AR032441A1 - Una composicion blanqueadora, un envase comercial que la comprende y un metodo para blanquear un sustrato - Google Patents

Una composicion blanqueadora, un envase comercial que la comprende y un metodo para blanquear un sustrato

Info

Publication number
AR032441A1
AR032441A1 ARP010100972A ARP010100972A AR032441A1 AR 032441 A1 AR032441 A1 AR 032441A1 AR P010100972 A ARP010100972 A AR P010100972A AR P010100972 A ARP010100972 A AR P010100972A AR 032441 A1 AR032441 A1 AR 032441A1
Authority
AR
Argentina
Prior art keywords
bleaching
substrate
whitening
complex
atmospheric oxygen
Prior art date
Application number
ARP010100972A
Other languages
English (en)
Inventor
Ronald Hage
Ton Swarthoff
David Tetard
David William Thornthwaite
Original Assignee
Unilever Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9886778&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR032441(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of AR032441A1 publication Critical patent/AR032441A1/es

Links

Classifications

    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38654—Preparations containing enzymes, e.g. protease or amylase containing oxidase or reductase
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D3/3942—Inorganic per-compounds
    • 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
    • C11D3/3945—Organic per-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Pyridine Compounds (AREA)

Abstract

Blanqueo catalítico de sustratos, especialmente telas de lavandería, con oxígeno atmosférico y una especie peroxilo. Se provee un método para blanquear un sustrato que comprende la aplicacion al sustrato, en un medio acuoso, de una sustancia orgánica específica que forma un complejo con metal de transicion, donde el complejo cataliza el blanqueo del sustrato por oxígeno atmosférico y una especie peroxilo. También se provee una composicion de blanqueo que comprende, en un medio acuoso, oxígeno atmosférico y una sustancia orgánica que forma un complejo con un metal de transicion, complejo que cataliza el blanqueo del sustrato mediante el oxígeno atmosférico, donde el medio acuoso está provisto con un blanqueador de peroxígeno o un sistema blanqueador basado en peroxi o generador de peroxi. También se provee un envase comercial que comprende la composicion blanqueadora junto con instrucciones para el blanqueado dual.
ARP010100972A 2000-03-01 2001-03-01 Una composicion blanqueadora, un envase comercial que la comprende y un metodo para blanquear un sustrato AR032441A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0004988.2A GB0004988D0 (en) 2000-03-01 2000-03-01 Composition and method for bleaching a substrate

Publications (1)

Publication Number Publication Date
AR032441A1 true AR032441A1 (es) 2003-11-12

Family

ID=9886778

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010100972A AR032441A1 (es) 2000-03-01 2001-03-01 Una composicion blanqueadora, un envase comercial que la comprende y un metodo para blanquear un sustrato

Country Status (12)

Country Link
US (2) US6638901B2 (es)
EP (1) EP1283861B1 (es)
AR (1) AR032441A1 (es)
AT (1) ATE274046T1 (es)
AU (2) AU2001250319B2 (es)
BR (1) BR0108890A (es)
CA (1) CA2401684C (es)
DE (1) DE60105013T2 (es)
ES (1) ES2225516T3 (es)
GB (1) GB0004988D0 (es)
TR (1) TR200202360T2 (es)
WO (1) WO2001064827A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072690A1 (en) * 2002-02-28 2003-09-04 Unilever N.V. Bleach catalyst enhancement
GB2417029A (en) * 2004-08-11 2006-02-15 Sca Hygiene Prod Ab Oxidation of hydroxyl groups using nitrosonium ions
WO2008023386A2 (en) * 2006-08-25 2008-02-28 Advanced Enzyme Technologies Limited Novel compositions for biobleaching coupled with stone washing of indigo dyed denims and process thereof
WO2010006861A1 (en) * 2008-07-14 2010-01-21 Unilever Plc A process for treating stains on fabric
US20110177148A1 (en) * 2009-07-27 2011-07-21 E. I. Du Pont De Nemours And Company Enzymatic in situ preparation of peracid-based removable antimicrobial coating compositions and methods of use
ES2894685T3 (es) 2013-08-16 2022-02-15 Catexel Tech Limited Composición
DE102014221581A1 (de) * 2014-10-23 2016-04-28 Henkel Ag & Co. Kgaa Geschirrspülmittel enthaltend Metallkomplexe

