AU2002356765A1 - Polyhedron water-soluble package with layered liquid laundry detergent - Google Patents

Polyhedron water-soluble package with layered liquid laundry detergent

Info

Publication number
AU2002356765A1
AU2002356765A1 AU2002356765A AU2002356765A AU2002356765A1 AU 2002356765 A1 AU2002356765 A1 AU 2002356765A1 AU 2002356765 A AU2002356765 A AU 2002356765A AU 2002356765 A AU2002356765 A AU 2002356765A AU 2002356765 A1 AU2002356765 A1 AU 2002356765A1
Authority
AU
Australia
Prior art keywords
package
layered liquid
laundry detergent
liquid laundry
layer
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.)
Abandoned
Application number
AU2002356765A
Inventor
Edward John Giblin
Feng-Lung Gordon Hsu
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Publication of AU2002356765A1 publication Critical patent/AU2002356765A1/en
Abandoned 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
    • C11D17/043—Liquid or thixotropic (gel) 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017—Multi-phase 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase

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)
  • Detergent Compositions (AREA)
  • Wrappers (AREA)
  • Packages (AREA)

Abstract

A layered liquid detergent composition in a water-soluble single use package, wherein the package is in the shape of a polyhedron, preferably a tetrahedron. The composition comprises at least two layers, hydrophilic and hydrophobic, with the hydrophobic layer preferably on top. The hydrophobic layer preferably comprises a sensitive benefit ingredient (e.g., enzyme), which is contained predominantly in the hydrophobic layer. By virtue of the shape of the package, the interface between the top layer and the next lower layer is minimized, which in turn leads to a reduced interaction between the two layers, resulting in the increased stability of the ingredient in the top layer.
AU2002356765A 2001-12-14 2002-11-29 Polyhedron water-soluble package with layered liquid laundry detergent Abandoned AU2002356765A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1702501A 2001-12-14 2001-12-14
US10/017,025 2001-12-14
PCT/EP2002/013564 WO2003052042A2 (en) 2001-12-14 2002-11-29 Polyhedron water-soluble package with layered liquid laundry detergent

Publications (1)

Publication Number Publication Date
AU2002356765A1 true AU2002356765A1 (en) 2003-06-30

Family

ID=21780304

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002356765A Abandoned AU2002356765A1 (en) 2001-12-14 2002-11-29 Polyhedron water-soluble package with layered liquid laundry detergent

Country Status (6)

Country Link
EP (1) EP1453944B1 (en)
AT (1) ATE317425T1 (en)
AU (1) AU2002356765A1 (en)
DE (1) DE60209155T2 (en)
ES (1) ES2255638T3 (en)
WO (1) WO2003052042A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2539732B1 (en) 2013-06-28 2016-02-05 Kao Corporation, S.A. Liquid detergent composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8726096D0 (en) * 1987-11-06 1987-12-09 Koska & Watts Ltd Packages of sugar syrups &c
US4973416A (en) * 1988-10-14 1990-11-27 The Procter & Gamble Company Liquid laundry detergent in water-soluble package
US6124036A (en) * 1993-08-06 2000-09-26 Milliken & Company Aqueous colorant composition in water-soluble package
US6037319A (en) * 1997-04-01 2000-03-14 Dickler Chemical Laboratories, Inc. Water-soluble packets containing liquid cleaning concentrates
US6720300B1 (en) * 1998-10-26 2004-04-13 Reckitt Benckiser N.V. Liquid cleaning agent or detergent composition
EP1197546A1 (en) * 2000-05-12 2002-04-17 Unilever Plc Unit dose cleaning product
AU2001254824A1 (en) * 2000-05-12 2001-11-20 Unilever Plc Unit dose cleaning product
GB0126407D0 (en) * 2001-11-02 2002-01-02 Unilever Plc Water soluble capsules
BR0213831A (en) * 2001-11-02 2004-08-31 Unilever Nv Water soluble capsule containing a detergent composition
US6521581B1 (en) * 2001-12-14 2003-02-18 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Water-soluble package with multiple distinctly colored layers of liquid laundry detergent
US6482785B1 (en) * 2002-04-19 2002-11-19 Colgate-Palmolive Company Cleaning system including a liquid cleaning composition disposed in a water soluble container

Also Published As

Publication number Publication date
DE60209155T2 (en) 2006-07-27
EP1453944B1 (en) 2006-02-08
WO2003052042A2 (en) 2003-06-26
WO2003052042A3 (en) 2003-09-04
ES2255638T3 (en) 2006-07-01
ATE317425T1 (en) 2006-02-15
EP1453944A2 (en) 2004-09-08
DE60209155D1 (en) 2006-04-20

Similar Documents

Publication Publication Date Title
CA2444439A1 (en) Disposable absorbent articles contained in package having window
USD446725S1 (en) Bottle
WO2003052044A3 (en) Water-soluble package with multiple distinctly colored layers of liquid laundry detergent
WO2005014055A3 (en) Vapor hydration in a hydrophilic catheter package
WO2007011552A3 (en) Oral coompositions having cationic active ingredients
CA2459135A1 (en) A color printed laminated structure, absorbent article comprising the same and process for manufacturing the same
WO2002049936A3 (en) Packaging means for incorporating a blister pack
WO2002048668A3 (en) Integrated cmos capacitive pressure sensor
USD482782S1 (en) Absorbent article for bladder control
USD454278S1 (en) Glass
USD483117S1 (en) Absorbent article for bladder control
WO2001051013A3 (en) Use of microbially encapsulated materials in cosmetic end formulations
WO2003026707A3 (en) Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation method
USD483118S1 (en) Absorbent article for bladder control
USD483119S1 (en) Absorbent article for bladder control
EP1228747A3 (en) Cosmetic formulation
AU2002356765A1 (en) Polyhedron water-soluble package with layered liquid laundry detergent
USD456219S1 (en) Novelty snowman figurine/cookie jar
USD470935S1 (en) Supplemental insert pad for absorbent garments with liquid delay layer
WO2004074998A3 (en) Method for delegated administration
USD456214S1 (en) Glass
AU2002358498A1 (en) Water-soluble package with layered liquid laundry detergent
USD462725S1 (en) Bingo game
USD482781S1 (en) Absorbent article for bladder control
WO2003068123A3 (en) Two-layer structure for absorbent articles

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase