EP0700989A1 - Portionsverpacktes Waschmittel - Google Patents

Portionsverpacktes Waschmittel Download PDF

Info

Publication number
EP0700989A1
EP0700989A1 EP94870148A EP94870148A EP0700989A1 EP 0700989 A1 EP0700989 A1 EP 0700989A1 EP 94870148 A EP94870148 A EP 94870148A EP 94870148 A EP94870148 A EP 94870148A EP 0700989 A1 EP0700989 A1 EP 0700989A1
Authority
EP
European Patent Office
Prior art keywords
detergent
unit packaged
water dissolvable
packaged detergent
unit
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.)
Granted
Application number
EP94870148A
Other languages
English (en)
French (fr)
Other versions
EP0700989B1 (de
Inventor
Joris Josef Gustaaf Tack
Jean-Luc André Patrick Varlet
Bruno Van De Pol
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Priority to DE69427696T priority Critical patent/DE69427696T2/de
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to ES94870148T priority patent/ES2158885T3/es
Priority to EP94870148A priority patent/EP0700989B1/de
Priority to AT94870148T priority patent/ATE203053T1/de
Priority to CA002199369A priority patent/CA2199369C/en
Priority to PCT/US1995/011165 priority patent/WO1996008555A1/en
Priority to US08/793,884 priority patent/US5783541A/en
Publication of EP0700989A1 publication Critical patent/EP0700989A1/de
Priority to NO970828A priority patent/NO970828L/no
Priority to FI971015A priority patent/FI971015A0/fi
Application granted granted Critical
Publication of EP0700989B1 publication Critical patent/EP0700989B1/de
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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0082—Coated tablets
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0073—Tablets
    • C11D17/0091—Dishwashing tablets
    • 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
    • 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

Definitions

  • the present invention relates to packaged detergent and/or additive composition for the dish washing machine.
  • the traditional form of detergent and/or additive compositions for use in dish washing is granules or non particulate solids such as bars or tablets or briquettes.
  • the term tablet will refer to any form of non particulate solids.
  • said detergent and/or additive tablets or granules are respectively placed or poured in the dispenser located in said dish washing machine or in an adequate dispensing device which is then placed in said washing machine.
  • Said unit packaged detergent is a detergent packaged in a water soluble polymer film or sheet in such a form that it is suitable for one wash.
  • This unit packaged detergent is placed in the machine without unwrapping the contained detergent from the packaging. This is possible, since said packaging is made of a water dissolvable polymer film.
  • said unit packaged detergent prevents wasting through spillage of the detergent and/or additive composition.
  • said unit packaged detergent eliminates the need for the user to estimate the dosage of said composition required and ensures that the correct dosage of said composition per wash cycle is used by the user.
  • the fingers of a user do not come in contact with the wrapped detergent composition.
  • the problem of D1 is to provide a polymer film with increased solubility to avoid remnants of gel or jelly of insoluble polymer film which may adhere to the washed clothes. This problem is solved by developing a polymer having a dissolution time in water of less than 20 sec at 20°C. But this development cannot be readily applied in an automatic dish washing machine.
  • the unit packaged detergent described in the prior art has to be protected from the water of the initial rinse cycle.
  • a possible solution would be to place the unit packaged detergent of the prior art inside the dispenser of the dish washing machine which opens only with the start of the main wash cycle. But this may cause logistic problems. Indeed, the dimension and the shape of the unit packaged detergent is then limited by the dimension and the shape of the dispenser of the dish washing machine. This limitation could be especially a problem when the unit packaged detergent contains detergent in solid form, like tablets, which may not have the dimension and the shape of the dispenser. As a consequence, it is possible that such a unit packaged detergent containing a tablet cannot be used in that particular washing machine without avoiding a decreased washing performance.
  • Another object of the present invention is the method of manufacture of the unit packaged detergent according to the present invention.
  • the present invention provides a unit packaged detergent for automatic dish washing.
  • Said unit packaged detergent comprises a detergent composition wrapped in a film made of a water dissolvable material.
  • Said water dissolvable material protects the wrapped detergent from dissolution until the start of the main wash in a dish washing machine.
  • detergent and/or additive compositions will be encompassed by the term "detergent”.
  • This detergent composition may be in the form of granules or of any non particulate solids such as bars or tablets or briquettes.
  • tablet encompasses in the following any form of non particulate solids.
  • Said tablet may have any shape.
  • said solid non particulate detergent tablet is symmetrical to ensure the uniform dissolution of the tablet in the wash liquor.
  • the detergent and/or additive composition may comprise any ingredients known in the art for dish washing. Such ingredients may include surfactants, suds suppressers, bleaches, chelants, builders, enzymes, fillers and perfumes.
  • a predosed quantity of detergent is wrapped in a packaging to form a unit packaged detergent.
  • unit packaged detergent means a packaged amount of detergent suitable for one wash. Nevertheless, two or more unit packaged detergents according to the present invention may be used in a single wash to meet different washing conditions, like dirtiness of washing, amount of washing, volume of washing machine, hardness of water, temperature of water and type of detergent.
  • Said packaging is made of a water dissolvable material.
  • the unit packaged detergent according to the present invention may contain between 3g and 100g of detergent, more preferably between 10g and 50g, most preferably between 25g and 35 g of detergent.
  • the packaging of the unit packaged detergent is made of a material which dissolves in water, but which protects the wrapped detergent from dissolution until the start of the main wash in a dish washing machine.
  • the initial rinse cycle is a prewash with cold water of the tap (about 20°C or less) without detergent and lasting for about 10 to 15 min.
  • the material of the packaging of said unit packaged detergent should not dissolve completely in the initial rinse cycle.
  • a packaging that completely dissolves means that the content of said packaging is not protected anymore from dissolution. For example, a detergent contained in said packaging would be available for dissolution during the initial rinse cycle. The part of the detergent dissolved during the initial rinse cycle is wasted, since this dissolved part is lost for the main wash.
  • the main wash is the washing with detergent in the washing machines performed at temperatures greater than 20°C, more preferably at 30°C or more.
  • the above problem is solved by choosing a water dissolvable material having a dissolution time which strongly depends from the water temperature.
  • the dissolution time of said material has to be such that it is not completely dissolved within 10 min to 15 min at a water temperature of 20°C or less, i.e. said material does not dissolve during the initial rinse cycle.
  • the same material dissolves completely in 2 min or less, preferably within 1 min. In this manner, the detergent wrapped within this material is protected from dissolution in the initial rinse cycle, but is readily available for dissolution in the main wash.
  • a unit packaged detergent comprising an amount of detergent wrapped in a water dissolvable material as described before, does not need to be placed in the dispenser of the washing machine.
  • said unit packaged detergent can be placed anywhere in the washing machine together with the dishes or with the laundry.
  • This unit packaged detergent of the present invention is placed in the machine without unwrapping the contained detergent from the packaging. This is possible, since said packaging is made of a water dissolvable material, as described above. To avoid the unwrapping the detergent from the packaging has several advantages. First, said unit packaged detergent prevents wasting through spillage of the detergent and/or additive composition. Spillage may occur during the measuring and/or dispensing into the dispenser of the washing machine or into a dispensing device. Second, said unit packaged detergent eliminates the need for the user to estimate the dosage of said composition required and ensures that the correct dosage of said composition per wash cycle is used by the user. Therefore, separate measuring and/or dosing devices are superfluous. Third, the fingers of a user do not come in contact with the wrapped detergent composition, which means that the user avoids to soil its fingers and/or hands. Fourth, said unit packaged detergent can be placed in a washing machine at any place together with the dish or the laundry.
  • water dissolvable polymers are used as water dissolvable materials for said unit packaged detergent.
  • polyvinyl alcohol may be used as water dissolvable packaging material of said detergent tablet.
  • PVOH is a hygroscopic material, i.e. this material dissolves in water. The rate of dissolution in water depends from the thickness of said water dissolvable material used, the molecular weight of said material and the temperature of the water. A fast rate is achieved by decreasing the thickness and/or the molecular weight of said water dissolvable material and/or increasing the temperature of the water.
  • the present invention uses water dissolvable polymeric materials of thicknesses between 10 ⁇ m and 30 ⁇ m, more preferably between 20 ⁇ m and 30 ⁇ m at a molecular weight between 50,000 and 200,000, more preferably between 80,000 and 150,000.
  • a unit packaged detergent made of a 30 ⁇ m thick PVOH film with a molecular weight of 100,000 and which contains 30g of detergent does not dissolve completely after 15 min at 20°C water temperature, and within 2 min at 30°C water temperature. This means that the wrapped detergent is protected from a precocious dissolution during the initial rinse cycle, whereas said wrapped detergent is made readily available for dissolution in the main washing cycle.
  • said unit packaged detergent may be a bag which contains substantially in a loose manner the detergent or an additional layer on the outer surface of a detergent tablet.
  • said unit packaged detergents are delivered in a container made of any material, like carton, plastic or metal.
  • said unit packaged detergents may be packed and sold in a string, each unit packaged detergents being individually separable by a perforation line. Therefore, each unit packaged detergent can be individually torn off from said string and placed without unwrapping the contained detergent in the washing machine.
  • said packaging material of the unit packaged detergent may be translucent, opaque or having a printed side.
  • said unit packaged detergent may comprise also an additive which provides an unbearable bitter taste.
  • This additive may be coated onto said unit packaged detergent. This improves the prevention that children may accidentally ingest the complete packaging detergent.
  • Such an additive is for example a trademark called BITREXTM.
  • said unit packaged detergent may be provided with a glue coating being on at least one side of said packaging.
  • said packaging wrapping said detergent tablet may be stuck on any place of a dish washing machine, as convenient for the load to be washed and cleaned.
  • said glue is water dissolvable or dissolves upon the effect of temperature.
  • said glue coating has the same or less water solubility than the packaging.
  • the glue coating may be protected with a protective sheet of paper or else which can be easily removed.
  • the protective sheet prevents sticking of, for example, dust particles on the glue coating which could diminish the sticking properties of said glue coating.
  • the glue coating may be provided for example by a layer of polyurethane on the outer surface of said unit packaged detergent.
  • the unit packaged detergent according to the present invention may be manufactured in the following way:

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)
  • Detergent Compositions (AREA)
  • Packages (AREA)
EP94870148A 1994-09-12 1994-09-12 Portionsverpacktes Waschmittel Expired - Lifetime EP0700989B1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ES94870148T ES2158885T3 (es) 1994-09-12 1994-09-12 Un detergente envasado unitario.
EP94870148A EP0700989B1 (de) 1994-09-12 1994-09-12 Portionsverpacktes Waschmittel
AT94870148T ATE203053T1 (de) 1994-09-12 1994-09-12 Portionsverpacktes waschmittel
DE69427696T DE69427696T2 (de) 1994-09-12 1994-09-12 Portionsverpacktes Waschmittel
CA002199369A CA2199369C (en) 1994-09-12 1995-09-01 A unit packaged detergent
PCT/US1995/011165 WO1996008555A1 (en) 1994-09-12 1995-09-01 A unit packaged detergent
US08/793,884 US5783541A (en) 1994-09-12 1995-09-01 Unit packaged detergent
NO970828A NO970828L (no) 1994-09-12 1997-02-24 Enhetspakket vaskemiddel
FI971015A FI971015A0 (fi) 1994-09-12 1997-03-11 Erillisiksi yksiköiksi pakattu pesuaine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94870148A EP0700989B1 (de) 1994-09-12 1994-09-12 Portionsverpacktes Waschmittel

Publications (2)

Publication Number Publication Date
EP0700989A1 true EP0700989A1 (de) 1996-03-13
EP0700989B1 EP0700989B1 (de) 2001-07-11

Family

ID=8218671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94870148A Expired - Lifetime EP0700989B1 (de) 1994-09-12 1994-09-12 Portionsverpacktes Waschmittel

Country Status (8)

