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| Number | Title | Issue Date |
| 7757856 | Consumable packaging for clear-binders A consumable packaging composition is provided for packaging clear-binders, made of one or several packaging materials, alone or in combination, such as plastics, polymers and extenders, and which melting point is adjusted so that the packaging material melts when i... | 07/20/2010 |
| 7543707 | Water soluble container A filled water-soluble injection moulded container (1) containing a first composition (6) held in a first compartment (2) and a second composition (8) held in a second compartment (3), said first compartment (2) and said sec... | 06/09/2009 |
| 7422780 | Environmentally friendly plastic container An environmentally friendly plastic container that can be subjected to waste disposal with ease is proposed. The container is obtained by blow-molding a hollow preform, and the container itself is formed of a biodegradable plastic material. ... | 09/09/2008 |
| 7329441 | Water-soluble pouches A water-soluble pouch, a process for producing a water-soluble pouch and the use of an electrostatically charged powder for coating film material are provided. ... | 02/12/2008 |
| 7325688 | Pressurized water-soluble pouch A pressurized pouch is made of a water-soluble material, preferably PVA film, to hold a concentrated product for later mixing in a bottle to provide a water solution. Because of the interior pressure, the water-soluble pouch retains a semi-rigid resilient shape that... | 02/05/2008 |
| 7291276 | Controlled production and release of oxygen activated biocide into holding tanks for RV's, boats and the like Waste in a black or gray water holding tank is treated by an oxygen activated biocide by the addition of tetra acetyl ethylene diamine (TAED) and a peroxygen compound. Hydrogen peroxide and/or peracetic acid are released over a period of time and thus maintained in ... | 11/06/2007 |
| 7241391 | Biodegradable scale and corrosion inhibitor composition A biodegradable scale and corrosion inhibiting composition includes between about 50 and about 90% by weight of a protein polymer that is derived from a natural source, and between about 10 and about 20% by weight of the alkali salts of gluconic acid. ... | 07/10/2007 |
| 7208457 | Heavy metal-remediating paint stripper An improved paint stripper is provided and comprises at least one paint-stripping agent modified with at least one heavy metal remediation agent. Optionally, one or more viscosity-modification agents, dispersants, or other additive is also included. The invention al... | 04/24/2007 |
| 7201819 | Process for producing a sealed water-soluble package Process for producing a sealed water-soluble package of improved aesthetic appearance by treating at least part of the outer surfaces of the sealed package with a plasticizer composition and applying heat thereto, a package obtainable thereby and a specified use of ... | 04/10/2007 |
| 7166566 | Kit of water-soluble or water dispersible pouches The present invention relates to a kit comprising at least a first and a second water-soluble or water-dispersible pouch containing at least a first and a second composition, each composition comprising at least one different ingredient. ... | 01/23/2007 |
| RE39339 | Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix Compositions, methods, and systems for manufacturing articles, particularly containers and packaging materials, having a fiber-reinforced, starch-bound cellular matrix. Suitable mixtures used to form the articles are prepared by first preparing a viscous preblended ... | 10/17/2006 |
| 7083047 | Polymeric film for water soluble package A water soluble package comprises a polymeric film, the polymeric film comprising a polymeric backbone derived from a polymer which is water soluble, as defined herein, and one or more derivatising groups attached to the backbone, the derivatising group(s) being der... | 08/01/2006 |
| 7001657 | Closed reinforcement fiber package, as well as chain packing consisting of such closed packages Closed reinforcement fiber package includes a material disintegratable in concrete, such as fiber concrete. Reinforcing fibers are present in a loose form in the package. The reinforcing fibers may be provided in a substantially mutually parallel position in the pac... | 02/21/2006 |
| 6995126 | Pouched compositions A multi-compartment pouch is obtainable by a process of closing an open compartment with a pre-sealed compartment. The multi-compartment pouch comprises a detergent composition and is for use in automatic-washing or hand-washing applications. ... | 02/07/2006 |
| 6942124 | Drip feed apparatus for a fuel container The invention recites an apparatus that delivers a fuel additive to a fuel. The apparatus includes a housing that defines a fuel additive chamber. The housing has a release section that automatically releases a portion of the fuel additive from the chamber into the ... | 09/13/2005 |
| 6939592 | Carbamated polyols, and compositions and methods using the same The present invention is directed to coatings that provide improved retort and tropical decay resistance for use on metal food containers. The coatings generally comprise a carbamated polyol formed by the reaction between a polyol, an alkylene oxide and an alkyl car... | 09/06/2005 |
| 6790817 | Two part chemical concentrate The invention is a solid chemical concentrate system of at least two cooperative shapes. The first shape is an inwardly curved bar having an inner opening. The second shape is an insert which is capable of interlocking with the bar by insertion into the bar inner op... | 09/14/2004 |
| 6607696 | Apparatus and method for controlled delivery of a gas Disclosed are apparatus for delivery of a gas, e.g., carbon dioxide and/or chlorine dioxide, and methods of its use and manufacture. The apparatus includes an envelope, and a sachet within the envelope that contains reactant, which generates a gas in the ... | 08/19/2003 |
| 6484879 | Water soluble packaging system and method The present invention relates to a bag packaging system composed of a bag sealable to contain a liquid, in which the bag is composed of a continuous outer water soluble film and an inner continuous protective film layer that allows storage therein of a li... | 11/26/2002 |
| 6471401 | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof A laminated film includes an outer-layer-film, a water-soluble film, and an intermediate layer interposed between the outer-layer-film and the water-soluble film. The intermediate layer contains high-pressure polyethylene oxidized to a prescribed degree o... | 10/29/2002 |
