BR9702116A - Complexos 1:2 de cromo sua produção e utilização - Google Patents

Complexos 1:2 de cromo sua produção e utilização

Info

Publication number
BR9702116A
BR9702116A BR9702116A BR9702116A BR9702116A BR 9702116 A BR9702116 A BR 9702116A BR 9702116 A BR9702116 A BR 9702116A BR 9702116 A BR9702116 A BR 9702116A BR 9702116 A BR9702116 A BR 9702116A
Authority
BR
Brazil
Prior art keywords
production
chromium complexes
complexes
chromium
Prior art date
Application number
BR9702116A
Other languages
English (en)
Inventor
Klaus Koerte
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
Publication of BR9702116A publication Critical patent/BR9702116A/pt

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)
BR9702116A 1996-03-07 1997-03-06 Complexos 1:2 de cromo sua produção e utilização BR9702116A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9604816.0A GB9604816D0 (en) 1996-03-07 1996-03-07 Organic compounds
PCT/IB1997/000204 WO1997032933A1 (en) 1996-03-07 1997-03-06 1:2 chromium complexes, their production and use

Publications (1)

Publication Number Publication Date
BR9702116A true BR9702116A (pt) 1999-01-26

Family

ID=10789984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9702116A BR9702116A (pt) 1996-03-07 1997-03-06 Complexos 1:2 de cromo sua produção e utilização

Country Status (10)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1101422C (zh) * 1997-05-29 2003-02-12 克拉瑞特金融(Bvi)有限公司 1:2－铬络物染料及其制造方法和用途
AU762999B2 (en) * 1998-08-14 2003-07-10 Clariant Finance (Bvi) Limited 1:2 chromium complex dyes, their production and use
DE10106682A1 (de) * 2001-02-14 2002-08-29 Clariant Gmbh Farbmittelkomposition
GB0123150D0 (en) 2001-09-27 2001-11-21 Clariant Int Ltd Organic compounds
EP1910473B1 (en) * 2005-07-21 2009-05-13 Clariant Finance (BVI) Limited Chromium complex dyes
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 (pt) * 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
EP0824571A1 (en) 1998-02-25
AU1807097A (en) 1997-09-22
CA2217854A1 (en) 1997-09-12
AU712083B2 (en) 1999-10-28
JP4138880B2 (ja) 2008-08-27
CA2217854C (en) 2006-05-02
DE69700237D1 (de) 1999-07-01
US5853431A (en) 1998-12-29
JPH11504680A (ja) 1999-04-27
ES2133013T3 (es) 1999-08-16
GB9604816D0 (en) 1996-05-08
WO1997032933A1 (en) 1997-09-12
DE69700237T2 (de) 1999-11-04
EP0824571B1 (en) 1999-05-26

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/03/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11AE 12A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2020 DE 22/09/2009 E AO NAO RECOLHIMENTO DA 13A, 14A, 15A E 16A ANUIDADES.