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WO2005059070B1 - Fabric conditioning composition - Google Patents

Fabric conditioning composition

Info

Publication number
WO2005059070B1
WO2005059070B1 PCT/EP2004/012520 EP2004012520W WO2005059070B1 WO 2005059070 B1 WO2005059070 B1 WO 2005059070B1 EP 2004012520 W EP2004012520 W EP 2004012520W WO 2005059070 B1 WO2005059070 B1 WO 2005059070B1
Authority
WO
WIPO (PCT)
Prior art keywords
composition
fabric conditioning
conditioning composition
weight
quaternary ammonium
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/EP2004/012520
Other languages
French (fr)
Other versions
WO2005059070A1 (en
Inventor
Laurent Soubiran
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.)
Hindustan Unilever Ltd
Unilever NV
Original Assignee
Hindustan Lever Ltd
Unilever 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 Hindustan Lever Ltd, Unilever NV filed Critical Hindustan Lever Ltd
Publication of WO2005059070A1 publication Critical patent/WO2005059070A1/en
Publication of WO2005059070B1 publication Critical patent/WO2005059070B1/en
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
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3749—Polyolefins; Halogenated polyolefins; Natural or synthetic rubber; Polyarylolefins or halogenated polyarylolefins
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening compositions
    • C11D3/0015—Softening compositions liquid
    • 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
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay

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)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

An aqueous fabric conditioning composition comprises (a) a quaternary ammonium cationic softening material and (b) an polymeric nanoparticle comprising one or more perfume ingredients wherein the quaternary ammonium cationic softening material is present at a level of from 8 % to 50 % by weight, based on the total weight of the composition.

Claims

AMENDED CLAIMS [ Received by the International Bureau on 18 April 2005 (18.04.2005): original claims 1 to 5 replaced by amended claims 1 to 5 ]
1. An aqueous fabric conditioning composition comprising:
(a) a quaternary ammonium cationic softening material;
(b) a polymeric nanoparticle which carries an overall net negative charge comprising one or more perfume ingredients; wherein the quaternary ammonium cationic softening material is present at a level of from 8% to 50% by weight, based on the total weight of the composition.
2. A composition according to claim 1 wherein the polymeric nanoparticle comprises, as principal monomer, styrene.
3. A composition according to any one of the preceding claims wherein the polymeric nanoparticle comprises from 40 to 95% polystyrene.
4. A composition according to any one of the preceding claims wherein the total amount of perfume present in the composition is in the range of from 0.01 to 10% by weight, based on the total weight of the composition.
5. A method of making an aqueous fabric conditioning composition as defined in any preceding claim which comprises adding said polymeric nanoparticles to an unperfu ed fabric conditioning composition.
PCT/EP2004/012520 2003-12-12 2004-11-03 Fabric conditioning composition Ceased WO2005059070A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0328838A GB0328838D0 (en) 2003-12-12 2003-12-12 Fabric conditioning composition
GB0328838.8 2003-12-12

Publications (2)

Publication Number Publication Date
WO2005059070A1 WO2005059070A1 (en) 2005-06-30
WO2005059070B1 true WO2005059070B1 (en) 2005-09-22

Family

ID=30130116

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/012520 Ceased WO2005059070A1 (en) 2003-12-12 2004-11-03 Fabric conditioning composition

Country Status (2)

Country Link
GB (1) GB0328838D0 (en)
WO (1) WO2005059070A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9910389D0 (en) * 1999-05-05 1999-07-07 Unilever Plc Laundry compositions
EP1146057A1 (en) * 2000-04-15 2001-10-17 Givaudan SA Polymeric nanoparticles including olfactive molecules

Also Published As

Publication number Publication date
WO2005059070A1 (en) 2005-06-30
GB0328838D0 (en) 2004-01-14

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121 Ep: the epo has been informed by wipo that ep was designated in this application
DPEN Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101)
B Later publication of amended claims

Effective date: 20050418

122 Ep: pct application non-entry in european phase