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126573A (en) 1976-08-27 1978-11-21 The Procter & Gamble Company Peroxyacid bleach compositions having increased solubility
US4087369A (en) 1976-11-08 1978-05-02 The Procter & Gamble Company Peroxybleach activated detergent composition
US4399049A (en) 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
US4391723A (en) * 1981-07-13 1983-07-05 The Procter & Gamble Company Controlled release laundry bleach product
GB8329762D0 (en) 1983-11-08 1983-12-14 Unilever Plc Manganese adjuncts
US4486327A (en) 1983-12-22 1984-12-04 The Procter & Gamble Company Bodies containing stabilized bleach activators
FR2566015B1 (fr) * 1984-06-15 1986-08-29 Centre Tech Ind Papier Procede de blanchiment de pate mecanique par le peroxyde d'hydrogene
GB8422158D0 (en) 1984-09-01 1984-10-03 Procter & Gamble Ltd Bleach compositions
US4786431A (en) * 1984-12-31 1988-11-22 Colgate-Palmolive Company Liquid laundry detergent-bleach composition and method of use
US4728455A (en) 1986-03-07 1988-03-01 Lever Brothers Company Detergent bleach compositions, bleaching agents and bleach activators
DE69007267T2 (de) * 1990-01-05 1994-06-16 Praxair Technology Inc Bleichen von Textilien mit Sauerstoff und Wasserstoffperoxid.
US5747438A (en) * 1993-11-03 1998-05-05 The Procter & Gamble Company Machine dishwashing detergent containing coated percarbonate and an acidification agent to provide delayed lowered pH
US5965505A (en) * 1994-04-13 1999-10-12 The Procter & Gamble Company Detergents containing a heavy metal sequestrant and a delayed release peroxyacid bleach system
US5755992A (en) * 1994-04-13 1998-05-26 The Procter & Gamble Company Detergents containing a surfactant and a delayed release peroxyacid bleach system
GB9407535D0 (en) * 1994-04-13 1994-06-08 Procter & Gamble Detergent compositions
DE69511410T2 (de) 1994-06-13 1999-12-16 Unilever N.V., Rotterdam Bleichaktivierung
JP4056085B2 (ja) * 1995-10-16 2008-03-05 ユニリーバー・ナームローゼ・ベンノートシヤープ 被包した漂白粒子
EP0892844B1 (en) 1996-04-10 2001-05-30 Unilever N.V. Cleaning process
CA2257891A1 (en) * 1996-06-19 1997-12-24 Roelant Mathijs Hermant Bleach activation by an iron catalyst comprising a polydentate ligand containing at least six heteroatoms
DE19721886A1 (de) * 1997-05-26 1998-12-03 Henkel Kgaa Bleichsystem
PH11999002188B1 (en) 1998-09-01 2007-08-06 Unilever Nv Method of treating a textile
PH11999002190B1 (en) 1998-09-01 2007-08-06 Unilever Nv Composition and method for bleaching a substrate
EP1161592B1 (en) * 1999-02-15 2004-09-22 Kiram AB Process for oxygen pulping of lignocellulosic material and recovery of pulping chemicals
DE19909546C1 (de) * 1999-03-04 2000-06-29 Consortium Elektrochem Ind Mehrkomponentensystem zur enzymkatalysierten Oxidation von Substraten sowie Verfahren zur enzymkatalysierten Oxidation
HUP0200672A2 (hu) * 1999-04-01 2002-07-29 Unilever N.V. Fehérítőszer, abban lévő ligandum és átmenetifém komplexe és eljárás textília fehérítésére
WO2001016270A1 (en) * 1999-09-01 2001-03-08 Unilever Plc Composition and method for bleaching a substrate

Also Published As

Publication number Publication date
US6638901B2 (en) 2003-10-28
US20020013247A1 (en) 2002-01-31
AU2001250319B2 (en) 2004-06-24
CA2401684C (en) 2011-11-22
TR200202360T2 (tr) 2003-01-21
ATE274046T1 (de) 2004-09-15
WO2001064827A8 (en) 2004-02-26
BR0108890A (pt) 2002-11-05
AU5031901A (en) 2001-09-12
US20040038844A1 (en) 2004-02-26
DE60105013D1 (de) 2004-09-23
WO2001064827A1 (en) 2001-09-07
EP1283861A1 (en) 2003-02-19
GB0004988D0 (en) 2000-04-19
EP1283861B1 (en) 2004-08-18
ES2225516T3 (es) 2005-03-16
CA2401684A1 (en) 2001-09-07
DE60105013T2 (de) 2005-01-27
US7049278B2 (en) 2006-05-23

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