BR9708553A - Processo para limpeza de um substrato e uso de umsistema ativador de oxigenio molecular - Google Patents

Processo para limpeza de um substrato e uso de umsistema ativador de oxigenio molecular

Info

Publication number
BR9708553A
BR9708553A BR9708553-7A BR9708553A BR9708553A BR 9708553 A BR9708553 A BR 9708553A BR 9708553 A BR9708553 A BR 9708553A BR 9708553 A BR9708553 A BR 9708553A
Authority
BR
Brazil
Prior art keywords
cleaning
substrate
molecular oxygen
activator system
oxygen activator
Prior art date
Application number
BR9708553-7A
Other languages
English (en)
Inventor
Jean Hypolites Koek
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=8223850&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9708553(A) "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 BR9708553A publication Critical patent/BR9708553A/pt

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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3907—Organic compounds
    • C11D3/3917—Nitrogen-containing compounds
    • C11D3/3927—Quarternary ammonium 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2072—Aldehydes-ketones
    • 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
    • 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
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile

Landscapes

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

Abstract

"PROCESSO PARA LIMPEZA DE UM SUBSTRATO E USO DE UM SISTEMA ATIVADOR DE OXIGêNIO MOLECULAR". é divulgado um processo para limpeza de um substrato, que compreende as etapas de (1) adicionar um sistema ativador de oxigênio molecular (como definido aqui) a uma solução aquosa para lavagem, que contém uma quantidade suficiente de oxigênio molecular para a obtenção de uma limpeza que pode ser observada e (2) limpeza do substrato com a solução de lavagem assim formada. Quando se usa o dito processo podiam até mesmo ser obtidos resultados significativos de limpeza do substrato na ausência de qualquer ingrediente de oxigênio ativo habitualmente aplicado tal como perborato ou percarbonato.
BR9708553-7A 1996-04-10 1997-03-12 Processo para limpeza de um substrato e uso de umsistema ativador de oxigenio molecular BR9708553A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96200935 1996-04-10
PCT/EP1997/001287 WO1997038074A1 (en) 1996-04-10 1997-03-12 Cleaning process

Publications (1)

Publication Number Publication Date
BR9708553A true BR9708553A (pt) 1999-09-28

Family

ID=8223850

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708553-7A BR9708553A (pt) 1996-04-10 1997-03-12 Processo para limpeza de um substrato e uso de umsistema ativador de oxigenio molecular

Country Status (9)

