US20050061704A1 - Package for a water-soluble capsule - Google Patents
Package for a water-soluble capsule Download PDFInfo
- Publication number
- US20050061704A1 US20050061704A1 US10/497,595 US49759504A US2005061704A1 US 20050061704 A1 US20050061704 A1 US 20050061704A1 US 49759504 A US49759504 A US 49759504A US 2005061704 A1 US2005061704 A1 US 2005061704A1
- Authority
- US
- United States
- Prior art keywords
- package
- combination according
- day
- water
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000002775 capsule Substances 0.000 title claims abstract description 35
- 239000003599 detergent Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 description 9
- 239000010410 layer Substances 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- BGRWYDHXPHLNKA-UHFFFAOYSA-N Tetraacetylethylenediamine Chemical compound CC(=O)N(C(C)=O)CCN(C(C)=O)C(C)=O BGRWYDHXPHLNKA-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- PMYUVOOOQDGQNW-UHFFFAOYSA-N hexasodium;trioxido(trioxidosilyloxy)silane Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])O[Si]([O-])([O-])[O-] PMYUVOOOQDGQNW-UHFFFAOYSA-N 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000011101 paper laminate Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 229940045872 sodium percarbonate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/008—Standing pouches, i.e. "Standbeutel"
-
- 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
Definitions
- the present invention relates to a package or container for one or more water-soluble capsules containing a detergent composition.
- Detergent compositions for machine washing of laundry are provided in many forms such as free-flowing powders, liquids. Detergents in the form of compressed powder tablets are also commonly available.
- Tablets have several advantages over free-flowing powdered products and these are well documented, in particular, as they do not require measuring they are thus easier to handle and dispense into the wash load and allow for accurate dosing of detergent.
- Water-soluble capsules generally comprise a detergent composition encapsulated with water-soluble film, such as polyvinyl alcohol. Encapsulation allows for handling without direct contact with the detergent composition. This is especially advantageous when the detergent composition includes aggressive cleaning components which would irritate the skin on direct contact.
- a further advantage of water-soluble capsules is that this allows discretising of other types of detergent e.g. liquid. Liquid is far more readily dissolvable than compressed powder and so not prone to the dissolution problems encountered with tablets formed in this way.
- water-soluble capsules a problem encountered with water-soluble capsules is that the water soluble film material is vulnerable to increased levels of ambient humidity during storage and this can lead to premature dissolution of the film and as a result the capsule may rupture and release it contents.
- Another problem is that if, during storage, the film of the water soluble capsule becomes damp, it may then increase the possibility of in-wash lodging as a tacky film is more likely to stick to the washing machine door before it has chance to be caught up in the main wash.
- the invention provides one or more water-soluble capsules containing a detergent composition in combination with a package containing said one or more water-soluble capsules, characterised in that the package is formed from a material which has a Moisture Vapour Transfer Rate (M.V.T.R) of between 0.25 g/m 2 /day to 10 g/m 2 /day at 38° C. and 90% relative humidity, and preferably between 0.25 g/m 2 /day to 5 g/m 2 /day at 38° C. and 90% relative humidity.
- M.V.T.R Moisture Vapour Transfer Rate
- the water soluble capsules can be protected from ambient humidity during storage, by a simplified packaging.
- a further problem is that many existing packages are unsuitable for encapsulated detergent—as they are designed for powders (e.g. boxes/bags from which powder is scooped) or liquids (bottles/refill bags from which the liquid is poured) or boxes in which tablets are stacked.
- powders e.g. boxes/bags from which powder is scooped
- liquids e.g. bottles/refill bags from which the liquid is poured
- Such packaging does not capitalise on such characteristics of water-soluble film encapsulated detergent such as the possibility of direct handling.
- the package is self-standing by means of a collapsible base portion which expands from a collapsed position to an expanded position when one or more capsules is/are placed on the base, and is collapsible when empty so as to make the package substantially flat.
- the amount of plastic packaging material disposed in the environment can be substantially decreased as there is no need to also provide a separate support structure to allow the package to stand upright.
- the provision of a self-standing package is particularly advantageous when used with encapsulated detergent, as the capsules can be conveniently retrieved by reaching into the standing package, even when there is only a single capsule remaining therein.
- the package is formed as a single-walled body.
- single-walled should be construed as meaning that at any point the is only one wall thick. It includes a body comprising one or more walls which have a laminate structure.
- FIG. 1 is a perspective view of a sealed package containing a round-shaped water-soluble capsule of liquid detergent, according to the invention
- FIG. 2 is a front view of the package of FIG. 1 , shown empty;
- FIG. 3 is a plan view of the package of FIG. 1 , viewed from the base;
- FIG. 4 is a perspective view of another embodiment of the invention.
- FIG. 5 is a front view of the package of FIG. 4 ;
- FIG. 6 is a plan view of the package of FIG. 4 , viewed from the base;
- FIG. 7 is a side view of the package of FIG. 4 .
- the packaging system of the invention is intended to consist of a consumer unit containing the detergent composition of the invention and designed to be used/stored as such in the consumer homes.
- the units shown are bags/pouches and can be made either from raw stock or from preformed and/or prefolded sheet material, and can be sealed by various means, e.g. by heat, adhesives/glue, tapes.
- the bags/pouches herein are made of films, either monolayer, including coextruded materials, or laminated; such films are typically paper or plastic or combinations of the two; preferred materials for the bags herein are plastic and/or paper laminates.
- Plastic, materials are typically polyolefines, and both plastic and paper can be virgin or recycled material; the films herein can be printed in different ways, typically gravure, flexo, offset.
- films with moisture barrier properties obtained by resins, either coextruded or in different laminated layers, or coating by e.g. lacquers.
- One combination of the invention is shown, comprising a plastic bag 1 which contains one or more water soluble capsules 3 (only one shown) of detergent liquid.
- shaped water-soluble capsules may be used e.g. round, as shown in FIGS. 1, 3 and 4 or rectangular (sometimes referred to as ‘pillow-shaped’) as shown in FIG. 5 .
- the plastic bag 1 is constructed from a laminar material comprising two layers: an outer layer of polyester (PET) which is 12 microns thick and an inner layer of low linear density polyethylene (LLDPE) 150 microns thick. This material has an MVTR value of 4.60 g/m 2 /day at 38° C. and 90% relative humidity.
- PET polyester
- LLDPE low linear density polyethylene
- the bag has two rectangular side walls 2 , 4 which are heat (or glue)-sealed together along corresponding longitudinal edges and which is closed at one end (the base portion 17 ) by a base wall 6 and at the other end (the upper portion 18 ) by 20 , 22 seals both which are described below in greater detail.
- a base wall 6 which is formed from a rectangular sheet of plastic, perimeter portions of which are heat(or glue)-sealed to respective edges portions of the end portions 8 , 10 of the side walls 2 , 4 .
- the sealing portion 12 i.e. the part forming the seal with the base wall 6 ) is shaped such that the effective base area 16 is very generally elliptical (as shown more clearly in FIG. 3 ).
- a resealable closure member 20 which comprises a plastic zip 20 having corresponding engagement portions fixed on respective side walls 2 , 4 , internally of the bag 1 .
- the package further includes a permanent heat or glue seal 22 in the uppermost portion 18 a.
- a permanent heat or glue seal 22 in the uppermost portion 18 a.
- the bag 1 can then be opened and sealed/resealed repeatedly by use of the zip 20 .
- the bag 1 is self-standing on a substantially flat surface shown generally at 14 , (and which could be for example a shelf, work top etc.,) when one or more capsules is/are placed on the base portion: the weight of the capsule acts downward on the base wall which thereby expands laterally to support the capsule and as a result the package is disposed in an upright position.
- the construction as described above allows the bag to be formed one wall thick but self-standing and without a supporting structure such as a box.
- the laminar material comprises two layers: an outer layer of polyester (PET) which is 12 microns thick and an inner layer of low linear density polyethylene (LLDPE) 180 microns thick.
- PET polyester
- LLDPE low linear density polyethylene
- This material has an MVTR value of 4.50 g/m 2 /day at 38° C. and 90% relative humidity.
- This increased thickness of the LLDPE layer provides a reduced MVTR and additional stability for larger packs (e.g. where say 20-30 or more capsules are packaged).
- FIGS. 4-7 A further embodiment is shown in FIGS. 4-7 .
- This bag is structure as for the package above except that it has outwardly curved sides which provide extra volume.
- the bag may have an increased outer curvature at the base so as to lower the centre of gravity of the package when one or more capsules, are contained so providing a more stable package.
- the package of FIGS. 4-7 may comprise any suitable material, such as that in the embodiment shown in FIGS. 1-3 .
- the detergent liquid contained in the water soluble capsules exemplified here comprises: Level (weight Raw material percent of total) Nonionic 20.00 Surfactant (alcohol ethoxylate) Linear Dodecylbenzene Sulphonic Acid 20.00 Fatty acid 17.00 Monopropylene glycol 22.35 Monoethanolamine 9.65 Water, perfume, minor ingredients 11.00
- capsules contain a granular laundry detergent powder as follows:
- Base Powder Linear Dodecylbenzene Sulphonic Acid (Sodium salt) 8.8% Alcohol ethoxylate (C12-C13 7 EO) 7.0% C16-C18 Carboxylic acid 1.0% Zeolite 29.6% Anhydrous Sodium Carbonate 10.5% Moisture, Salts, Minors 4.1% (All above in a granulated Base Powder)
- the detergent composition may take any suitable form e.g. any liquid, gel, granulated powder or combination thereof.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Packages (AREA)
- Detergent Compositions (AREA)
- Wrappers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0128946.1A GB0128946D0 (en) | 2001-12-03 | 2001-12-03 | Package for a water-soluble capsule |
| GB0128946.1 | 2001-12-03 | ||
| PCT/EP2002/010415 WO2003047998A1 (en) | 2001-12-03 | 2002-09-17 | Package for a water-soluble capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US20050061704A1 true US20050061704A1 (en) | 2005-03-24 |
Family
ID=9926928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US10/497,595 Abandoned US20050061704A1 (en) | 2001-12-03 | 2002-09-17 | Package for a water-soluble capsule |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20050061704A1 (es) |
| EP (1) | EP1451079A1 (es) |
| AR (1) | AR037473A1 (es) |
| AU (1) | AU2002333849B2 (es) |
| BR (1) | BR0214172A (es) |
| CA (1) | CA2465393A1 (es) |
| GB (1) | GB0128946D0 (es) |
| WO (1) | WO2003047998A1 (es) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070000800A1 (en) * | 2005-06-29 | 2007-01-04 | Masterchem Industries Llc | Storage system for a paint-wet paint roller cover |
| US20110186468A1 (en) * | 2010-01-29 | 2011-08-04 | Denome Frank William | Water-soluble film having improved dissolution and stress properties, and packets made therefrom |
| US7992713B1 (en) * | 2010-12-28 | 2011-08-09 | Emc Corporation | Disk drive package |
| US20120070106A1 (en) * | 2010-09-20 | 2012-03-22 | Gustavo Jose Camargo-Parodi | Flexible bag containing unit dose articles |
| US20140091108A1 (en) * | 2012-09-28 | 2014-04-03 | Eric Sternberg | System and method of treating a drain |
| US20140238889A1 (en) * | 2011-11-04 | 2014-08-28 | Henkel Ag & Co. Kgaa | Packaging system having a fragrance composition carrier |
| US20150136636A1 (en) * | 2012-07-30 | 2015-05-21 | Henkel Ag & Co. Kgaa | Package comprising water-soluble film pouches filled with liquid washing or cleaning composition |
| US9365808B2 (en) | 2011-09-28 | 2016-06-14 | Eric Sternberg | Composition and system for treating a drain and methods thereof |
| US9938046B2 (en) * | 2007-05-31 | 2018-04-10 | Nordenia Deutschland Halle Gmbh | Sheet-material packaging bag |
| US10047323B2 (en) | 2015-02-02 | 2018-08-14 | The Procter & Gamble Company | Detergent composition comprising MGDA and a sulfonated copolymer |
| US10377969B2 (en) | 2016-07-08 | 2019-08-13 | The Procter & Gamble Company | Process for making a particle |
| US10472597B2 (en) | 2015-07-29 | 2019-11-12 | The Procter & Gamble Company | Multi-phase unit-dose cleaning product |
| IT201900012774A1 (it) * | 2019-07-24 | 2021-01-24 | Ika S R L | Prodotto cosmetico, confezione e procedimento di preparazione. |
| EP4116213A1 (fr) | 2021-07-09 | 2023-01-11 | Mohamed Zahhar | Récipient destiné à contenir un produit cosmétique ; bouchon pour un tel récipient, et procédé de fabrication et de remplissage d'un tel récipient |
| EP4116214A1 (fr) | 2021-07-09 | 2023-01-11 | Mohamed Zahhar | Récipient pour produit cosmétique et procédé de fabrication et de remplissage d'un tel récipient |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD499636S1 (en) | 2003-06-03 | 2004-12-14 | The Procter & Gamble Company | Package |
| DE602004031090D1 (de) * | 2004-06-08 | 2011-03-03 | Procter & Gamble | Waschmittelpackung |
| DE602006011747D1 (de) * | 2006-09-28 | 2010-03-04 | Procter & Gamble | Waschmittelpackung |
| JP5401369B2 (ja) * | 2010-03-19 | 2014-01-29 | 株式会社細川洋行 | 自立袋およびその製造方法、ならびに内容物入り自立袋 |
| EP3050955B2 (en) * | 2015-02-02 | 2023-11-08 | The Procter & Gamble Company | Detergent pack |
| EP3050947A1 (en) | 2015-02-02 | 2016-08-03 | The Procter and Gamble Company | Detergent pack |
| EP3124586A1 (en) | 2015-07-29 | 2017-02-01 | The Procter and Gamble Company | Process for reducing malodour in a pack |
| JP7264886B2 (ja) * | 2017-10-25 | 2023-04-25 | ザ プロクター アンド ギャンブル カンパニー | 洗剤パック |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892905A (en) * | 1970-08-12 | 1975-07-01 | Du Pont | Cold water soluble plastic films |
| US5059036A (en) * | 1990-04-27 | 1991-10-22 | Kapak Corporation | Vented pouch arrangement and method |
| USRE34988E (en) * | 1987-05-14 | 1995-07-04 | The Clorox Company | Films from PVA modified with nonhydrolyzable anionic comonomers |
| US5916685A (en) * | 1996-07-09 | 1999-06-29 | Tetra Laval Holdings & Finance, Sa | Transparent high barrier multilayer structure |
| US5971613A (en) * | 1997-04-11 | 1999-10-26 | Kapak Corp. | Bag constructions having inwardly directed side seal portions |
| US6076968A (en) * | 1996-11-26 | 2000-06-20 | The Coca-Cola Company | Easy open flexible pouch |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0634485B1 (en) * | 1993-07-14 | 2001-09-05 | The Procter & Gamble Company | Detergent-package combination |
| DE19957438A1 (de) * | 1999-06-16 | 2000-12-21 | Henkel Kgaa | Wasch- und Reinigungsmittelformkörper |
-
2001
- 2001-12-03 GB GBGB0128946.1A patent/GB0128946D0/en not_active Ceased
-
2002
- 2002-09-17 EP EP02804168A patent/EP1451079A1/en not_active Withdrawn
- 2002-09-17 WO PCT/EP2002/010415 patent/WO2003047998A1/en not_active Ceased
- 2002-09-17 BR BR0214172-8A patent/BR0214172A/pt not_active IP Right Cessation
- 2002-09-17 US US10/497,595 patent/US20050061704A1/en not_active Abandoned
- 2002-09-17 CA CA002465393A patent/CA2465393A1/en not_active Abandoned
- 2002-09-17 AU AU2002333849A patent/AU2002333849B2/en not_active Ceased
- 2002-11-29 AR ARP020104609A patent/AR037473A1/es not_active Application Discontinuation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892905A (en) * | 1970-08-12 | 1975-07-01 | Du Pont | Cold water soluble plastic films |
| USRE34988E (en) * | 1987-05-14 | 1995-07-04 | The Clorox Company | Films from PVA modified with nonhydrolyzable anionic comonomers |
| US5059036A (en) * | 1990-04-27 | 1991-10-22 | Kapak Corporation | Vented pouch arrangement and method |
| US5916685A (en) * | 1996-07-09 | 1999-06-29 | Tetra Laval Holdings & Finance, Sa | Transparent high barrier multilayer structure |
| US6076968A (en) * | 1996-11-26 | 2000-06-20 | The Coca-Cola Company | Easy open flexible pouch |
| US5971613A (en) * | 1997-04-11 | 1999-10-26 | Kapak Corp. | Bag constructions having inwardly directed side seal portions |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070000800A1 (en) * | 2005-06-29 | 2007-01-04 | Masterchem Industries Llc | Storage system for a paint-wet paint roller cover |
| US9938046B2 (en) * | 2007-05-31 | 2018-04-10 | Nordenia Deutschland Halle Gmbh | Sheet-material packaging bag |
| US8905236B2 (en) | 2010-01-29 | 2014-12-09 | Monosol, Llc | Water-soluble film having improved dissolution and stress properties, and packets made therefrom |
