EP0700989A1 - Détergent emballé par dose - Google Patents
Détergent emballé par dose Download PDFInfo
- 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
Links
- 239000003599 detergent Substances 0.000 title claims abstract description 152
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 32
- 238000004851 dishwashing Methods 0.000 claims abstract description 21
- 238000005406 washing Methods 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 21
- 238000004090 dissolution Methods 0.000 claims description 19
- 239000000654 additive Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 claims description 4
- 235000019658 bitter taste Nutrition 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 description 21
- 239000007787 solid Substances 0.000 description 6
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- -1 carton Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 238000010412 laundry washing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
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)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94870148A EP0700989B1 (fr) | 1994-09-12 | 1994-09-12 | Détergent emballé par dose |
DE69427696T DE69427696T2 (de) | 1994-09-12 | 1994-09-12 | Portionsverpacktes Waschmittel |
AT94870148T ATE203053T1 (de) | 1994-09-12 | 1994-09-12 | Portionsverpacktes waschmittel |
ES94870148T ES2158885T3 (es) | 1994-09-12 | 1994-09-12 | Un detergente envasado unitario. |
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 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 (fr) | 1994-09-12 | 1994-09-12 | Détergent emballé par dose |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0700989A1 true EP0700989A1 (fr) | 1996-03-13 |
EP0700989B1 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) | FI971015A0 (fr) |
NO (1) | NO970828L (fr) |
WO (1) | WO1996008555A1 (fr) |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2001000781A1 (fr) * | 1999-06-25 | 2001-01-04 | Henkel Kommanditgesellschaft Auf Aktien | Emballage-portion de matiere active |
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 (fr) * | 2002-09-27 | 2004-04-15 | Henkel Kommanditgesellschaft Auf Aktien | Procede de production de doses de produit de lavage ou de nettoyage enveloppees |
WO2004085596A1 (fr) * | 2003-03-25 | 2004-10-07 | Henkel Kommanditgesellschaft Auf Aktien | Produit de lavage ou de nettoyage |
US6846784B2 (en) | 2003-01-30 | 2005-01-25 | Access Business Group International Llc | Water soluble pouch package |
WO2007007031A1 (fr) * | 2005-07-08 | 2007-01-18 | Reckitt Benckiser N.V. | Article de nettoyage et procédé de nettoyage |
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 (fr) | 2008-12-05 | 2010-06-16 | Dalli-Werke GmbH & Co. KG | Pastille de détergent revêtue d'un polymère |
EP2069471B1 (fr) | 2006-10-04 | 2012-06-13 | Henkel AG & Co. KGaA | Système de distribution de détergents ou de nettoyants |
WO2016162660A1 (fr) * | 2015-04-08 | 2016-10-13 | Reckitt Benckiser Llc | Distributeur de savon pouvant être monté sur un poignet |
WO2017025255A1 (fr) | 2015-08-11 | 2017-02-16 | Unilever Plc | Emballage hydrosoluble |
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 |
WO2017137225A1 (fr) | 2016-02-09 | 2017-08-17 | Unilever Plc | Emballage hydrosoluble |
WO2018044700A1 (fr) * | 2016-09-01 | 2018-03-08 | The Procter & Gamble Company | Procédé de fabrication de poches de doses unitaires avec des modifications au niveau d'une région d'étanchéité |
EP1971633B1 (fr) | 2006-01-14 | 2019-05-01 | Dalli-Werke GmbH & Co. KG | Compositions de detergent emballees et procede de fabrication |
EP3498812A1 (fr) * | 2017-12-14 | 2019-06-19 | The Procter & Gamble Company | Films et articles en dose unitaire comprenant des agents répulsifs uv, utilisations et procédés associés |
EP3536844A1 (fr) * | 2018-03-09 | 2019-09-11 | BSH Hausgeräte GmbH | Procédé de traitement de linge dans un lave-linge et lave-linge correspondant |
EP3114202B1 (fr) | 2014-03-07 | 2019-11-13 | The Procter & Gamble Company | Compositions comprenant un amérisant |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6150324A (en) | 1997-01-13 | 2000-11-21 | Ecolab, Inc. | Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal |
US6156715A (en) * | 1997-01-13 | 2000-12-05 | Ecolab Inc. | Stable solid block metal protecting warewashing detergent composition |
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 |
DE102012214608A1 (de) * | 2012-08-16 | 2014-02-20 | Henkel Ag & Co. Kgaa | Wasserlösliche Verpackung mit Bittermittel II |
DE102012214607A1 (de) * | 2012-08-16 | 2014-02-20 | Henkel Ag & Co. Kgaa | Wasserlösliche Verpackung mit Bittermittel I |
US9150782B2 (en) | 2013-12-06 | 2015-10-06 | Monosol, Llc | Fluorescent tracer for water-soluble films, related methods, and related articles |
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 |
PL3334817T5 (pl) | 2015-08-11 | 2023-12-04 | Unilever Ip Holdings B.V. | Rozpuszczalne w wodzie opakowanie |
WO2017025426A1 (fr) | 2015-08-11 | 2017-02-16 | Unilever Plc | Emballage soluble dans l'eau |
CN111212895A (zh) | 2017-10-13 | 2020-05-29 | 荷兰联合利华有限公司 | 水性喷雾组合物 |
EP3694964A1 (fr) | 2017-10-13 | 2020-08-19 | Unilever PLC | Composition aqueuse en aérosol |
US11649416B2 (en) | 2017-10-13 | 2023-05-16 | Conopco, Inc. | Aqueous spray composition comprising silicone and perfume microemulsions |
EP3694966A1 (fr) | 2017-10-13 | 2020-08-19 | Unilever PLC | Compositions à vaporiser sur tissus |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0236136A2 (fr) * | 1986-03-07 | 1987-09-09 | Unilever Plc | Produit pour distribuer des agents de traitement dans une machine à laver ou une machine à laver la vaiselle |
EP0284334A2 (fr) * | 1987-03-24 | 1988-09-28 | The Clorox Company | Composition de rinçage soluble de polymère film pour additifs de lavage |
EP0388105A2 (fr) * | 1989-03-13 | 1990-09-19 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Détergent préalablement dosé |
WO1992006173A1 (fr) * | 1990-10-03 | 1992-04-16 | Unilever Plc | Sachet et feuille d'emballage |
WO1992020775A1 (fr) * | 1991-05-14 | 1992-11-26 | Ecolab Inc. | Composition alcaline recouverte d'une pellicule dispersible dans l'eau |
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 |
WO1994004656A2 (fr) * | 1992-08-20 | 1994-03-03 | Kao Corp | Produit detergent a conditionnement aliquote utilisant un film hydrosoluble |
Family Cites Families (2)
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 |
DE3784218D1 (de) * | 1986-11-10 | 1993-03-25 | Ciba Geigy Ag | Neue thiochinacridone und isothiochinacridone, verfahren zu deren herstellung und verwendung. |
-
1994
- 1994-09-12 DE DE69427696T patent/DE69427696T2/de not_active Expired - Fee Related
- 1994-09-12 ES ES94870148T patent/ES2158885T3/es not_active Expired - Lifetime
- 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
-
1995
- 1995-09-01 WO PCT/US1995/011165 patent/WO1996008555A1/fr active Application Filing
- 1995-09-01 CA CA002199369A patent/CA2199369C/fr not_active Expired - Fee Related
-
1997
- 1997-02-24 NO NO970828A patent/NO970828L/no unknown
- 1997-03-11 FI FI971015A patent/FI971015A0/fi not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0236136A2 (fr) * | 1986-03-07 | 1987-09-09 | Unilever Plc | Produit pour distribuer des agents de traitement dans une machine à laver ou une machine à laver la vaiselle |
EP0284334A2 (fr) * | 1987-03-24 | 1988-09-28 | The Clorox Company | Composition de rinçage soluble de polymère film pour additifs de lavage |
