PE20001213A1 - PROCEDURE FOR WHITENING FABRICS - Google Patents

PROCEDURE FOR WHITENING FABRICS

Info

Publication number
PE20001213A1
PE20001213A1 PE1999001051A PE00105199A PE20001213A1 PE 20001213 A1 PE20001213 A1 PE 20001213A1 PE 1999001051 A PE1999001051 A PE 1999001051A PE 00105199 A PE00105199 A PE 00105199A PE 20001213 A1 PE20001213 A1 PE 20001213A1
Authority
PE
Peru
Prior art keywords
ingredient
solvent
whitening composition
peroxygen
fabric
Prior art date
Application number
PE1999001051A
Other languages
Spanish (es)
Inventor
Pierre Antoine Dresco
Stefano Scialla
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of PE20001213A1 publication Critical patent/PE20001213A1/en

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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/94—Mixtures with anionic, cationic or non-ionic 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—Solvents

Abstract

QUE COMPRENDE LAS ETAPAS DE CONTACTAR DICHA TELA CON UNA COMPOSICION BLANQUEADORA, EN SU FORMA PURA, QUE CONTIENE UN BLANQUEADOR DE PEROXIGENO Y UN INGREDIENTE QUE REDUCE LA EVAPORACION DEL DISOLVENTE CONTENIDO EN DICHA COMPOSICION. DICHA TELA ES COLOREADA Y SON TELAS DELICADAS TAL COMO SEDA, LANA Y SIMILARES; DICHO INGREDIENTE, DEGRADADO O PARCIALMENTE DEGRADADO, ES UN HOMOPOLIMERO DE ACIDO ACRILICO DE ALTO PESO MOLECULAR Y/O UN COPOLIMERO DE ACIDO ACRILICO DE ALTO PESO MOLECULAR Y OTROS CO-MONOMEROS; Y EL DISOLVENTE ES AGUA. DICHA COMPOSICION BLANQUEADORA CONTIENE DE 0,01% A 20% EN PESO DEL BLANQUEADOR DE PEROXIGENO Y DE 0,001% A 10% DEL INGREDIENTE QUE REDUCE LA EVAPORACION DEL DISOLVENTE. ADEMAS LA COMPOSICION BLANQUEADORA PUEDE TENER UN SURFACTANTE QUE PUEDE SER NO IONICO O DE BETAINA CON ION HIBRIDOWHICH INCLUDES THE STAGES OF CONTACTING SAID FABRIC WITH A WHITENING COMPOSITION, IN ITS PURE FORM, CONTAINING A PEROXYGEN WHITENER AND AN INGREDIENT THAT REDUCES EVAPORATION OF THE SOLVENT CONTAINED IN SAID COMPOSITION. SAID FABRIC IS COLORED AND THEY ARE DELICATE FABRICS SUCH AS SILK, WOOL AND THE LIKE; SAID INGREDIENT, DEGRADED OR PARTIALLY DEGRADED, IS A HOMOPOLYMER OF ACRYLIC ACID OF HIGH MOLECULAR WEIGHT AND / OR A COPOLYMER OF ACRYLIC ACID OF HIGH MOLECULAR WEIGHT AND OTHER CO-MONOMERS; AND THE SOLVENT IS WATER. SUCH WHITENING COMPOSITION CONTAINS FROM 0.01% TO 20% BY WEIGHT OF THE PEROXYGEN BLEACHER AND FROM 0.001% TO 10% OF THE INGREDIENT THAT REDUCES THE EVAPORATION OF THE SOLVENT. IN ADDITION THE WHITENING COMPOSITION MAY HAVE A SURFACTANT THAT MAY BE NON-IONIC OR BETAINE WITH HYBRID ION

PE1999001051A 1998-10-19 1999-10-19 PROCEDURE FOR WHITENING FABRICS PE20001213A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98203513A EP0995792A1 (en) 1998-10-19 1998-10-19 Process of bleaching fabrics

Publications (1)

Publication Number Publication Date
PE20001213A1 true PE20001213A1 (en) 2000-11-27

Family

ID=8234233

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1999001051A PE20001213A1 (en) 1998-10-19 1999-10-19 PROCEDURE FOR WHITENING FABRICS

Country Status (8)

Country Link
EP (1) EP0995792A1 (en)
JP (1) JP2002527609A (en)
AR (1) AR015324A1 (en)
AU (1) AU6299099A (en)
MA (1) MA25518A1 (en)
PE (1) PE20001213A1 (en)
TR (1) TR200101098T2 (en)
WO (1) WO2000023554A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837395A3 (en) * 2006-03-17 2007-10-03 The Procter and Gamble Company Process of bleaching fabric
WO2007107898A2 (en) * 2006-03-17 2007-09-27 The Procter & Gamble Company Process of bleaching fabric
EP1835016A1 (en) * 2006-03-17 2007-09-19 The Procter and Gamble Company Process of bleaching fabric
US9623614B2 (en) 2010-11-10 2017-04-18 Novartis Ag Method for making contact lenses

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU71985A1 (en) * 1975-03-06 1977-01-28
DE3211532A1 (en) * 1982-03-29 1983-09-29 Henkel KGaA, 4000 Düsseldorf AGENT FOR WASHING AND GENTLEING WHITE TEXTILES
NZ216987A (en) * 1985-08-20 1988-09-29 Colgate Palmolive Co Nonaqueous liquid low phosphate laundry detergent
JPH0288699A (en) * 1988-09-26 1990-03-28 Kao Corp Liquid bleaching agent for treatment before washing
US5149463A (en) * 1989-04-21 1992-09-22 The Clorox Company Thickened acidic liquid composition with sulfonate fwa useful as a bleaching agent vehicle
JP2602563B2 (en) * 1989-12-15 1997-04-23 花王株式会社 Liquid oxygen bleach composition
EP0751214A1 (en) * 1995-06-30 1997-01-02 The Procter & Gamble Company Stable peroxygen bleach-containing compositions
EP0794245B1 (en) * 1996-03-04 2003-07-09 The Procter & Gamble Company Laundry pretreatment process and bleaching compositions
ATE229565T1 (en) * 1996-10-31 2002-12-15 Procter & Gamble LIQUID AQUEOUS BLEACHING AGENT COMPOSITIONS AND PRETREATMENT METHODS
EP0905227A1 (en) * 1997-09-30 1999-03-31 The Procter & Gamble Company Anhydrous compositions comprising a peracid

Also Published As

Publication number Publication date
AR015324A1 (en) 2001-04-18
WO2000023554A1 (en) 2000-04-27
JP2002527609A (en) 2002-08-27
EP0995792A1 (en) 2000-04-26
AU6299099A (en) 2000-05-08
TR200101098T2 (en) 2001-11-21
MA25518A1 (en) 2002-10-01

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