DE59709823D1 - Carpet stain removers - Google Patents

Carpet stain removers

Info

Publication number
DE59709823D1
DE59709823D1 DE59709823T DE59709823T DE59709823D1 DE 59709823 D1 DE59709823 D1 DE 59709823D1 DE 59709823 T DE59709823 T DE 59709823T DE 59709823 T DE59709823 T DE 59709823T DE 59709823 D1 DE59709823 D1 DE 59709823D1
Authority
DE
Germany
Prior art keywords
stain removers
pvp
carpet stain
solvent
carpet
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.)
Expired - Lifetime
Application number
DE59709823T
Other languages
German (de)
Inventor
Ralf Sauer
Hermann Josef Hornung
Ingrid Cichon
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Application granted granted Critical
Publication of DE59709823D1 publication Critical patent/DE59709823D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized amines
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0031—Carpet, upholstery, fur or leather cleansers
    • 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
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2041—Dihydric alcohols
    • C11D3/2044—Dihydric alcohols linear
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • 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
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

Polyvinyl pyrrolidone (PVP)-based carpet stain removers contain PVP at 1-3 (especially 2) times that of the surfactant component. The PVP is in a solvent such as water, with the ratio PVP : solvent = 1 : 25-75, especially 1 : 50.
DE59709823T 1996-07-01 1997-06-23 Carpet stain removers Expired - Lifetime DE59709823D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19626338A DE19626338A1 (en) 1996-07-01 1996-07-01 Carpet stain removers

Publications (1)

Publication Number Publication Date
DE59709823D1 true DE59709823D1 (en) 2003-05-22

Family

ID=7798543

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19626338A Withdrawn DE19626338A1 (en) 1996-07-01 1996-07-01 Carpet stain removers
DE59709823T Expired - Lifetime DE59709823D1 (en) 1996-07-01 1997-06-23 Carpet stain removers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19626338A Withdrawn DE19626338A1 (en) 1996-07-01 1996-07-01 Carpet stain removers

Country Status (5)

Country Link
EP (1) EP0822249B1 (en)
AT (1) ATE237670T1 (en)
DE (2) DE19626338A1 (en)
ES (1) ES2193299T3 (en)
PT (1) PT822249E (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0997525A1 (en) * 1998-10-30 2000-05-03 The Procter & Gamble Company Process of cleaning carpets with a composition comprising a poly (vinyl methyl ether/maleic acid) copolymer
EP0997526A1 (en) * 1998-10-30 2000-05-03 The Procter & Gamble Company Process of cleaning carpets with a composition comprising peroxygen bleach
US6403547B1 (en) * 1998-10-30 2002-06-11 The Procter & Gamble Company Process of cleaning carpets with a composition comprising peroxygen bleach
DE102008028464A1 (en) 2008-06-14 2009-12-17 Vorwerk & Co. Interholding Gmbh Electrical motor operated household-vacuum cleaner for cleaning e.g. carpet, has fluid-discharge device arranged in suction nozzle for discharging fluid cleaning agent, where discharging of agent is initiated by user
WO2019195069A1 (en) * 2018-04-05 2019-10-10 Ocv Intellectual Capital, Llc Carbon fibers with tuned stiffness

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410824C3 (en) * 1974-03-07 1980-01-03 Basf Ag, 6700 Ludwigshafen Surface-active substance mixture and method for rewashing printed textiles made from polyester fibers and mixtures containing polyester fibers
US4954292A (en) * 1986-10-01 1990-09-04 Lever Brothers Co. Detergent composition containing PVP and process of using same
DE3840056A1 (en) * 1988-11-28 1990-05-31 Henkel Kgaa METHOD FOR THE WASHING OF COMPOSITE SENSITIVE TEXTILES
DE69224376T2 (en) * 1992-06-29 1998-09-03 Procter & Gamble Polyvinylpyrrolidone and soil-repellent polymer based on concentrated aqueous-liquid detergent compositions containing polyterephthalates
EP0576778B1 (en) * 1992-07-03 1998-02-04 The Procter & Gamble Company Concentrated aqueous liquid detergent compositions

Also Published As

Publication number Publication date
DE19626338A1 (en) 1998-01-08
EP0822249A3 (en) 1998-05-27
EP0822249B1 (en) 2003-04-16
ATE237670T1 (en) 2003-05-15
ES2193299T3 (en) 2003-11-01
PT822249E (en) 2003-09-30
EP0822249A2 (en) 1998-02-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition