ES2133013T3 - Complejos de cromo 1:2, su produccion y uso. - Google Patents

Complejos de cromo 1:2, su produccion y uso.

Info

Publication number
ES2133013T3
ES2133013T3 ES97903533T ES97903533T ES2133013T3 ES 2133013 T3 ES2133013 T3 ES 2133013T3 ES 97903533 T ES97903533 T ES 97903533T ES 97903533 T ES97903533 T ES 97903533T ES 2133013 T3 ES2133013 T3 ES 2133013T3
Authority
ES
Spain
Prior art keywords
production
sub
chrome complexes
hydrogen
chromophoric
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 - Lifetime
Application number
ES97903533T
Other languages
English (en)
Inventor
Klaus Koerte
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
Application granted granted Critical
Publication of ES2133013T3 publication Critical patent/ES2133013T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/243—Chemical after-treatment using organic dyestuffs
    • 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
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Coloring (AREA)

Abstract

COMPUESTOS DE FORMULA (I) DONDE R SUB,1} ES H O SO SUB,3}M, R SUB,2} ES (I), (II), (III), (IV), M ES HIDROGENO O UN CATION NO CROMOFORICO Y X SUP,4} ES HIDROGENO O UN CATION NO CROMOFORICO, SON UTILES COMO TINTES PARA SUSTRATOS DE ALUMINO ANODIZADO.
ES97903533T 1996-03-07 1997-03-06 Complejos de cromo 1:2, su produccion y uso. Expired - Lifetime ES2133013T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9604816.0A GB9604816D0 (en) 1996-03-07 1996-03-07 Organic compounds

Publications (1)

Publication Number Publication Date
ES2133013T3 true ES2133013T3 (es) 1999-08-16

Family

ID=10789984

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97903533T Expired - Lifetime ES2133013T3 (es) 1996-03-07 1997-03-06 Complejos de cromo 1:2, su produccion y uso.

Country Status (10)

Country Link
US (1) US5853431A (es)
EP (1) EP0824571B1 (es)
JP (1) JP4138880B2 (es)
AU (1) AU712083B2 (es)
BR (1) BR9702116A (es)
CA (1) CA2217854C (es)
DE (1) DE69700237T2 (es)
ES (1) ES2133013T3 (es)
GB (1) GB9604816D0 (es)
WO (1) WO1997032933A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2190074T3 (es) * 1997-05-29 2003-07-16 Clariant Finance Bvi Ltd Colorantes complejos de cromo 1:2, su obtencion y empleo.
JP2002522617A (ja) * 1998-08-14 2002-07-23 クラリアント インターナショナル リミティド １：２クロム錯体染料、その製法、及びその使用
DE10106682A1 (de) * 2001-02-14 2002-08-29 Clariant Gmbh Farbmittelkomposition
GB0123150D0 (en) 2001-09-27 2001-11-21 Clariant Int Ltd Organic compounds
DE602006006837D1 (en) * 2005-07-21 2009-06-25 Clariant Finance Bvi Ltd Chromkomplexfarbstoffe
CN108997774B (zh) * 2018-07-18 2020-06-26 金华双宏化工有限公司 有机钴络合物的制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH369430A (de) * 1961-05-25 1963-02-15 Ciba Geigy Verfahren zum Färben von Wollgarn mit 1:2-Metallkomplexen von Monoazofarbstoffen
CH573949A5 (es) * 1972-06-28 1976-03-31 Sandoz Ag
DE2444736C2 (de) * 1974-09-19 1984-01-05 Bayer Ag, 5090 Leverkusen Konzentrierte Lösungen von 1:2-Azo- und -Azomethin-chromkomplexfarbstoffen und Verfahren zu deren Herstellung
US5401832A (en) * 1984-12-24 1995-03-28 Merck & Co., Inc. Brain derived and recombinant acidic fibroblast growth factor
CH685119A5 (de) * 1992-06-24 1995-03-31 Sandoz Ag Asymmetrische 1:2-Metallkomplex-azoverbindungen.

Also Published As

Publication number Publication date
WO1997032933A1 (en) 1997-09-12
DE69700237T2 (de) 1999-11-04
GB9604816D0 (en) 1996-05-08
AU712083B2 (en) 1999-10-28
US5853431A (en) 1998-12-29
DE69700237D1 (de) 1999-07-01
CA2217854A1 (en) 1997-09-12
JPH11504680A (ja) 1999-04-27
AU1807097A (en) 1997-09-22
JP4138880B2 (ja) 2008-08-27
BR9702116A (pt) 1999-01-26
EP0824571A1 (en) 1998-02-25
CA2217854C (en) 2006-05-02
EP0824571B1 (en) 1999-05-26

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