EP0388105A2 (fr) * | 1989-03-13 | 1990-09-19 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Détergent préalablement dosé |
WO1992006173A1 (fr) * | 1990-10-03 | 1992-04-16 | Unilever Plc | Sachet et feuille d'emballage |
WO1992020775A1 (fr) * | 1991-05-14 | 1992-11-26 | Ecolab Inc. | Composition alcaline recouverte d'une pellicule dispersible dans l'eau |
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 |
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EP0967159A1 (fr) * | 1998-06-23 | 1999-12-29 | The Procter & Gamble Company | Emballage de sécurité |
WO1999067154A1 (fr) | 1998-06-23 | 1999-12-29 | The Procter & Gamble Company | Emballage pourvu d'un dispositif dissuasif a l'encontre des enfants |
EP0997394A1 (fr) | 1998-10-28 | 2000-05-03 | The Procter & Gamble Company | Emballage avec moyens répulsifs pour les enfants |
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 (fr) * | 1999-06-25 | 2001-01-04 | Henkel Kommanditgesellschaft Auf Aktien | Emballage-portion de matiere active |
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 (fr) * | 2002-09-27 | 2004-04-15 | Henkel Kommanditgesellschaft Auf Aktien | Procede de production de doses de produit de lavage ou de nettoyage enveloppees |
US6846784B2 (en) | 2003-01-30 | 2005-01-25 | Access Business Group International Llc | Water soluble pouch package |
WO2004085596A1 (fr) * | 2003-03-25 | 2004-10-07 | Henkel Kommanditgesellschaft Auf Aktien | Produit de lavage ou de nettoyage |
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WO2007007031A1 (fr) * | 2005-07-08 | 2007-01-18 | Reckitt Benckiser N.V. | Article de nettoyage et procédé de nettoyage |
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EP1971633B1 (fr) | 2006-01-14 | 2019-05-01 | Dalli-Werke GmbH & Co. KG | Compositions de detergent emballees et procede de fabrication |
EP2069471B1 (fr) | 2006-10-04 | 2012-06-13 | Henkel AG & Co. KGaA | Système de distribution de détergents ou de nettoyants |
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 (fr) | 2008-12-05 | 2010-06-16 | Dalli-Werke GmbH & Co. KG | Pastille de détergent revêtue d'un polymère |
EP3114202B1 (fr) | 2014-03-07 | 2019-11-13 | The Procter & Gamble Company | Compositions comprenant un amérisant |
WO2016162660A1 (fr) * | 2015-04-08 | 2016-10-13 | Reckitt Benckiser Llc | Distributeur de savon pouvant être monté sur un poignet |
WO2017025255A1 (fr) | 2015-08-11 | 2017-02-16 | Unilever Plc | Emballage hydrosoluble |
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 |
WO2017137225A1 (fr) | 2016-02-09 | 2017-08-17 | Unilever Plc | Emballage hydrosoluble |
WO2018044700A1 (fr) * | 2016-09-01 | 2018-03-08 | The Procter & Gamble Company | Procédé de fabrication de poches de doses unitaires avec des modifications au niveau d'une région d'étanchéité |
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 (fr) * | 2017-12-14 | 2019-06-19 | The Procter & Gamble Company | Films et articles en dose unitaire comprenant des agents répulsifs uv, utilisations et procédés associés |
EP3536844A1 (fr) * | 2018-03-09 | 2019-09-11 | BSH Hausgeräte GmbH | Procédé de traitement de linge dans un lave-linge et lave-linge correspondant |
Also Published As
Publication number | Publication date |
---|---|
WO1996008555A1 (fr) | 1996-03-21 |
NO970828D0 (no) | 1997-02-24 |
EP0700989B1 (fr) | 2001-07-11 |
CA2199369A1 (fr) | 1996-03-21 |
ES2158885T3 (es) | 2001-09-16 |
FI971015A (fi) | 1997-03-11 |
CA2199369C (fr) | 2000-02-29 |
DE69427696T2 (de) | 2002-05-08 |
FI971015A0 (fi) | 1997-03-11 |
DE69427696D1 (de) | 2001-08-16 |
NO970828L (no) | 1997-02-24 |
ATE203053T1 (de) | 2001-07-15 |
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