Country Link
EP (1) EP0700989B1 (de)
AT (1) ATE203053T1 (de)
CA (1) CA2199369C (de)
DE (1) DE69427696T2 (de)
ES (1) ES2158885T3 (de)
FI (1) FI971015A0 (de)
NO (1) NO970828L (de)
WO (1) WO1996008555A1 (de)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067154A1 (en) 1998-06-23 1999-12-29 The Procter & Gamble Company A package with child deterrent means
EP0997394A1 (de) 1998-10-28 2000-05-03 The Procter & Gamble Company Verpackung mit Kinder abwehrenden Mitteln
WO2001000781A1 (de) * 1999-06-25 2001-01-04 Henkel Kommanditgesellschaft Auf Aktien Wirkstoffportionspackung
US6281183B1 (en) 1999-03-17 2001-08-28 Unilever Home & Personal Care, Division Of Conopco, Inc. Process for producing a water soluble package
US6363693B1 (en) 1999-03-17 2002-04-02 Unilever Home & Personal Care, Usa Process for producing a water soluble package
US6378274B1 (en) 1999-03-17 2002-04-30 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Process for producing a water soluble package
US6451750B2 (en) 2000-04-14 2002-09-17 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Water soluble package and liquid contents thereof
US6479448B2 (en) 2000-05-15 2002-11-12 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Liquid detergent composition
WO2004031338A1 (de) * 2002-09-27 2004-04-15 Henkel Kommanditgesellschaft Auf Aktien Verfahren zur herstellung umhüllter wasch-oder reinigungsmittel-portionen
WO2004085596A1 (de) * 2003-03-25 2004-10-07 Henkel Kommanditgesellschaft Auf Aktien Wasch- oder reinigungsmittel
US6846784B2 (en) 2003-01-30 2005-01-25 Access Business Group International Llc Water soluble pouch package
WO2007007031A1 (en) * 2005-07-08 2007-01-18 Reckitt Benckiser N.V. Cleaning article and cleaning method
GB2428227A (en) * 2005-07-08 2007-01-24 Reckitt Benckiser Nv Packaging of cleaning tablets
DE102007042450A1 (de) 2007-09-06 2009-04-23 Siggelkow, Andreas Wasserlösliche Verpackung mit Funktionsdepot sowie ihre Herstellung und Verwendung
EP2196531A1 (de) 2008-12-05 2010-06-16 Dalli-Werke GmbH & Co. KG Polymer beschichtete Reinigungsmitteltablette
EP2069471B1 (de) 2006-10-04 2012-06-13 Henkel AG & Co. KGaA Wasch- oder reinigungsmittelabgabesystem
WO2016162660A1 (en) * 2015-04-08 2016-10-13 Reckitt Benckiser Llc Wrist-mountable soap dispenser
WO2017025255A1 (en) 2015-08-11 2017-02-16 Unilever Plc Water-soluble package
EP3138896A1 (de) * 2015-09-04 2017-03-08 The Procter and Gamble Company Wasserlöslicher einheitsdosisartikel mit aversivem wirkstoff
WO2017137225A1 (en) 2016-02-09 2017-08-17 Unilever Plc Water-soluble package
WO2018044700A1 (en) * 2016-09-01 2018-03-08 The Procter & Gamble Company Process for making unitized dose pouches with modifications at a seal region
EP1971633B1 (de) 2006-01-14 2019-05-01 Dalli-Werke GmbH & Co. KG Umhüllte reinigungsmittelzusammensetzungen und herstellungsverfahren
EP3498812A1 (de) * 2017-12-14 2019-06-19 The Procter & Gamble Company Folien und einheitsdosisartikel mit aversiven uv-schutzwirkstoffen und verwendungen und verfahren im zusammenhang damit
EP3536844A1 (de) * 2018-03-09 2019-09-11 BSH Hausgeräte GmbH Verfahren zum behandeln von wäschestücken in einer waschmaschine und hierzu geeignete waschmaschine
EP3114202B1 (de) 2014-03-07 2019-11-13 The Procter & Gamble Company Zusammensetzungen mit einem bitterstoff

Families Citing this family (15)

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Publication number Priority date Publication date Assignee Title
US6156715A (en) * 1997-01-13 2000-12-05 Ecolab Inc. Stable solid block metal protecting warewashing detergent composition
US6150324A (en) 1997-01-13 2000-11-21 Ecolab, Inc. Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal
GB0222964D0 (en) 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
US9267167B2 (en) 2004-06-28 2016-02-23 Becton, Dickinson And Company Dissolvable films and methods including the same
US9394092B2 (en) 2012-04-16 2016-07-19 Monosol, Llc Powdered pouch and method of making same
DE102012214607A1 (de) * 2012-08-16 2014-02-20 Henkel Ag & Co. Kgaa Wasserlösliche Verpackung mit Bittermittel I
DE102012214608A1 (de) 2012-08-16 2014-02-20 Henkel Ag & Co. Kgaa Wasserlösliche Verpackung mit Bittermittel II
CN105829427A (zh) 2013-12-06 2016-08-03 蒙诺苏尔有限公司 用于水溶性膜的荧光示踪剂、相关方法和相关物品
JP2016108426A (ja) * 2014-12-05 2016-06-20 日本合成化学工業株式会社 水溶性フィルム及び薬剤包装体
ES2694703T3 (es) * 2015-07-30 2018-12-26 The Procter & Gamble Company Artículo de dosis unitaria soluble en agua
EP3334818B1 (de) 2015-08-11 2020-11-11 Unilever PLC Wasserlösliche verpackung
PL3334817T5 (pl) 2015-08-11 2023-12-04 Unilever Ip Holdings B.V. Rozpuszczalne w wodzie opakowanie
CN111201308A (zh) 2017-10-13 2020-05-26 荷兰联合利华有限公司 水性喷雾组合物
US11725163B2 (en) 2017-10-13 2023-08-15 Conopco, Inc. Aqueous spray composition
WO2019072645A1 (en) 2017-10-13 2019-04-18 Unilever Plc AQUEOUS AEROSOL COMPOSITION

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EP0236136A2 (de) * 1986-03-07 1987-09-09 Unilever Plc Produkt zum Austeilen von Behandlungsmitteln in einer Wasch- oder Geschirrspülmaschine
EP0284334A2 (de) * 1987-03-24 1988-09-28 The Clorox Company Spülmittellösliche polymere Filmzusammensetzung für Waschzusätze
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WO1994004656A2 (en) * 1992-08-20 1994-03-03 Kao Corp ALIQUOTE PACKAGING DETERGENT USING WATER-SOLUBLE FILM

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EP0236136A2 (de) * 1986-03-07 1987-09-09 Unilever Plc Produkt zum Austeilen von Behandlungsmitteln in einer Wasch- oder Geschirrspülmaschine
EP0284334A2 (de) * 1987-03-24 1988-09-28 The Clorox Company Spülmittellösliche polymere Filmzusammensetzung für Waschzusätze
EP0388105A2 (de) * 1989-03-13 1990-09-19 Dai-Ichi Kogyo Seiyaku Co., Ltd. Einheitspackung für Reinigungsmittel
WO1992006173A1 (en) * 1990-10-03 1992-04-16 Unilever Plc Packaging film and sachet product
WO1992020775A1 (en) * 1991-05-14 1992-11-26 Ecolab Inc. Water dispersible film covered alkaline composition
WO1994004656A2 (en) * 1992-08-20 1994-03-03 Kao Corp ALIQUOTE PACKAGING DETERGENT USING WATER-SOLUBLE FILM
DE9214065U1 (de) * 1992-10-17 1993-06-03 Dispo-Kommerz Ag, Huenenberg, Zug, Ch