| 6451394 | Asphalt block resistant to cold flow Asphalt is packaged in containers having breakage means, such as short notches, long channels, wedges or molded parts, to allow for easy breakage into smaller portions for ease of handling and feeding into kettles. Asphalt is also packaged so as to improv... | 09/17/2002 |
| 6440508 | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof A laminated film includes an outer-layer-film, a water-soluble film, and an intermediate layer interposed between the outer-layer-film and the water-soluble film. The intermediate layer contains high-pressure polyethylene oxidized to a prescribed degree o... | 08/27/2002 |
| 6360432 | Water soluble thermoplastic printed wiring board spacer A water soluble thermoplastic wiring board spacer for temporarily supporting an electrical component in fixed spaced relation to a printed wiring board which comprises a toroidally shaped spacer composed of a water soluble injection molded thermoplastic m... | 03/26/2002 |
| 6280528 | Water soluble containers for blends of surface cleaners and corrosion inhibitors An improved method and/or process for preparing and handling formulations useful in metal treatment baths which includes packaging formulations useful in preparing and/or replenishing aqueous-based baths in water soluble pouches or containers. The present... | 08/28/2001 |
| 6244746 | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof A laminated film includes an outer-layer-film, a water-soluble film, and an intermediate layer interposed between the outer-layer-film and the water-soluble film. The intermediate layer contains high-pressure polyethylene oxidized to a prescribed degree o... | 06/12/2001 |
| 6204223 | Packaged agrochemical composition An agrochemical composition packaged in a water soluble or water dispersible sachet is taught. The agrochemical composition is comprised of water-soluble, agrochemically active agent, water and an agent to minimize water loss through the walls of the sach... | 03/20/2001 |
| 6193058 | System for dispensing premeasured quantities of concentrated materials A liquid dispensing bag has a sealed concentrate pouch and a mixing pouch, the concentrate pouch having a fluid tight seal separating the concentrate pouch from the mixing pouch, and the concentrate pouch containing a base material at a first concentratio... | 02/27/2001 |
| 6156142 | Method for repairing consumable polymer-modified asphalt containers A method of using repairing cracked or otherwise leaking polymer-modified asphalt-based containers for packaging asphalt. A strip of consumable adhesive tape is adhered to cover and seal the damaged portion of the container. Molten asphalt is then added t... | 12/05/2000 |
| 6155714 | Multi-compartment packaging bag with carrying handle A flexible, plastic packaging apparatus having a plurality of compartments for containing product therein and a center section interconnecting the plurality of compartments and defining a handle therein whereby the packaging apparatus can contain product ... | 12/05/2000 |
| 6149821 | Balanced water purification system A balanced water purification system is provided with a buffer compound, and oxidizer/clarifier compound, and a biocide compound disposed in multiple packets such that the biocide compound and the oxidizer/clarifier compound are contained in different pac... | 11/21/2000 |
| 6138441 | Process for production of hotmelt adhesives In the production of a strand-form hotmelt adhesive wrapped in a tubular film which is suitable for simultaneous melting with the hotmelt adhesive and which does not have any surface tackiness at normal storage temperatures, the heated liquid hotmelt adhe... | 10/31/2000 |
| 6130276 | Method of reducing fumes from a vessel of molten asphalt In a method of melting asphalt in a vessel, the molten asphalt normally emitting fumes, 0.2 weight percent to 6 weight percent of a polymer is added to the asphalt to reduce the visual opacity of the fumes by at least 25% over the same asphalt without the... | 10/10/2000 |
| 6089374 | Package having particular humidity for liquid products A package for a liquid comprising an outer container, an inner water soluble or water dispersible solution or dispersion in an organic liquid of a chemical. There is a space between the container and the envelope which is at least 5% of the volume of the ... | 07/18/2000 |
| 6085905 | Water-soluble containers for water cooling towers and boilers A method of protecting water reservoirs or enclosures utilized in thermal energy conversion applications against corrosion during periods of shutdown by depositing a source of a vapor phase corrosion inhibitor, preferably a blend of ammonium benzoate, sod... | 07/11/2000 |
| 6083586 | Sheets having a starch-based binding matrix Compositions and methods for manufacturing sheets having a starch-bound matrix, optionally reinforced with fibers and optionally including an inorganic mineral filler. Suitable mixtures for forming the sheets are prepared by mixing together water, unmodif... | 07/04/2000 |
| 6042909 | Encapsulation device The invention features an empty device for receiving a bioactive agent. The device includes a biocompatible and semi-permeable membrane that defines an enclosed space; the membrane also has at least one end that defines an opening for introducing the bioa... | 03/28/2000 |
| 6030673 | Molded starch-bound containers and other articles having natural and/or synthetic polymer coatings Compositions, methods, and systems for manufacturing articles, particularly containers and packaging materials, having a particle packed, highly inorganically filled, cellular matrix are disclosed. Suitable inorganically filled mixtures are prepared by mi... | 02/29/2000 |
| 5989662 | Consumable asphalt containers and method of reducing fumes from a kettle of molten asphalt A consumable container is molded from a composition comprising 40 to 90 weight % of an asphalt and 10 to 60 weight % of a polymer material, which advantageously can include a first polymer such as PP that imparts heat resistance and a second polymer such ... | 11/23/1999 |
| 5984087 | Vial container The present invention relates to a packaging container designed to transport an inner container containing a liquid. The packaging container has at least one sealing multi-layer comprising a first water soluble film and an absorbent material. The inner la... | 11/16/1999 |
| 5928741 | Laminated articles of manufacture fashioned from sheets having a highly inorganically filled organic polymer matrix Compositions, methods, and apparatus for manufacturing sheets having a highly inorganically filled matrix. Suitable inorganically filled mixtures are prepared by mixing together an organic polymer binder, water, one or more aggregate materials, fibers, an... | 07/27/1999 |