Country Link
US (2) US5882355A (pt)
EP (1) EP0892844B1 (pt)
AU (1) AU2287697A (pt)
BR (1) BR9708553A (pt)
DE (1) DE69705041T2 (pt)
ES (1) ES2158535T3 (pt)
IN (1) IN188728B (pt)
WO (1) WO1997038074A1 (pt)
ZA (1) ZA972555B (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2158535T3 (es) * 1996-04-10 2001-09-01 Unilever Nv Proceso de limpieza.
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
AU1381800A (en) * 1998-12-16 2000-07-03 Unilever Plc Bleaching compositions based on air oxidation of aromatic aldehydes at specific ph range
US6117833A (en) * 1998-12-16 2000-09-12 Lever Brothers Company Bleaching compositions and method for bleaching substrates directly with air
US6140298A (en) * 1998-12-16 2000-10-31 Lever Brothers Company, Division Of Conopco, Inc. Bleaching compositions based on air, uncomplexed transition metal ions and aromatic aldehydes
CN1351646A (zh) 1999-04-01 2002-05-29 荷兰联合利华有限公司 用于底物漂白的组合物和方法
WO2000060043A1 (en) * 1999-04-01 2000-10-12 Unilever Plc Composition and method for bleaching a substrate
AU3963600A (en) * 1999-04-01 2000-10-23 Unilever Plc Composition and method for bleaching a substrate
BR0013592A (pt) 1999-09-01 2002-05-07 Unilever Nv Embalagem comercial para alvejar manchas de tecido em um licor de lavagem aquoso, e, uso da mesma
WO2001016270A1 (en) * 1999-09-01 2001-03-08 Unilever Plc Composition and method for bleaching a substrate
BR0013745A (pt) 1999-09-01 2002-05-14 Unilever Nv Composição alvejante para um têxtil
BR0013593A (pt) 1999-09-01 2002-05-07 Unilever Nv Método para alvejar manchas de tecido
GB0004990D0 (en) 2000-03-01 2000-04-19 Unilever Plc Composition and method for bleaching a substrate
WO2001016271A1 (en) * 1999-09-01 2001-03-08 Unilever Plc Composition and method for bleaching a substrate
GB9929693D0 (en) * 1999-12-15 2000-02-09 Unilever Plc Fabric care composition
AU2001256155A1 (en) 2000-02-29 2001-09-12 Unilever Plc Composition and method for bleaching a substrate
GB0005090D0 (en) * 2000-03-01 2000-04-26 Unilever Plc Bleaching and dye transfer inhibiting composition and method for laundry fabrics
GB0004988D0 (en) 2000-03-01 2000-04-19 Unilever Plc Composition and method for bleaching a substrate
GB0005087D0 (en) * 2000-03-01 2000-04-26 Unilever Plc Method for reducing dye fading of fabrics in laundry bleaching compositions
GB0023322D0 (en) * 2000-09-22 2000-11-08 Unilever Plc Laundry bleaching kit and method of bleaching a substrate
WO2002036722A1 (en) * 2000-11-02 2002-05-10 Unilever Plc Fabric treatment composition comprising radical initiators
GB0030673D0 (en) * 2000-12-15 2001-01-31 Unilever Plc Ligand and complex for catalytically bleaching a substrate
GB0030877D0 (en) 2000-12-18 2001-01-31 Unilever Plc Enhancement of air bleaching catalysts
GB0323275D0 (en) * 2003-10-04 2003-11-05 Unilever Plc Bleaching composition
US9476014B2 (en) 2013-02-14 2016-10-25 II Joseph M. Galimi Method for cleaning surfaces
WO2017186480A1 (en) * 2016-04-26 2017-11-02 Basf Se Metal free bleaching composition
CN114680348B (zh) * 2020-12-31 2023-11-03 广东美的白色家电技术创新中心有限公司 一种清洗装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1163438A (en) * 1910-03-14 1915-12-07 Luftbleiche G M B H Bleaching process.
DE470118C (de) * 1925-06-07 1929-01-05 Simon Bernhard Weinmann Metallputzmittel
GB1368400A (en) * 1971-08-05 1974-09-25 Procter & Gamble Bleaching process and compositions therefor
US4006092A (en) * 1971-08-05 1977-02-01 The Procter & Gamble Company Laundering aid
EP0050015A3 (en) * 1980-10-14 1982-06-09 Yuken Industries Co. Ltd. Cleaning composition
GB8312619D0 (en) * 1983-05-07 1983-06-08 Procter & Gamble Surfactant compositions
JPS6392698A (ja) * 1986-10-08 1988-04-23 花王株式会社 台所用洗浄剤組成物
US5601750A (en) * 1993-09-17 1997-02-11 Lever Brothers Company, Division Of Conopco, Inc. Enzymatic bleach composition
WO1995027774A1 (en) * 1994-04-07 1995-10-19 The Procter & Gamble Company Bleach compositions comprising metal-containing bleach catalysts and antioxidants
ES2158535T3 (es) * 1996-04-10 2001-09-01 Unilever Nv Proceso de limpieza.

Also Published As

Publication number Publication date
ES2158535T3 (es) 2001-09-01
AU2287697A (en) 1997-10-29
IN188728B (pt) 2002-11-02
DE69705041D1 (de) 2001-07-05
WO1997038074A1 (en) 1997-10-16
EP0892844A1 (en) 1999-01-27
ZA972555B (en) 1998-09-25
US6059844A (en) 2000-05-09
DE69705041T2 (de) 2001-09-13
US5882355A (en) 1999-03-16
EP0892844B1 (en) 2001-05-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE DE ACORDO COM ART. 8O DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.