ATE237660T1 (de)
DE (1) DE69720976T2 (de)
TW (1) TW385326B (de)
WO (1) WO1998017728A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE246715T1 (de) * 1997-08-28 2003-08-15 Ueno Seiyaku Oyo Kenkyujo Kk Wasserlösliche azofarbstoffe und verfahren zu ihrer herstellung
CN1125144C (zh) * 1998-10-16 2003-10-22 株式会社上野制药应用研究所 偶氮化合物及其制备方法
US20040199517A1 (en) * 2003-04-02 2004-10-07 Fabio Casati Method and system for operating a data warehouse for event management
TW200526746A (en) * 2003-11-28 2005-08-16 Ueno Seiyaku Oyo Kenkyujo Kk Red ink composition for color filter
EP2251325A1 (de) * 2009-05-14 2010-11-17 Clariant International Ltd. Bisazoverbindungen
EP2251322A1 (de) * 2009-05-14 2010-11-17 Clariant International Ltd. Bisazoverbindungen
WO2011087148A1 (en) * 2010-01-15 2011-07-21 Fujifilm Corporation Pigment composition, ink for inkjet recording, coloring composition for color filter, and color filter
JP6368844B1 (ja) * 2017-08-25 2018-08-01 東洋インキＳｃホールディングス株式会社 アゾ顔料、カラーフィルタ用着色剤、着組成物およびカラーフィルタ
WO2020067063A1 (ja) * 2018-09-26 2020-04-02 富士フイルム株式会社 化合物、着色組成物、インク、トナー、着色樹脂組成物、及び繊維染色用組成物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877957A (en) * 1970-06-26 1975-04-15 Ciba Geigy Corp Pigment composition
JPS57144557A (en) * 1981-03-02 1982-09-07 Fuji Xerox Co Ltd Electrophotographic receptor
JPS57144577A (en) * 1981-03-03 1982-09-07 Akira Washida Rubber roll
JPS57176056A (en) * 1981-04-22 1982-10-29 Mitsubishi Paper Mills Ltd Electrophotographic receptor
US4582771A (en) * 1983-12-28 1986-04-15 Ricoh Co., Ltd. Disazo compound, method for preparing the same, and electrophotographic element containing the same for use in electrophotography
JPS6156351A (ja) * 1984-08-28 1986-03-22 Konishiroku Photo Ind Co Ltd 感光体
JP3026645B2 (ja) * 1990-09-20 2000-03-27 株式会社リコー ビスアゾ化合物
US5281503A (en) * 1992-04-17 1994-01-25 Xerox Corporation Couplers for photogenerating azo pigments
JPH05333570A (ja) * 1992-06-03 1993-12-17 Ricoh Co Ltd 電子写真用感光体
US6252104B1 (en) 1995-04-12 2001-06-26 Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo Naphthol derivatives and process for producing the same

Also Published As

Publication number Publication date
EP0882767B1 (de) 2003-04-16
DE69720976D1 (de) 2003-05-22
KR19990076736A (ko) 1999-10-15
KR100470501B1 (ko) 2005-06-16
EP0882767A1 (de) 1998-12-09
WO1998017728A1 (en) 1998-04-30
CN1098316C (zh) 2003-01-08
DE69720976T2 (de) 2003-12-24
JP3393870B2 (ja) 2003-04-07
EP0882767A4 (de) 2001-06-06
TW385326B (en) 2000-03-21
CN1211270A (zh) 1999-03-17
US5965715A (en) 1999-10-12

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