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BR9909461A - Dibenzonaftironas e o uso das mesmas para colorir ou pigmentar material orgânico de alto peso molecular - Google Patents

Dibenzonaftironas e o uso das mesmas para colorir ou pigmentar material orgânico de alto peso molecular

Info

Publication number
BR9909461A
BR9909461A BR9909461-4A BR9909461A BR9909461A BR 9909461 A BR9909461 A BR 9909461A BR 9909461 A BR9909461 A BR 9909461A BR 9909461 A BR9909461 A BR 9909461A
Authority
BR
Brazil
Prior art keywords
color
molecular weight
high molecular
organic material
weight organic
Prior art date
Application number
BR9909461-4A
Other languages
English (en)
Inventor
Peter Nesvadba
Joachim Jandke
Original Assignee
Ciba Sc Holding Ag
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 Ciba Sc Holding Ag filed Critical Ciba Sc Holding Ag
Publication of BR9909461A publication Critical patent/BR9909461A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1545—Six-membered rings
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/02—Coumarine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

Patente de Invenção: <B>"DIBENZONAFTIRONAS E O USO DAS MESMAS PARA COLORIR OU PIGMENTAR MATERIAL ORGâNICO DE ALTO PESO MOLECULAR"<D>. Dibenzonaftirona da fórmula (I) na qual A~ 1~ e A~ 2~ são cada um, de modo independente um do outro o-C~ 6~-C~ 18~ arileno, mono- ou tetra - substituído, com a condição de que a fórmula (I) não represente uma dibenzonaftirona das fórmulas A invenção também refere-se a processos paRa a preparação das mesmas, ao uso das mesmas para colorir ou pigmentar material orgânico de alto peso molecular e a composições de substâncias que compreendam as dibenzonaftironas.
BR9909461-4A 1998-04-08 1999-03-29 Dibenzonaftironas e o uso das mesmas para colorir ou pigmentar material orgânico de alto peso molecular BR9909461A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH83898 1998-04-08
CH186198 1998-09-11
PCT/EP1999/002139 WO1999052909A2 (en) 1998-04-08 1999-03-29 Dibenzonaphthyrones and their use for colouring/pigmenting high-molecular-weight organic material

Publications (1)

Publication Number Publication Date
BR9909461A true BR9909461A (pt) 2000-12-12

Family

ID=25685851

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909461-4A BR9909461A (pt) 1998-04-08 1999-03-29 Dibenzonaftironas e o uso das mesmas para colorir ou pigmentar material orgânico de alto peso molecular

Country Status (7)

Country Link
US (2) US6281361B1 (pt)
EP (1) EP1095041A2 (pt)
JP (1) JP2002511498A (pt)
CN (1) CN1125072C (pt)
AU (1) AU3521899A (pt)
BR (1) BR9909461A (pt)
WO (1) WO1999052909A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281361B1 (en) * 1998-04-08 2001-08-28 Ciba Specialty Chemicals Corp. Dibenzonaphthyrones
GB2350368B (en) * 1999-05-27 2004-03-17 Agency Ind Science Techn Unsymmetrical dioxazine compound, dichroic dye, liquid crystal composition, and liquid crystal display element
JP2005528483A (ja) * 2002-05-01 2005-09-22 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド 顔料調製品
CN100362054C (zh) * 2004-09-29 2008-01-16 浙江龙盛集团股份有限公司 一种偶氮分散染料的生产工艺
WO2007119421A1 (ja) * 2006-03-31 2007-10-25 Konica Minolta Opto, Inc. 表示装置用フィルム、偏光板及びその製造方法、液晶表示装置
JP2009538942A (ja) * 2006-06-02 2009-11-12 ディーエスエム アイピー アセッツ ビー．ブイ． ヒドロキシ芳香族樹脂の調製方法、ヒドロキシ芳香族樹脂、およびその変性
JP5675647B2 (ja) * 2009-01-19 2015-02-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 有機黒色顔料およびその製造

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052017B (de) 1956-08-22 1959-03-05 Basf Ag Verfahren zur Herstellung von substituierten Naphthyronen
EP0423070B1 (de) 1989-10-12 1995-08-30 Ciba-Geigy Ag Verfahren zur Herstellung substituierter Phenole
EP0632102B1 (de) * 1993-06-28 1997-04-02 Bayer Ag Massefärben von Kunststoffen
TW270133B (pt) 1993-09-17 1996-02-11 Ciba Geigy
ES2175797T3 (es) * 1997-09-10 2002-11-16 Ciba Sc Holding Ag Isoxindigos utiles como colorantes y su preparacion.
US6281361B1 (en) * 1998-04-08 2001-08-28 Ciba Specialty Chemicals Corp. Dibenzonaphthyrones

Also Published As

Publication number Publication date
US6533825B2 (en) 2003-03-18
JP2002511498A (ja) 2002-04-16
AU3521899A (en) 1999-11-01
CN1296487A (zh) 2001-05-23
US20020095046A1 (en) 2002-07-18
WO1999052909A2 (en) 1999-10-21
EP1095041A2 (en) 2001-05-02
US6281361B1 (en) 2001-08-28
CN1125072C (zh) 2003-10-22
WO1999052909A3 (en) 2000-01-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6O, 7O E 8O ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.