CO5040179A1 - STABLE WHITENING COMPOSITIONS - Google Patents

STABLE WHITENING COMPOSITIONS

Info

Publication number
CO5040179A1
CO5040179A1 CO98054349A CO98054349A CO5040179A1 CO 5040179 A1 CO5040179 A1 CO 5040179A1 CO 98054349 A CO98054349 A CO 98054349A CO 98054349 A CO98054349 A CO 98054349A CO 5040179 A1 CO5040179 A1 CO 5040179A1
Authority
CO
Colombia
Prior art keywords
alkoxy
sulfate
alkyl
weight
less
Prior art date
Application number
CO98054349A
Other languages
Spanish (es)
Inventor
Moos Michael Alan John
Todini Oreste
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8231039&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO5040179(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of CO5040179A1 publication Critical patent/CO5040179A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395Bleaching agents
    • C11D3/3956Liquid compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29Sulfates of polyoxyalkylene ethers

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)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)

Abstract

La presente invención se relaciona con una composiciónblanqueadora líquida que contiene un blanqueador de hipohalito y un sulfato de alquilo (alcoxi)n , con un grado de etoxilación n que oscila entre 0.1 y 20, caracterizado porque el mencionado sulfato de alquilo (alcoxi)n contiene menos del 10% en peso del material no sulfatado, con base en el sulfato de alquilo (alcoxi)n activo y/o menos del 0,0015% en peso de impureza metales pesados, con base del sulfato de alquilo (alcoxi)n activo, y/o una cantidad de sales inorgánicas o álcalis tal que su contribución a la fuerza iónica de la solución de materia prima del sulfato de alquilo (alcoxi)n es de menos de 0,5 moles/kg y/o menos de 0,5% de sales de bisulfito, con base del sulfato de alquilo (alcoxi)n activo, agua, y cualquier aditivo adicional tales como amortiguantes, estabilizantes o surfactantes, en donde dicho blanqueador de hipohalita, basado en un haluro activo, está presente en una cantidad de desde 0.1% hasta 20% en peso, preferiblemente desde 0.25% a 8% en peso total de la composición, y en donde sulfato de alquilo (alcoxi)n o mezcla de él, esta presente en una cantidad de 1% hasta 20%, preferiblemente más de 3% hasta 20%, más preferiblemente desde 4% hasta 15% en peso, incluso más preferiblemente desde 4.5% hasta 10% en peso, mucho más preferiblemente desde 5% hasta 8% en peso total de composición.The present invention relates to a liquid bleaching composition containing a hypohalite bleach and an alkyl (alkoxy) sulfate, with an ethoxylation degree n ranging from 0.1 to 20, characterized in that said alkyl (alkoxy) n sulfate contains less than 10% by weight of the non-sulphated material, based on active alkyl (alkoxy) n sulfate and / or less than 0.0015% by weight of heavy metal impurity, based on active alkyl (alkoxy) n sulfate , and / or an amount of inorganic salts or alkalis such that their contribution to the ionic strength of the raw material solution of the alkyl (alkoxy) sulfate n is less than 0.5 mol / kg and / or less than 0, 5% bisulfite salts, based on active alkyl (alkoxy) n sulfate, water, and any additional additives such as buffers, stabilizers or surfactants, wherein said hypohalite bleach, based on an active halide, is present in a amount from 0.1% to 20% in pesos or, preferably from 0.25% to 8% by total weight of the composition, and wherein alkyl (alkoxy) sulfate does not mix therewith, is present in an amount of 1% to 20%, preferably more than 3% to 20% , more preferably from 4% to 15% by weight, even more preferably from 4.5% to 10% by weight, much more preferably from 5% to 8% by total composition weight.

