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EP0984058A3 - Aqueous bleaching agents - Google Patents

Aqueous bleaching agents Download PDF

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Publication number
EP0984058A3
EP0984058A3 EP99115884A EP99115884A EP0984058A3 EP 0984058 A3 EP0984058 A3 EP 0984058A3 EP 99115884 A EP99115884 A EP 99115884A EP 99115884 A EP99115884 A EP 99115884A EP 0984058 A3 EP0984058 A3 EP 0984058A3
Authority
EP
European Patent Office
Prior art keywords
gew
bis
weight
hlb
alkoholpolyglycolether
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP99115884A
Other languages
German (de)
French (fr)
Other versions
EP0984058A2 (en
Inventor
Adolf Arranz
Mercedes Mendoza Cruz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0984058A2 publication Critical patent/EP0984058A2/en
Publication of EP0984058A3 publication Critical patent/EP0984058A3/en
Withdrawn legal-status Critical Current

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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/37—Mixtures of compounds all of which are anionic
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

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)
  • Detergent Compositions (AREA)

Abstract

Es werden neue wäßrige Bleichmittel vorgeschlagen, enthaltend

  • (a) 1 bis 10 Gew.-% Peroxidverbindungen,
  • (b) 5 bis 10 Gew.-% Alkoholpolyglycolether mit einem HLB-Wert oberhalb von 10,
  • (c) 0,1 bis 1 Gew.-% Alkoholpolyglycolether mit einem HLB-Wert unterhalb von 10 und
  • (d) 0,5 bis 1 Gew.-% Fettalkoholethersulfate.
    • There are proposed new aqueous bleaches containing
  • (a) 1 to 10% by weight of peroxide compounds,
  • (b) 5 to 10% by weight alcohol polyglycol ether with an HLB value above 10,
  • (c) 0.1 to 1% by weight alcohol polyglycol ether with an HLB value below 10 and
  • (d) 0.5 to 1% by weight of fatty alcohol ether sulfates.

    • Die Mittel zeichnen sich durch eine vorteilhafte Viskosität, einen Trübungspunkt von mindestens 20°C, eine hohe Lagerstabilität sowie eine besonders hohe Reinigungsleistung gegenüber Fettanschmut-zungen aus.The agents are characterized by an advantageous viscosity, a cloud point of at least 20 ° C, a high storage stability as well as a particularly high cleaning performance Grease stains.

    EP99115884A 1998-08-21 1999-08-12 Aqueous bleaching agents Withdrawn EP0984058A3 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19838104 1998-08-21
    DE1998138104 DE19838104C1 (en) 1998-08-21 1998-08-21 Thickened aqueous peroxide bleach, especially useful for pretreating textile

    Publications (2)

    Publication Number Publication Date
    EP0984058A2 EP0984058A2 (en) 2000-03-08
    EP0984058A3 true EP0984058A3 (en) 2000-05-17

    Family

    ID=7878340

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99115884A Withdrawn EP0984058A3 (en) 1998-08-21 1999-08-12 Aqueous bleaching agents

    Country Status (2)

    Country Link
    EP (1) EP0984058A3 (en)
    DE (1) DE19838104C1 (en)

    Families Citing this family (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP1024188B1 (en) * 1999-01-26 2005-03-16 The Procter & Gamble Company Bleaching composition comprising substantially linear nonionic surfactants

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1518676A (en) * 1975-10-30 1978-07-19 Procter & Gamble Ltd Detergent compositions
    DE4413433A1 (en) * 1994-04-18 1995-10-19 Henkel Kgaa Aqueous bleach
    WO1996019558A1 (en) * 1994-12-21 1996-06-27 Solvay Interox Limited Thickened peracid compositions
    WO1999025801A1 (en) * 1997-11-14 1999-05-27 Henkel Kommanditgesellschaft Auf Aktien Aqueous bleaching agents

    Family Cites Families (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US5635104A (en) * 1993-06-24 1997-06-03 The Procter & Gamble Company Bleaching solutions and method utilizing selected bleach activators effective at low perhydroxyl concentrations

    Patent Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    GB1518676A (en) * 1975-10-30 1978-07-19 Procter & Gamble Ltd Detergent compositions
    DE4413433A1 (en) * 1994-04-18 1995-10-19 Henkel Kgaa Aqueous bleach
    US5716924A (en) * 1994-04-18 1998-02-10 Henkel Kommanditgesellschaft Auf Aktien Aqueous bleaching formulations
    WO1996019558A1 (en) * 1994-12-21 1996-06-27 Solvay Interox Limited Thickened peracid compositions
    WO1999025801A1 (en) * 1997-11-14 1999-05-27 Henkel Kommanditgesellschaft Auf Aktien Aqueous bleaching agents

    Also Published As

    Publication number Publication date
    DE19838104C1 (en) 1999-12-02
    EP0984058A2 (en) 2000-03-08

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