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999067154A1 (en) 1998-06-23 1999-12-29 The Procter & Gamble Company A package with child deterrent means
EP0967159A1 (de) * 1998-06-23 1999-12-29 The Procter & Gamble Company Kindersichere Verpackung
EP0997394A1 (de) 1998-10-28 2000-05-03 The Procter & Gamble Company Verpackung mit Kinder abwehrenden Mitteln
US6281183B1 (en) 1999-03-17 2001-08-28 Unilever Home & Personal Care, Division Of Conopco, Inc. Process for producing a water soluble package
US6363693B1 (en) 1999-03-17 2002-04-02 Unilever Home & Personal Care, Usa Process for producing a water soluble package
US6378274B1 (en) 1999-03-17 2002-04-30 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Process for producing a water soluble package
WO2001000781A1 (de) * 1999-06-25 2001-01-04 Henkel Kommanditgesellschaft Auf Aktien Wirkstoffportionspackung
US6451750B2 (en) 2000-04-14 2002-09-17 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Water soluble package and liquid contents thereof
US6479448B2 (en) 2000-05-15 2002-11-12 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Liquid detergent composition
WO2004031338A1 (de) * 2002-09-27 2004-04-15 Henkel Kommanditgesellschaft Auf Aktien Verfahren zur herstellung umhüllter wasch-oder reinigungsmittel-portionen
US6846784B2 (en) 2003-01-30 2005-01-25 Access Business Group International Llc Water soluble pouch package
WO2004085596A1 (de) * 2003-03-25 2004-10-07 Henkel Kommanditgesellschaft Auf Aktien Wasch- oder reinigungsmittel
GB2428683A (en) * 2005-07-08 2007-02-07 Reckitt Benckiser Nv Water soluble cleaning sachet of reduced mass
WO2007007031A1 (en) * 2005-07-08 2007-01-18 Reckitt Benckiser N.V. Cleaning article and cleaning method
GB2428227A (en) * 2005-07-08 2007-01-24 Reckitt Benckiser Nv Packaging of cleaning tablets
EP1971633B1 (de) 2006-01-14 2019-05-01 Dalli-Werke GmbH & Co. KG Umhüllte reinigungsmittelzusammensetzungen und herstellungsverfahren
EP2069471B1 (de) 2006-10-04 2012-06-13 Henkel AG & Co. KGaA Wasch- oder reinigungsmittelabgabesystem
DE102007042450A1 (de) 2007-09-06 2009-04-23 Siggelkow, Andreas Wasserlösliche Verpackung mit Funktionsdepot sowie ihre Herstellung und Verwendung
DE102007042450B4 (de) * 2007-09-06 2009-12-31 Andreas Siggelkow Wasserlösliche Verpackung mit Funktionsdepot sowie Verfahren zu ihrer Herstellung und Verwendung der Verpackung
EP2196531A1 (de) 2008-12-05 2010-06-16 Dalli-Werke GmbH & Co. KG Polymer beschichtete Reinigungsmitteltablette
EP3114202B1 (de) 2014-03-07 2019-11-13 The Procter & Gamble Company Zusammensetzungen mit einem bitterstoff
WO2016162660A1 (en) * 2015-04-08 2016-10-13 Reckitt Benckiser Llc Wrist-mountable soap dispenser
WO2017025255A1 (en) 2015-08-11 2017-02-16 Unilever Plc Water-soluble package
EP3138896A1 (de) * 2015-09-04 2017-03-08 The Procter and Gamble Company Wasserlöslicher einheitsdosisartikel mit aversivem wirkstoff
WO2017137225A1 (en) 2016-02-09 2017-08-17 Unilever Plc Water-soluble package
WO2018044700A1 (en) * 2016-09-01 2018-03-08 The Procter & Gamble Company Process for making unitized dose pouches with modifications at a seal region
US10294445B2 (en) * 2016-09-01 2019-05-21 The Procter & Gamble Company Process for making unitized dose pouches with modifications at a seal region
EP3498812A1 (de) * 2017-12-14 2019-06-19 The Procter & Gamble Company Folien und einheitsdosisartikel mit aversiven uv-schutzwirkstoffen und verwendungen und verfahren im zusammenhang damit
EP3536844A1 (de) * 2018-03-09 2019-09-11 BSH Hausgeräte GmbH Verfahren zum behandeln von wäschestücken in einer waschmaschine und hierzu geeignete waschmaschine

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Publication number Publication date
EP0700989B1 (de) 2001-07-11
FI971015A (fi) 1997-03-11
DE69427696D1 (de) 2001-08-16
DE69427696T2 (de) 2002-05-08
NO970828D0 (no) 1997-02-24
WO1996008555A1 (en) 1996-03-21
CA2199369A1 (en) 1996-03-21
ES2158885T3 (es) 2001-09-16
FI971015A0 (fi) 1997-03-11
NO970828L (no) 1997-02-24
CA2199369C (en) 2000-02-29
ATE203053T1 (de) 2001-07-15

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