CO98054349A 1997-09-19 1998-09-21 STABLE WHITENING COMPOSITIONS CO5040179A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97870138A EP0905223B2 (en) 1997-09-19 1997-09-19 Self thickened bleaching compositions

Publications (1)

Publication Number Publication Date
CO5040179A1 true CO5040179A1 (en) 2001-05-29

Family

ID=8231039

Family Applications (2)

Application Number Title Priority Date Filing Date
CO98054349A CO5040179A1 (en) 1997-09-19 1998-09-21 STABLE WHITENING COMPOSITIONS
CO98054354A CO5031314A1 (en) 1997-09-19 1998-09-21 STABLE THICKENING WHITENING COMPOSITIONS

Family Applications After (1)

Application Number Title Priority Date Filing Date
CO98054354A CO5031314A1 (en) 1997-09-19 1998-09-21 STABLE THICKENING WHITENING COMPOSITIONS

Country Status (13)

Country Link
EP (3) EP0905223B2 (en)
AR (1) AR016929A1 (en)
AT (2) ATE360679T1 (en)
AU (2) AU8744998A (en)
CO (2) CO5040179A1 (en)
DE (2) DE69737652D1 (en)
ES (2) ES2285726T5 (en)
MA (1) MA24801A1 (en)
PE (1) PE114899A1 (en)
PL (2) PL339380A1 (en)
TR (2) TR200001430T2 (en)
WO (2) WO1999015618A1 (en)
ZA (2) ZA988580B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0942064A1 (en) * 1998-03-09 1999-09-15 The Procter & Gamble Company Liquid hypohalite bleach-based cleaning compositions
GB9818131D0 (en) * 1998-08-19 1998-10-14 Jeyes Group Plc Liquid bleaching compositions
EP1069178A1 (en) * 1999-07-12 2001-01-17 The Procter & Gamble Company Bleach stabilizer for stain removal pen
CA2409393C (en) 2000-06-19 2007-04-10 The Procter & Gamble Company Bleach stabiliser for stain removal pen
DE102005062008B3 (en) 2005-12-22 2007-08-30 Henkel Kgaa Odor reduction of hypochlorite-containing agents
DE102005063065A1 (en) * 2005-12-29 2007-07-12 Henkel Kgaa Corrosion inhibition of liquid hypochlorite detergent
DE102005063177A1 (en) 2005-12-30 2007-07-05 Henkel Kgaa Use of diethylene-penta-methylene phosphonic acid for the stabilization of optical brightener in aqueous liquid detergent containing alkali hypochlorite

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326467B2 (en) * 1972-06-01 1979-02-22 Colgate-Palmolive Co., New York, N.Y. (V.St.A.) Liquid heavy duty detergent
GB8330158D0 (en) * 1983-11-11 1983-12-21 Procter & Gamble Ltd Cleaning compositions
ES2007221A6 (en) 1988-05-05 1989-06-01 Henkel Iberica Bleaching composition containing alkaline hypochlorite and process for its manufacture.
US5034150A (en) * 1989-05-03 1991-07-23 The Clorox Company Thickened hypochlorite bleach solution and method of use
US5705467A (en) * 1991-10-22 1998-01-06 Choy; Clement K. Thickened aqueous cleaning compositions and methods of use
US5279758A (en) * 1991-10-22 1994-01-18 The Clorox Company Thickened aqueous cleaning compositions
CA2133445C (en) 1992-04-13 1998-12-15 Steven M. Gabriel Process for preparing thixotropic liquid detergent compositions
DE4333100C1 (en) * 1993-09-29 1994-10-06 Henkel Kgaa Bleaching and disinfecting compositions

Also Published As

Publication number Publication date
DE69737652D1 (en) 2007-06-06
ES2285726T5 (en) 2011-09-05
MA24801A1 (en) 1999-12-31
TR200001430T2 (en) 2002-08-21
WO1999015618A1 (en) 1999-04-01
ATE237673T1 (en) 2003-05-15
EP0905223A1 (en) 1999-03-31
PL339380A1 (en) 2000-12-18
AU9320598A (en) 1999-04-05
WO1999014305A1 (en) 1999-03-25
ES2285726T3 (en) 2007-11-16
DE69813426D1 (en) 2003-05-22
EP0905223B1 (en) 2007-04-25
AR016929A1 (en) 2001-08-01
EP0905223B2 (en) 2011-04-06
CO5031314A1 (en) 2001-04-27
EP1017780A1 (en) 2000-07-12
TR200001429T2 (en) 2001-03-21
ZA988580B (en) 1999-03-19
ES2195305T3 (en) 2003-12-01
AU8744998A (en) 1999-04-12
PE114899A1 (en) 1999-12-07
ZA988581B (en) 1999-02-19
EP1015545A1 (en) 2000-07-05
ATE360679T1 (en) 2007-05-15
PL339382A1 (en) 2000-12-18

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