BRPI0400718A - Use of an oxidation system containing a macrocyclic metal complex and an oxidizing agent for removal of excess unfixed dye from dyed textile materials - Google Patents

Use of an oxidation system containing a macrocyclic metal complex and an oxidizing agent for removal of excess unfixed dye from dyed textile materials

Info

Publication number
BRPI0400718A
BRPI0400718A BR0400718-2A BRPI0400718A BRPI0400718A BR PI0400718 A BRPI0400718 A BR PI0400718A BR PI0400718 A BRPI0400718 A BR PI0400718A BR PI0400718 A BRPI0400718 A BR PI0400718A
Authority
BR
Brazil
Prior art keywords
oxidation system
metal complex
system containing
textile materials
removal
Prior art date
Application number
BR0400718-2A
Other languages
Portuguese (pt)
Inventor
Uwe Vogt
Guenter Franke
Original Assignee
Bayer Chemicals 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 Bayer Chemicals Ag filed Critical Bayer Chemicals Ag
Publication of BRPI0400718A publication Critical patent/BRPI0400718A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/02—After-treatment
    • D06P5/10—After-treatment with compounds containing metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E04C5/073—Discrete reinforcing elements, e.g. fibres
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/168—Organometallic compounds or orgometallic complexes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3932—Inorganic compounds or complexes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3947—Liquid compositions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coloring (AREA)

Abstract

"EMPREGO DE UM SISTEMA DE OXIDAçãO CONTENDO UM COMPLEXO METáLICO MACROCìCLICO E UM AGENTE DE OXIDAçãO PARA REMOçãO DE CORANTE NãO-FIXADO, EM EXCESSO, DE MATERIAIS TêXTEIS TINGIDOS". A presente invenção refere-se a um sistema de oxidação contendo um complexo metálico macrocíclico e um agente de oxidação consegue-se remover corante não-fixado, em excesso, de materiais têxteis tingidos, após um tingimento, sem que o próprio tingimento do material têxtil seja atacado. O emprego do sistema de oxidação ocorre, de preferência, em pelo menos uma etapa de enxág³e seguida ao tingimento."EMPLOYMENT OF AN OXIDATION SYSTEM CONTAINING A MACROCYCLIC METAL COMPLEX AND AN OXIDATION AGENT FOR REMOVAL OF DYE FIXED TEXTILE MATERIALS". The present invention relates to an oxidation system containing a macrocyclic metal complex and an oxidizing agent. It is possible to remove excess unfixed dye from dyed textile materials after dyeing without the dyeing of the textile itself. get attacked. The use of the oxidation system preferably occurs in at least one rinse step followed by dyeing.

BR0400718-2A 2003-03-18 2004-03-16 Use of an oxidation system containing a macrocyclic metal complex and an oxidizing agent for removal of excess unfixed dye from dyed textile materials BRPI0400718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10311765A DE10311765A1 (en) 2003-03-18 2003-03-18 Use of an oxidation system containing a macrocyclic metal complex and an oxidizing agent for removing excess, unbound dye from colored, textile materials

Publications (1)

Publication Number Publication Date
BRPI0400718A true BRPI0400718A (en) 2005-01-11

Family

ID=32797941

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0400718-2A BRPI0400718A (en) 2003-03-18 2004-03-16 Use of an oxidation system containing a macrocyclic metal complex and an oxidizing agent for removal of excess unfixed dye from dyed textile materials

Country Status (7)

Country Link
US (1) US20040226104A1 (en)
EP (1) EP1460168A1 (en)
JP (1) JP2004277996A (en)
KR (1) KR20040082331A (en)
BR (1) BRPI0400718A (en)
DE (1) DE10311765A1 (en)
MX (1) MXPA04002520A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103194897A (en) * 2011-11-24 2013-07-10 东华大学 Application of benzo-tetraamido macrocyclic metal complex to low-temperature scouring and bleaching auxiliary for textiles
WO2017053564A1 (en) 2015-09-25 2017-03-30 Carnegie Mellon University Far superior oxidation catalysts based on macrocyclic compounds
CN111910431B (en) * 2020-08-11 2021-07-02 中国科学院长春应用化学研究所 A kind of metal iridium-based composite material, its preparation method and photocatalytic hydrolysis method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018687A1 (en) * 1991-04-12 1992-10-29 Novo Nordisk A/S Removal of excess dye from new textiles
US6136223A (en) * 1996-07-22 2000-10-24 Carnegie Mellon University Metal ligand containing bleaching compositions
US5876625A (en) * 1996-07-22 1999-03-02 Carnegie Mellon University Metal ligand containing bleaching compositions
US6248134B1 (en) * 1998-01-12 2001-06-19 Novozymes A/S Process for removal of excess dye from printed or dyed fabric or yarn
CA2314978C (en) * 1997-12-23 2008-05-06 Novo Nordisk A/S Process for removal of excess dye from printed or dyed fabric or yarn
US6048367A (en) * 1997-12-23 2000-04-11 Novo Nordisk A/S Process for removal of excess dye from printed or dyed fabric or yarn
US6350872B1 (en) * 1998-10-28 2002-02-26 The Virkler Company Salt free dyeing of cellulosic fibers with anionic dyes
CN1177968C (en) * 1999-12-23 2004-12-01 诺沃奇梅兹有限公司 Method for removing excess disperse dye from printed or dyed textile material
GB0020846D0 (en) * 2000-08-23 2000-10-11 Unilever Plc Ligands for bleaching compositions and synthesis thereof

Also Published As

Publication number Publication date
JP2004277996A (en) 2004-10-07
EP1460168A1 (en) 2004-09-22
KR20040082331A (en) 2004-09-24
US20040226104A1 (en) 2004-11-18
MXPA04002520A (en) 2004-12-02
DE10311765A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A, 7A E 8A 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 2160 DE 29/05/2012.