| US20110186468A1 (en) * | 2010-01-29 | 2011-08-04 | Denome Frank William | Water-soluble film having improved dissolution and stress properties, and packets made therefrom |
| US20110188784A1 (en) * | 2010-01-29 | 2011-08-04 | Denome Frank William | Water-soluble film having blend of pvoh polymers, and packets made therefrom |
| US20110189413A1 (en) * | 2010-01-29 | 2011-08-04 | Monosol, Llc | Water-soluble film having blend of pvoh polymers, and packets made therefrom |
| US20110186467A1 (en) * | 2010-01-29 | 2011-08-04 | Monosol, Llc | Water-soluble film having improved dissolution and stress properties, and packets made therefrom |
| US8276756B2 (en) * | 2010-01-29 | 2012-10-02 | The Procter & Gamble Company | Water-soluble film having improved dissolution and stress properties, and packets made therefrom |
| US8697624B2 (en) | 2010-01-29 | 2014-04-15 | The Procter & Gamble Company | Water-soluble film having blend of PVOH polymers, and packets made therefrom |
| US9133329B2 (en) | 2010-01-29 | 2015-09-15 | Monosol Llc | Water-soluble film having blend of PVOH polymers, and packets made therefrom |
| US20120070106A1 (en) * | 2010-09-20 | 2012-03-22 | Gustavo Jose Camargo-Parodi | Flexible bag containing unit dose articles |
| US7992713B1 (en) * | 2010-12-28 | 2011-08-09 | Emc Corporation | Disk drive package |
| US9365808B2 (en) | 2011-09-28 | 2016-06-14 | Eric Sternberg | Composition and system for treating a drain and methods thereof |
| US20140238889A1 (en) * | 2011-11-04 | 2014-08-28 | Henkel Ag & Co. Kgaa | Packaging system having a fragrance composition carrier |
| US20150136636A1 (en) * | 2012-07-30 | 2015-05-21 | Henkel Ag & Co. Kgaa | Package comprising water-soluble film pouches filled with liquid washing or cleaning composition |
| US20140091108A1 (en) * | 2012-09-28 | 2014-04-03 | Eric Sternberg | System and method of treating a drain |
| US10047323B2 (en) | 2015-02-02 | 2018-08-14 | The Procter & Gamble Company | Detergent composition comprising MGDA and a sulfonated copolymer |
| US10472597B2 (en) | 2015-07-29 | 2019-11-12 | The Procter & Gamble Company | Multi-phase unit-dose cleaning product |
| US10377969B2 (en) | 2016-07-08 | 2019-08-13 | The Procter & Gamble Company | Process for making a particle |
| IT201900012774A1 (it) * | 2019-07-24 | 2021-01-24 | Ika S R L | Prodotto cosmetico, confezione e procedimento di preparazione. |
| WO2021014292A1 (en) * | 2019-07-24 | 2021-01-28 | Ika S.R.L. | Cosmetic product, packaging and preparation procedure |
| EP4116213A1 (fr) | 2021-07-09 | 2023-01-11 | Mohamed Zahhar | Récipient destiné à contenir un produit cosmétique ; bouchon pour un tel récipient, et procédé de fabrication et de remplissage d'un tel récipient |
| EP4116214A1 (fr) | 2021-07-09 | 2023-01-11 | Mohamed Zahhar | Récipient pour produit cosmétique et procédé de fabrication et de remplissage d'un tel récipient |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2465393A1 (en) | 2003-06-12 |
| AU2002333849A1 (en) | 2003-06-17 |
| AR037473A1 (es) | 2004-11-10 |
| GB0128946D0 (en) | 2002-01-23 |
| WO2003047998A1 (en) | 2003-06-12 |
| AU2002333849B2 (en) | 2005-11-10 |
| BR0214172A (pt) | 2004-09-28 |
| EP1451079A1 (en) | 2004-09-01 |
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|---|---|---|---|
| AS | Assignment |
Owner name: UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CON Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:COLE, ANDREW JOHN;ROBINS, CLAIRE LOUISE;VAS-BHAT, RAHUL DOMINIC;REEL/FRAME:015439/0708;SIGNING DATES FROM 20040614 TO 20041015 |
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| STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE |