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WO2008125841A1 - Composition facilitant le repassage - Google Patents

Composition facilitant le repassage Download PDF

Info

Publication number
WO2008125841A1
WO2008125841A1 PCT/GB2008/001304 GB2008001304W WO2008125841A1 WO 2008125841 A1 WO2008125841 A1 WO 2008125841A1 GB 2008001304 W GB2008001304 W GB 2008001304W WO 2008125841 A1 WO2008125841 A1 WO 2008125841A1
Authority
WO
WIPO (PCT)
Prior art keywords
silicone
ironing aid
ironing
aid composition
aid according
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.)
Ceased
Application number
PCT/GB2008/001304
Other languages
English (en)
Inventor
Lucia Rossi
Michela Tasinazzo
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.)
Reckitt Benckiser UK Ltd
Reckitt Benckiser NV
Original Assignee
Reckitt Benckiser UK Ltd
Reckitt Benckiser 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
Application filed by Reckitt Benckiser UK Ltd, Reckitt Benckiser NV filed Critical Reckitt Benckiser UK Ltd
Priority to PL08736967T priority Critical patent/PL2155849T3/pl
Priority to AT08736967T priority patent/ATE494354T1/de
Priority to EP08736967A priority patent/EP2155849B1/fr
Priority to DE602008004344T priority patent/DE602008004344D1/de
Publication of WO2008125841A1 publication Critical patent/WO2008125841A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • 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
    • C11D3/001—Softening 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3753—Polyvinylalcohol; Ethers or esters 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
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions

Definitions

  • This invention relates to an ironing aid composition which is suitable for adding directly into the wash liquor of a ware-washing machine.
  • ironing aids on such washed and dried garments including spray compositions and liquid compositions (for inclusion in the steam chambers of the irons) , which include fragrances, has been found to have inherent problems concerning the application of measurable, controllable, effective and consistent quantities of freshening agent (e.g., fragrance and/or malodour maskant) to the garment .
  • freshening agent e.g., fragrance and/or malodour maskant
  • an ironing aid composition for use in a washing process in a ware washing machine comprising:
  • the ironing aid is in the form of a liquid, such as a solution, suspension or emulsion.
  • the ironing aid according to the present invention has been found to provide excellent properties. Indeed the ironing aid provides outstanding gliding properties (for the iron as it passes over the surface being ironed) and stiffness to the item being ironed.
  • the silicone comprises a non-ionic silicone.
  • non-ionic silicones have a more favourable interaction (than their ionic counterparts) with polycarboxylate polymers.
  • non-ionic silicones do not cause detrimental precipitation of polycarboxylate polymers.
  • the silicone comprises a liquid organohydro- genpolysiloxane of the formula below
  • n is an integer greater than 1.
  • n is equal to 20.
  • the silicone comprises a divinyldimethicone / dimethicone copolymer
  • Surfactants may need to be used to emulsify the silicone oils. Although surfactant (typically cationic or non- ionic) is important for stabilising the silicone emulsion, it is preferred to use the lowest level of surfactant possible. Preferred methods of emulsifying suitable silicone oils are disclosed in WO 01/07710 or US2003143176.
  • the polycarboxylate polymer comprises a polyvinyl acetate.
  • composition may also optionally contain up to 5% by weight of additional components of at least one of the following; antioxidants and reductive agents, bacterio- cides, natural or synthetic extracts, antifoam agents, desiccants, enzymes, bleaches, bleach activators, hydro- tropes, opacifiers, foam controllers, preservatives, disinfectants, pearlising agents) , optical brighteners, dye transfer inhibitors, colour fading inhibitors, and aesthetic ingredients, for example fragrances and colorants.
  • antioxidants and reductive agents bacterio- cides, natural or synthetic extracts, antifoam agents, desiccants, enzymes, bleaches, bleach activators, hydro- tropes, opacifiers, foam controllers, preservatives, disinfectants, pearlising agents
  • optical brighteners dye transfer inhibitors
  • colour fading inhibitors for example fragrances and colorants.
  • an antifoam agent may be necessary to avoid excess generation of foam during the rinse cycle. Preferably up to 5%wt, ideally less than 3%wt or 2%wt. Typically such agents are silicones.
  • silicone antifoam agents can be described as siloxanes having the general structure: wherein n is from 20 to 2,000, and where each R independently can be an alkyl or an aryl radical. Examples of such substituents are methyl, ethyl, propyl, isobutyl, and phenyl.
  • Preferred polydiorganosiloxanes are polydimethylsiloxanes having trimethylsilyl endblock- ing units.
  • the antifoam agent of the typically further comprises as a water-soluble or water-dispersable organic carrier a surfactant-containing solution.
  • the surfactant containing solution comprises a surfactant which can be selected from nonionic and/or anionic and/or cationic and/or ampholytic and/or zwitterionic and/or semi-polar surfactants.
  • Hydrotropes aid in the solubility or dispersibility of different surfactants in aqueous solution. This usually has the side effect of lowering the viscosity of the resulting mixture.
  • Suitable and preferred hydrotropes are the alkali metal salts of a benzene, cumene, toluene and xylene sulfonate, ideally the sodium salt.
  • Hydroptopes may be added from 0.1 to 10% by weight, ideally no more that 5% by weight.
  • an ironing aid composition comprising:
  • the ware washing machine is an automatic clothes washing machine.
  • Example 1 The invention is illustrated in the following non limiting examples, in which all percentages are on an active weight % basis unless otherwise stated.
  • Example 1 The invention is illustrated in the following non limiting examples, in which all percentages are on an active weight % basis unless otherwise stated.

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)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Confectionery (AREA)

Abstract

Composition facilitant le repassage utilisable lors du processus de lavage dans un lave-linge industriel et comprenant (a) de 3 à 10 % en poids d'une silicone anti-plis et (b) de 20 à 30 % en poids d'un polymère de type polycarboxylate.
PCT/GB2008/001304 2007-04-13 2008-04-14 Composition facilitant le repassage Ceased WO2008125841A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL08736967T PL2155849T3 (pl) 2007-04-13 2008-04-14 Kompozycja stanowiąca środek ułatwiający prasowanie
AT08736967T ATE494354T1 (de) 2007-04-13 2008-04-14 Bügelhilfsmittel
EP08736967A EP2155849B1 (fr) 2007-04-13 2008-04-14 Composition facilitant le repassage
DE602008004344T DE602008004344D1 (de) 2007-04-13 2008-04-14 Bügelhilfsmittel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0707102.0 2007-04-13
GBGB0707102.0A GB0707102D0 (en) 2007-04-13 2007-04-13 Composition

Publications (1)

Publication Number Publication Date
WO2008125841A1 true WO2008125841A1 (fr) 2008-10-23

Family

ID=38116636

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/001304 Ceased WO2008125841A1 (fr) 2007-04-13 2008-04-14 Composition facilitant le repassage

Country Status (7)

Country Link
EP (1) EP2155849B1 (fr)
AT (1) ATE494354T1 (fr)
DE (1) DE602008004344D1 (fr)
ES (1) ES2357332T3 (fr)
GB (1) GB0707102D0 (fr)
PL (1) PL2155849T3 (fr)
WO (1) WO2008125841A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012036184A (ja) * 2010-08-09 2012-02-23 Dow Global Technologies Llc １，２−ベンゾイソチアゾリン−３−オンを含む組成物
EP3275983A1 (fr) * 2016-07-25 2018-01-31 Henkel AG & Co. KGaA Polymère en vinylpyrrolidone et/ou vinylacétate comme composants d'entretien des textiles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999041346A1 (fr) * 1998-02-11 1999-08-19 Rhodia Chimie Compositions detergentes antisalissures
US20030162689A1 (en) * 2002-01-25 2003-08-28 Tatiana Schymitzek Conditioning preparation for fabric care
US20030195136A1 (en) * 2002-04-03 2003-10-16 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Fabric care composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999041346A1 (fr) * 1998-02-11 1999-08-19 Rhodia Chimie Compositions detergentes antisalissures
US20030162689A1 (en) * 2002-01-25 2003-08-28 Tatiana Schymitzek Conditioning preparation for fabric care
US20030195136A1 (en) * 2002-04-03 2003-10-16 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Fabric care composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012036184A (ja) * 2010-08-09 2012-02-23 Dow Global Technologies Llc １，２−ベンゾイソチアゾリン−３−オンを含む組成物
EP3275983A1 (fr) * 2016-07-25 2018-01-31 Henkel AG & Co. KGaA Polymère en vinylpyrrolidone et/ou vinylacétate comme composants d'entretien des textiles

Also Published As

Publication number Publication date
DE602008004344D1 (de) 2011-02-17
PL2155849T3 (pl) 2011-06-30
EP2155849A1 (fr) 2010-02-24
GB0707102D0 (en) 2007-05-23
EP2155849B1 (fr) 2011-01-05
ATE494354T1 (de) 2011-01-15
ES2357332T3 (es) 2011-04-25

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