EP0700989B1 - Détergent emballé par dose - Google Patents
Détergent emballé par dose Download PDFInfo
- Publication number
- EP0700989B1 EP0700989B1 EP94870148A EP94870148A EP0700989B1 EP 0700989 B1 EP0700989 B1 EP 0700989B1 EP 94870148 A EP94870148 A EP 94870148A EP 94870148 A EP94870148 A EP 94870148A EP 0700989 B1 EP0700989 B1 EP 0700989B1
- 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.)
- Expired - Lifetime
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.
- EP-B-0 388 105 describes a unit packaged detergent.
- 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.
- EP-B-0 388 105 The problem of EP-B-0 388 105 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, and the packaging wrapping said detergent may be stuck on any plece of a dish washing machine as convenient for the load to be washed and cleaned.
- 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.
- 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.
- 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.
- 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.
- the unit packaged detergent is provided with a glue coating being-on at least one outer 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:
- the unit packaged detergent according to the present invention may be used in the following manner:
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)
Claims (10)
- Détergent conditionné unitaire destiné à un lave-vaisselle, ledit détergent conditionné unitaire comportant une composition de détergent emballée dans un film constitué d'un matériau soluble dans l'eau, ledit matériau soluble dans l'eau protégeant le détergent emballé vis-à-vis d'une dissolution jusqu'au début du lavage principal d'un lave-vaisselle, et au moins un côté extérieur dudit détergent conditionné unitaire soluble dans l'eau est collant.
- Détergent conditionné unitaire selon la revendication 1, caractérisé en ce que ladite partie collante dudit détergent conditionné unitaire est constituée d'une colle soluble dans l'eau.
- Détergent conditionné unitaire selon la revendication 2, caractérisé en ce que ladite colle est un revêtement ayant la même solubilité dans l'eau que le conditionnement, ou une solubilité inférieure.
- Détergent conditionné unitaire selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un additif est ajouté audit matériau soluble dans l'eau pour donner un goût amer audit matériau.
- Détergent conditionné unitaire selon la revendication 4, caractérisé en ce que ledit additif est du BITREX (nom commercial déposé).
- Détergent conditionné unitaire selon la revendication 1, caractérisé en ce que ledit matériau soluble dans l'eau a une épaisseur comprise entre 10 µm et 30 µm, et un poids moléculaire compris entre 50 000 et 200 000.
- Détergent conditionné unitaire selon l'une quelconque des revendications précédentes, caractérisé en ce que ledit matériau soluble dans l'eau ne se dissout pas complètement en 15 min dans une eau ayant une température de 20°C ou moins, mais se dissout complètement en 2 min ou moins dans une eau ayant une température de 30°C ou plus.
- Détergent conditionné unitaire selon l'une quelconque des revendications précédentes, caractérisé en ce que ledit matériau soluble dans l'eau est de l'alcool polyvinylique.
- Procédé de fabrication du détergent conditionné unitaire selon les revendications précédentes, comportant les étapes consistant à :préparer la composition de détergent sous sa forme granulaire ou particulaire,si approprié, former la composition de détergent granulaire ou particulaire en une tablette ayant la forme et la taille voulues, par l'intermédiaire d'un procédé quelconque sélectionné parmi le groupe constitué de : une compression, une extrusion et un moulage, tandis que ladite composition de détergent est répartie de manière homogène de part et d'autre de la tablette, ou comporte différentes couches de certains ingrédients de détergent,préparer un matériau soluble dans l'eau sous la forme d'un film,munir ledit film soluble dans l'eau d'un revêtement de colle soluble dans l'eau, ce revêtement situé sur le côté dudit film soluble dans l'eau étant sur le côté extérieur dudit détergent conditionné unitaire,emballer ensuite ledit détergent ayant une forme granulaire ou de tablette dans ledit film soluble dans l'eau afin de former le détergent conditionné unitaire,rendre étanche le film soluble dans l'eau autour dudit détergent, de sorte que ledit film forme une couche fixée directement sur la surface extérieure de ladite tablette, ou de sorte que ledit film forme un sachet contenant ledit détergent,si nécessaire, ajouter une ligne de perforations entre chaque détergent conditionné unitaire d'une bande de détergents conditionnés unitaires, sinon séparer chaque détergent conditionné unitaire les uns des autres.
- Procédé d'utilisation d'un détergent conditionné unitaire selon les revendications précédentes, comportant les étapes consistant à :prendre dans un conteneur un détergent conditionné unitaire nécessaire à un cycle de lavage de vaisselle d'un lave-vaisselle automatique, si nécessaire en déchirant un détergent conditionné unitaire le long de la ligne de perforations d'une bande de détergents conditionnés unitaires,placer ledit détergent conditionné unitaire dans un lave-vaisselle ensemble avec la vaisselle, sans déballer ledit détergent, ledit détergent conditionné unitaire étant collé sur un emplacement qui convient quelconque situé dans la machine.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94870148A EP0700989B1 (fr) | 1994-09-12 | 1994-09-12 | Détergent emballé par dose |
AT94870148T ATE203053T1 (de) | 1994-09-12 | 1994-09-12 | Portionsverpacktes waschmittel |
ES94870148T ES2158885T3 (es) | 1994-09-12 | 1994-09-12 | Un detergente envasado unitario. |
DE69427696T DE69427696T2 (de) | 1994-09-12 | 1994-09-12 | Portionsverpacktes Waschmittel |
US08/793,884 US5783541A (en) | 1994-09-12 | 1995-09-01 | Unit packaged detergent |
PCT/US1995/011165 WO1996008555A1 (fr) | 1994-09-12 | 1995-09-01 | Detergent en conditionnement unitaire |
CA002199369A CA2199369C (fr) | 1994-09-12 | 1995-09-01 | Detergent en conditionnement unitaire |
NO970828A NO970828D0 (no) | 1994-09-12 | 1997-02-24 | Enhetspakket vaskemiddel |
FI971015A FI971015A (fi) | 1994-09-12 | 1997-03-11 | Erillisiksi yksiköiksi pakattu pesuaine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94870148A EP0700989B1 (fr) | 1994-09-12 | 1994-09-12 | Détergent emballé par dose |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0700989A1 EP0700989A1 (fr) | 1996-03-13 |
EP0700989B1 true EP0700989B1 (fr) | 2001-07-11 |
Family
ID=8218671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94870148A Expired - Lifetime EP0700989B1 (fr) | 1994-09-12 | 1994-09-12 | Détergent emballé par dose |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0700989B1 (fr) |
AT (1) | ATE203053T1 (fr) |
CA (1) | CA2199369C (fr) |
DE (1) | DE69427696T2 (fr) |
ES (1) | ES2158885T3 (fr) |
FI (1) | FI971015A (fr) |
NO (1) | NO970828D0 (fr) |
WO (1) | WO1996008555A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7083047B2 (en) | 2002-10-03 | 2006-08-01 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Polymeric film for water soluble package |
Families Citing this family (40)
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 |
EP0967159A1 (fr) * | 1998-06-23 | 1999-12-29 | The Procter & Gamble Company | Emballage de sécurité |
EP0997394A1 (fr) | 1998-10-28 | 2000-05-03 | The Procter & Gamble Company | Emballage avec moyens répulsifs pour les enfants |
GB9906176D0 (en) | 1999-03-17 | 1999-05-12 | Unilever Plc | Process for producing a water soluble package |
GB9906171D0 (en) | 1999-03-17 | 1999-05-12 | Unilever Plc | A process for producing a water soluble package |
GB9906169D0 (en) | 1999-03-17 | 1999-05-12 | Unilever Plc | A process for producing a water soluble package |
WO2001000781A1 (fr) * | 1999-06-25 | 2001-01-04 | Henkel Kommanditgesellschaft Auf Aktien | Emballage-portion de matiere active |
EP1272606A1 (fr) | 2000-04-14 | 2003-01-08 | Unilever N.V. | Enveloppe hydrosoluble et contenu liquide de celle-ci |
WO2001088074A1 (fr) | 2000-05-15 | 2001-11-22 | Unilever N.V. | Composition detergente liquide |
DE10245260A1 (de) * | 2002-09-27 | 2004-04-15 | Henkel Kgaa | 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 |
DE10313454A1 (de) * | 2003-03-25 | 2004-10-21 | Henkel Kgaa | Wasch- oder Reinigungsmittel |
US9267167B2 (en) | 2004-06-28 | 2016-02-23 | Becton, Dickinson And Company | Dissolvable films and methods including the same |
GB0514009D0 (en) * | 2005-07-08 | 2005-08-17 | Reckitt Benckiser Nv | Article and method |
GB0514006D0 (en) * | 2005-07-08 | 2005-08-17 | Reckitt Benckiser Nv | Articles |
EP1808482A1 (fr) | 2006-01-14 | 2007-07-18 | Dalli-Werke GmbH & Co. KG | Compositions detergentes et procede de fabrication |
DE102006047229A1 (de) | 2006-10-04 | 2008-04-10 | Henkel Kgaa | Wasch- oder Reinigungsmittelabgabesystem |
DE102007042450B4 (de) | 2007-09-06 | 2009-12-31 | Andreas Siggelkow | Wasserlösliche Verpackung mit Funktionsdepot sowie Verfahren zu ihrer Herstellung und Verwendung der Verpackung |
EP2196531B1 (fr) | 2008-12-05 | 2014-09-03 | Dalli-Werke GmbH & Co. KG | Pastille de détergent revêtue d'un polymère |
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 |
WO2015085204A1 (fr) | 2013-12-06 | 2015-06-11 | Monosol Llc | Traceur fluorescent pour films hydrosolubles, procédés associés et articles associés |
JP6585089B2 (ja) | 2014-03-07 | 2019-10-02 | ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company | 苦味剤を含む組成物 |
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 |
WO2016162660A1 (fr) * | 2015-04-08 | 2016-10-13 | Reckitt Benckiser Llc | Distributeur de savon pouvant être monté sur un poignet |
HUE039814T2 (hu) * | 2015-07-30 | 2019-02-28 | Procter & Gamble | Vízben oldódó egyedi csomagolású árucikk |
WO2017025255A1 (fr) | 2015-08-11 | 2017-02-16 | Unilever Plc | Emballage hydrosoluble |
WO2017025426A1 (fr) | 2015-08-11 | 2017-02-16 | Unilever Plc | Emballage soluble dans l'eau |
BR112018002846B1 (pt) | 2015-08-11 | 2022-09-13 | Unilever Ip Holdings B.V. | Embalagem impressa solúvel em água, método de produção de uma embalagem impressa solúvel em água e uso de uma embalagem impressa solúvel em água |
EP3138896A1 (fr) * | 2015-09-04 | 2017-03-08 | The Procter and Gamble Company | Article de dose unitaire soluble dans l'eau comprenant un agent aversif |
US20190031982A1 (en) | 2016-02-09 | 2019-01-31 | Conopco, Inc. D/B/A Unilever | Water-soluble package |
US10294445B2 (en) * | 2016-09-01 | 2019-05-21 | The Procter & Gamble Company | Process for making unitized dose pouches with modifications at a seal region |
CN111212894A (zh) | 2017-10-13 | 2020-05-29 | 荷兰联合利华有限公司 | 水性喷雾组合物 |
EP3694965A1 (fr) | 2017-10-13 | 2020-08-19 | Unilever PLC | Composition de pulvérisation aqueuse |
WO2019072643A1 (fr) | 2017-10-13 | 2019-04-18 | Unilever Plc | Composition aqueuse de pulvérisation |
CN111971375A (zh) | 2017-10-13 | 2020-11-20 | 荷兰联合利华有限公司 | 织物喷雾组合物 |
EP3498812B1 (fr) * | 2017-12-14 | 2020-06-17 | The Procter & Gamble Company | Films et articles en dose unitaire comprenant des agents répulsifs uv, utilisations et procédés associés |
DE102018203577A1 (de) * | 2018-03-09 | 2019-09-12 | BSH Hausgeräte GmbH | Verfahren zum Behandeln von Wäschestücken in einer Waschmaschine und hierzu geeignete Waschmaschine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4632704A (en) * | 1985-02-06 | 1986-12-30 | Ciba-Geigy Corporation | Process for the preparation of high yield pigments |
GB8605734D0 (en) * | 1986-03-07 | 1986-04-16 | Unilever Plc | Dispensing treatment agents |
EP0267873B1 (fr) * | 1986-11-10 | 1993-02-17 | Ciba-Geigy Ag | Thioquinacridones et isothioquinacridones, leur procédé de préparation et leur utilisation |
US4801636A (en) * | 1987-03-24 | 1989-01-31 | The Clorox Company | Rinse soluble polymer film composition for wash additives |
JP2603535B2 (ja) * | 1989-03-13 | 1997-04-23 | 第一工業製薬株式会社 | 単位包装洗剤 |
GB9021516D0 (en) * | 1990-10-03 | 1990-11-14 | Unilever Plc | Packaging film and sachet product |
US5316688A (en) * | 1991-05-14 | 1994-05-31 | Ecolab Inc. | Water soluble or dispersible film covered alkaline composition |
WO1994004656A2 (fr) * | 1992-08-20 | 1994-03-03 | Kao Corp | Produit detergent a conditionnement aliquote utilisant un film hydrosoluble |
DE9214065U1 (de) * | 1992-10-17 | 1993-06-03 | Dispo-Kommerz Ag, Huenenberg, Zug | Produkt für die Freisetzung von Behandlungsmitteln in die Waschflüssigkeit einer automatischen Wasch- oder Geschirrspülmaschine |
-
1994
- 1994-09-12 DE DE69427696T patent/DE69427696T2/de not_active Expired - Fee Related
- 1994-09-12 EP EP94870148A patent/EP0700989B1/fr not_active Expired - Lifetime
- 1994-09-12 AT AT94870148T patent/ATE203053T1/de not_active IP Right Cessation
- 1994-09-12 ES ES94870148T patent/ES2158885T3/es not_active Expired - Lifetime
-
1995
- 1995-09-01 CA CA002199369A patent/CA2199369C/fr not_active Expired - Fee Related
- 1995-09-01 WO PCT/US1995/011165 patent/WO1996008555A1/fr active Application Filing
-
1997
- 1997-02-24 NO NO970828A patent/NO970828D0/no unknown
- 1997-03-11 FI FI971015A patent/FI971015A/fi not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7083047B2 (en) | 2002-10-03 | 2006-08-01 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Polymeric film for water soluble package |
Also Published As
Publication number | Publication date |
---|---|
CA2199369C (fr) | 2000-02-29 |
CA2199369A1 (fr) | 1996-03-21 |
NO970828L (no) | 1997-02-24 |
WO1996008555A1 (fr) | 1996-03-21 |
DE69427696T2 (de) | 2002-05-08 |
ES2158885T3 (es) | 2001-09-16 |
ATE203053T1 (de) | 2001-07-15 |
FI971015A0 (fi) | 1997-03-11 |
NO970828D0 (no) | 1997-02-24 |
FI971015A (fi) | 1997-03-11 |
DE69427696D1 (de) | 2001-08-16 |
EP0700989A1 (fr) | 1996-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0700989B1 (fr) | Détergent emballé par dose | |
US5783541A (en) | Unit packaged detergent | |
EP1303585B2 (fr) | Articles renfermant des compositions | |
EP2121894B1 (fr) | Élément de dosage et son procédé de fabrication | |
EP2117954B1 (fr) | Élément de dosage et procédé de fabrication d'un élément de dosage | |
AU779119B2 (en) | Composition for use in a dishwasher | |
US20100147731A1 (en) | Water soluble container | |
EP2108041A1 (fr) | Élément de dosage et procédé de fabrication d'un élément de dosage | |
EP1305396A2 (fr) | Corps creux compartimentes contenant une dose d'un produit de lavage, de nettoyage ou de rincage | |
MXPA02010584A (es) | Composiciones en bolsa. | |
EP2944578B1 (fr) | Procedee de preparation d'une produit contenant composition tassée | |
EP2117946A1 (fr) | Élément de dosage et procédé de fabrication d'un élément de dosage | |
EP1829954B1 (fr) | Produit détergent sous forme de dose unitaire pour le nettoyage d'une machine à café | |
EP1971633B1 (fr) | Compositions de detergent emballees et procede de fabrication | |
EP0967159A1 (fr) | Emballage de sécurité | |
GB2327093A (en) | Detergent packaging and detergent dispensing combination | |
US20100273698A1 (en) | Compositions | |
AU2002352462A1 (en) | Packaged Detergent Compositions | |
AU2015255279A1 (en) | Dosage element and a method of manufacturing a dosage element | |
ZA200204661B (en) | Injection-moulded water-soluble container. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE |
|
17P | Request for examination filed |
Effective date: 19960808 |
|
17Q | First examination report despatched |
Effective date: 19990818 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010711 Ref country code: LI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010711 Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010711 Ref country code: CH Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010711 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010711 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20010711 |
|
REF | Corresponds to: |
Ref document number: 203053 Country of ref document: AT Date of ref document: 20010715 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 69427696 Country of ref document: DE Date of ref document: 20010816 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
ITF | It: translation for a ep patent filed |
Owner name: ING. C. GREGORJ S.P.A. |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010912 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20010912 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2158885 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011011 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011011 |
|
ET | Fr: translation filed | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20050809 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20050902 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20050905 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20050916 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20050930 Year of fee payment: 12 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060913 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20060930 Year of fee payment: 13 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070403 |
|
EUG | Se: european patent has lapsed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20060912 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20070531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060912 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20060913 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060913 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20061002 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070912 |