Abstract: An architectural resin panel that incorporates plastic granules fused together to form a panel core. A portion of the plastic granules are contaminant granules that at least partially include a contaminant material, such as a piece of fabric, plastic film, or plant material. The granules used to form the panel core may be sourced from waste plastic material that would otherwise be required to undergo waste processing.

Abstract: A method for recycling containers, including the following steps (1) to (4): a collecting step (1) of collecting containers, each of which is made of a sheet material including a plurality of layered film layers including a first resin film layer and a second resin film layer, is formed into a bag by attaching at least a part of a periphery of the sheet material to form a containing region for accommodating a content inside the second resin film layer, and includes, between the first resin film layer and the second resin film layer, a film attached portion and a filler enclosed portion; a shredding and washing step (2) of shredding the containers to obtain shreds, and washing the shreds; a recycled resin forming step (3) of forming a recycled resin by using the shreds; and a sheet material forming step (4) of forming at least a part of the sheet material by using the recycled resin.

Abstract: A method of manufacturing a building panel. The method includes applying a first binder and free lignocellulosic or cellulosic particles on a first surface of a carrier for forming a first layer, applying a second binder and free lignocellulosic or cellulosic particles on the first layer for forming a second layer, wherein the first binder is different from the second binder, and applying heat and pressure to the first and second layers to form a building panel. Also, such a building panel.

Abstract: PRISM Thermoplastic Rubber (PTR) is a novel, composite rubber material technology principally compounded from EOL, ambient ground, whole tires through the management of a unique process governed by the application of advanced, quantum field physics. The value from this technology is to provide a virgin-material-analog that may be readily integrated at high ratio, into new tire construction using conventional tire chemistry and manufacturing techniques resulting in a sustainable and significant, positive cost-benefit ratio as compared to current tire manufacturing economics.

Abstract: The invention relates to a decoupling sheet that can be disposed between a floor covering and the floor and comprises a multi-layer structure that includes a central core and respective outer layers attached to larger surfaces of the central core, the central core being made of elastic foam material.

Abstract: A heat sealable paper-based substrate is provided with at least the first surface covered with at least one primer coat and at least one topcoat over the primer coat, wherein: the primer coat is formed from a substantially wax-free aqueous dispersion of at least one polymer or copolymer, has a coefficient of thermal expansion equal to or less than about 200 ?m/(m·° C.) for at least one operating temperature, and has a complex viscosity of at least about 80000 poises at a heat seal temperature; the topcoat has a different composition than the primer coat and is formed from an aqueous dispersion of at least one thermoplastic polymer or copolymer, and has a complex viscosity of at least about 3000 poises at a heat seal temperature. The heat sealable paper-based substrate can be used to make articles to contain goods such as cold or hot beverages or food products.

Abstract: A paperboard structure including a paperboard substrate having a first major side and a second major side, a barrier coating layer on the first major side of the paperboard substrate, a top coat on the first major side of the paperboard substrate, wherein the barrier coating layer is positioned between the paperboard substrate and the top coat, and a heat-sealable barrier coating layer on the second major side of the paperboard substrate.

Abstract: Disclosed herein is a method of manufacturing an improved cover board product with a panel. In some embodiments, the method includes preparing fragments into an assembly; mixing the fragments and an adhesive into a blended core furnish; applying the adhesive to a top side of a bottom layer fabric in the assembly; forming a core mat of the blended core furnish on top of the adhesive; applying the adhesive to a top side of the core mat; applying a surface layer fabric on the top side of the adhesive; pressing the assembly; and cutting and trimming the assembly to form panels.

Abstract: A finished floor assembly covers a floor area of an aircraft and includes a subfloor, a padding assembly, and a finish flooring layer. Noise radiates from the subfloor due to vibrations transmitted by an aircraft structure. The padding assembly attenuates the noise and includes a first pad layer, a second pad layer, and a plurality of discontinuous couplings. The first pad layer abuts the subfloor. The second pad layer is adjacent to the first pad layer. The plurality of discontinuous couplings are laterally separated from each other along the floor area by void portions. The discontinuous couplings secure the first pad layer to the second pad layer and the first pad layer and the second pad layer are in contact at the void portions. The finish flooring layer disposed overtop the padding assembly.

Abstract: The present invention relates to a water-, oil- and grease-resistant multilayer coating for a paper-based substrate comprising a water-based inner primer coating, an intermediate polymeric extrusion coating, and a water-based top barrier coating, wherein a surface of the paper-based substrate coated therewith has water, oil and grease barrier properties, and wherein the paper-based substrate coated therewith is repulpable and recyclable.

Abstract: A composite material and method of producing a composite material for use in fabrication, building and construction is disclosed. A composition as disclosed herein comprises a high proportion of particulate waste material dispersed in a matrix of thermoplastic polymer and wax. A method of producing a composite material comprises melt mixing thermoplastic polymer and wax with a particulate material, thereby dispersing the particulate material in a melt mixture of the composite material.

Abstract: The invention is directed to foamed film comprising a polyethylene foam obtained by physically foaming of a low density polyethylene copolymer with a density between 910 kg/m3 and 935 kg/m3 (according to ISO 1183) and a melt index between 0.10 and 100 dg/minute (according to ASTM D1133) wherein the low density polyethylene is obtained by a high pressure polymerization process of ethylene in the presence of a di- or higher functional monomer.

Abstract: An apparatus for filling joints in precast concrete structures includes a core that has exceptionally low creep and conforms to ASTM D 1752 made of controlled particle size composites of recycled cellular rubber and plastic materials in the form of a rectangular slab. Holes are drilled through a central area and countersink recesses are formed around the holes. An outer coating of a thermoplastic polyurethane/polyurea elastomer system of a thickness of 0.075 inch covers the slab and countersink recesses. The coated core is abrasion and UV resistant while having the creep characteristics needed to make a dam expansion joint filler.

Abstract: The invention provides a biaxially-oriented polyester film that comprises a biaxially oriented polyethylene terephthalate film and contains 9000 ppm or less of ethylene terephthalate cyclic trimer, has a molten specific resistance of within 1.0×108?·cm, and at least one surface of the film has a surface resistivity of 13 log ? or less under a relative humidity of 65 %. The invention also provides a wrap-around label for a container produced from the film.

Abstract: The present invention is directed to an article of manufacture and method of manufacture relating to purses, handbags, wallets and the like. The method disclosed herein relates to utilizing text book covers off of books, such as legal treatises and case law books as the primary material for such articles. The text book cover is removed, cleaned, prepared, cut, sewn and glued together to form a purse, handbag, wallet and the like. The result of the disclosed invention is eco-friendly as it takes an old, often discarded item and forms a highly useful and quite stylish “new” article.

Abstract: A culm block and a method of manufacture are disclosed. The culm block comprises a plurality of straw stalks forming a first rigid wall and a second rigid wall as a result of an application of heat and pressure to the same and the inherent bonding agent found in the straw stalks. Preferably, the culm block further comprises a plurality of through-holes for receiving structural reinforcements or otherwise and a restraining device wrapped about the block for added structural support.

Abstract: A heat insulator that generates no smoke when incinerated, has a low calorific value, and achieves a desired dimension and heat insulation performance is provided. A heat insulator 1 is formed by heat-mixing, in an extruder 11, a paper pellet 7 that is a mixture of a fine paper powder having a particle diameter of 30 to 200 ?m and starch, a container recycle pellet 8 that is a mixture of polypropylene, polyethylene, and polystyrene, foamable polypropylene 9, and water 10 to obtain a plate-like foamed product 2, and orthogonally overlaying a plurality of plate-like foamed products 2. A weight distribution is set so that the paper pellet 7 is 50 to 65% by weight, the container recycle pellet 8 is 13 to 25% by weight, the foamable polypropylene 9 is 10 to 30% by weight, and the water 10 is 10 to 20% by weight to these resins and other materials.

Abstract: A process for recycling a coloured thermoplastic material comprising an absorbed disperse dye comprises contacting the optionally comminuted coloured thermoplastic material with a caustic wash and recovering an at least partly colour-modified thermoplastic composition from the caustic wash.

Abstract: An environmentally sustainable form-inclusion system that can be utilized in reinforced concrete structures. A goal of this invention is to provide structural systems that achieve the highest level of environmental sustainability by minimizing the structure's carbon footprint and embodied energy. This engineered form-inclusion system uses materials that might otherwise become waste in landfills. The system is designed to significantly reduce raw materials, labor for placement, and transportation of material for building construction. Materials used in this engineered system, that might otherwise be placed in landfills, include but are not limited to plastic bottles, bags, waste Styrofoam, packing materials, rubber tires, and other similar waste materials, preferably compressed or assembled into controlled shapes. The shapes of these forms can be spherical, square, rectangular, cylindrical, or any other, and are specifically engineered to provide form inclusions to significantly reduce the material (e.g.

Abstract: This invention is to an improved method for cleaning contaminated polymer when that polymer is to be blended with clean material. The method involves combining the contaminated material and the clean material in a compartmentalized pellet wherein the contaminated material is placed in the outermost compartment, the clean material is placed in an inner compartment and then subjecting the pellet to an extraction process.

Abstract: A polymeric void-board is placed between adjacent horizontal layers of bricks to maintain an opening in a lower of the layers. The void-board is fabricated from a first relatively thin planar element having first and second surfaces having a plurality of parallel ribs extending from and generally transverse to the first surface and a second relatively thin planar element having first and second surfaces having a plurality of parallel ribs extending from and generally transverse to the first surface. The first and second elements are joined to one another with the ribs of the first element engaging and joined to the second element.

Abstract: Decorative wooden laminated panels are made from barrel staves previously forming parts of barrels used to age wine and other alcoholic beverages, each stave having inner and outer segments, with the inner segment being different in appearance from the outer due to penetration of alcoholic beverage components. The sides of said staves are first trimmed so that the sides are straight and parallel, and the staves are then cut into a plurality of strips. The strips are then formed into a panel with the inner surface of each strip being adjacent the outer surface of an adjacent strip, providing a decorative pattern of alternating contrasting stripes.

Abstract: Preferred embodiments relate to methods and apparatus for making articles made of polyester, preferably virgin polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of recycled or post-consumer PET and one or more layers of a material with good gas-barrier characteristics, preferably silicon oxide. Preferably, the recycled PET layer comprises about 25% to about 50% of the entire material content. Preferably the articles take the form of preforms and the containers are blow-molded therefrom and the barrier layer is subsequently applied. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET. In addition, the neck of the preforms and bottles is at least partially in the crystalline state and the body is primarily in the amorphous or semi-crystalline state.

Abstract: A backing or an intermediate layer for a surface covering is described which comprises a fused recycled material, wherein the material comprises a thermoplastic material, for instance, a vinyl material from a vinyl backed carpet or vinyl backed carpet manufacturing waste or both. Surface coverings containing the backing or intermediate layer of the present invention are also described as well as methods of making the backing or intermediate layer and methods of making the surface coverings containing the backing or intermediate layer of the present invention.

Abstract: A heat-shrinkable polyester film having a multi-layer structure of at least two layers, among which at least one layer is a layer containing a PET bottle-recycled material, wherein a heat shrinkage percentage in a maximum shrinkage direction of a 10 cm square sample cut out from the film is 40% or higher, under the condition that the square sample is immersed in hot water of 95° C. for 10 seconds and then immersed in water of 25° C. for 10 seconds, to provide a heat-shrinkable polyester film which has excellent characteristics and which can be produced at a high rate, even when a PET bottle-recycled material is used.

Abstract: The present invention provides a resin composition that is added when a multi-layer structure containing hydrolyzed ethylene-vinyl acetate copolymer is reground into a multi-layer structure and a process for preparing a multi-layer structure using the resin composition. Specifically, the present invention relates to a resin composition comprising (A) polyolefin, (B) metal salt of higher fatty acid having 12 to 30 carbon atoms and (C) zeolite. Also, the multi-layer structure is prepared by the process of regrinding by adding the resin composition to a multi-layer structure containing hydrolyzed ethylene-vinyl acetate copolymer.

Abstract: The present invention broadly comprises a construction material constructed from a plurality of flexible strips, the strips are helically wound upon one another to form a tire pole. The tire pole may incorporate bolts, nails, screws and polymers for securing the flexible strips to one another. The construction material is generally constructed from discarded tires and may comprise a utility pole, a guardrail, a signpost and may be suitable for many other construction applications.

Abstract: Regrind is mixed with at least one low density metallocene polyethylene to increase the amount of regrind that can be used in a thermoformed article.

Abstract: An apparatus includes an elongated body formed from recycled tire material. At least one reinforcing member extends within the body and is disposed between opposed end portions thereof. Such a reinforcing member is preferably positioned substantially parallel to a longitudinal axis and may have a substantially V-shape, a substantially U-shape or a substantially cylindrical shape, for example. The apparatus further includes a connecting mechanism for removably connecting select ones of the opposed end portions thereof to a support surface or an object, for example.

Abstract: A surface reforming method capable of efficiently carrying out a sustainable, even reforming treatment on a prescribed surface part of an element, a surface treatment liquid to be employed for the above-described method, and an element having a reformed surface treated by the above-described method. A part of the surface of an element is subjected to the reforming treatment by providing the object surface with a polymer, which is different from a constituent material of the objet surface and comprises a first part having a functional group and a second part having an interfacial energy different from that of the functional group and approximately equal to the surface energy of the object surface and orienting the second part of the polymer toward the object surface and orienting the first part in a direction different from the object surface.

Abstract: The invention provides a bottle having at least three layers in which the outer and inner layers contain a metallocene polyethylene polymer and the middle layer comprises virgin high density polyethylene, regrind and post-consumer recycled resin, with the bottle having at least 10% light transmittance in the visible spectrum.

Abstract: Treated rubber is made from ground rubber and a polyurethane resin. Products made by mixing treated rubber with additional polyurethane resin, molding and curing the polyurethane have higher tensile strengths and/or elongations than similar products made from untreated rubber. The method using treated rubber uses less polyurethane binder to produce products of equivalent strengths. The molding time is also reduced because of the reduced amount of polyurethane binder used.

Abstract: The present invention relates to a high-whiteness, biaxially oriented polyester film with at least a base layer made from polyester. The base layer of the polyester film of the invention also comprises from 2 to 60% by weight of a cycloolefin copolymer (COC), from 0.1 to 25% by weight of a white pigment, and, if desired, from 0 to 5% by weight of an optical brightener, based on the weight of the base layer. The glass transition temperature of the COC here is to be within the range from 70 to 270° C. The film is particularly suitable for packing foods or other consumable items which are sensitive to light and/or to air, or for use in industry, e.g. for producing hot-stamping foils or as a label film, or for image-recording papers, printed sheets, or magnetic recording cards, or for processing on high-speed machinery for winding, metallizing, printing or laminating.

Abstract: There is provided a method for recycling synthetic wood materials, transformed into materials through a relatively simple method without performing elimination of encrusted concrete from a previously used sheathing board for use in a concrete form having synthetic wood materials as raw materials.

Abstract: The invention relates to a white, biaxially oriented film made from a crystallizable thermoplastic with high whiteness, the thickness of the film being in the range from 10 to 500 ?m. The film comprises at least one rutile-type titanium dioxide as pigment and an optical brightener, with or without other additives, and has at least one additional functionality. The expression “additional functionality” includes UV resistance, yellowing resistance, photooxidative stability, flame retardancy, and sealability. This film may have one or more of the functional properties. All of these films are capable of cost-effective thermoforming, have good orientability, and have very good optical and mechanical properties. The invention further relates to a process for its production.

Abstract: The present invention provides a cushioned floor covering having a backing material formed from waste polymeric material and a blowing agent wherein the blowing agent may be activated either before or after the backing material is adhered to the floor covering. The waste polymeric material includes from about 0 to 40 percent aliphatic polyamide material and is granulated, densified and extruded at a temperature that does not exceed the temperature at which the blowing agent would be activated.

Abstract: It is an object of this invention to provide a multilayered structure molded product formable by reusing a resin molded product. To achieve this object, a multilayered structure resin molded product including a core layer and a skin layer is molded using a pulverized resin material, which is formed by pulverizing a molded product molded from a thermoplastic resin material, as a resin material for forming the core layer, and a virgin material as a resin material for forming the skin layer.

Abstract: There is disclosed a method for manufacturing products through the use of waste materials of various kind, such as heterogeneous plastic materials, wood, minerals, etc., derived from recycling processes, differentiated waste collection systems, solid urban wastes, industrial processing scraps or by-products, and the like, such products being adapted to be used in a wide range of most varied applications, particularly though not exclusively for manufacturing structural parts and decorative finishes for office furniture as well as furniture for cinematography theaters, communities, concert halls and the like.

Abstract: A composite material panel having alternating layers of wood veneer with recycled or waste material. The layers are sandwiched together. The technique involves forming the composite material layer by layer and employing materials in each layer that are suited to satisfy requirements for specific kinds of construction. The layer of recycled or waste material is preferably flexible and has memory. Some examples include plastic straw, bars from plastic, tires or metal, balls from plastic or tires, sheet from plastic, tires or metal, air bubble cushioning from plastic. The metal is exemplified by aluminum and tin.

Abstract: Preferred embodiments relate to methods and apparatus for making articles made of polyester, preferably virgin polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of recycled or post-consumer PET and one or more layers of a material with good gas-barrier characteristics, preferably silicon oxide. Preferably, the recycled PET layer comprises about 25% to about 50% of the entire material content. Preferably the articles take the form of preforms and the containers are blow-molded therefrom and the barrier layer is subsequently applied. The preferred barrier materials have a lower permeability to oxygen and carbon dioxide than PET. In addition, the neck of the preforms and bottles is at least partially in the crystalline state and the body is primarily in the amorphous or semi-crystalline state.

Abstract: The present invention relates to a recyclable image-recording medium comprising a base layer and a surface layer. The surface layer comprises a water-swelling surface layer, containing a surfactant. Printed materials are quickly removed from the recyclable image-recording medium. The recyclable image-recording medium is excellent in durability.

Abstract: A reversible slip-resistant trunk liner for passenger vehicles is disclosed including a rigid inner core layer having a first surface and a second surface, a fibrous surface layer affixed to the first surface of the rigid inner core layer, a slip-resistant surface layer affixed to the second surface of the rigid inner core layer, and wherein the slip-resistant surface layer has a coefficient of friction sufficient to substantially limit travel of contents in a vehicle trunk positioned thereon.

Abstract: This invention relates to floor mat units made from single layer tread strips cut from discarded tire carcasses having attached thereto a web layer on a tread strip surface opposite to the tire tread and their method of manufacture. These mat units have a flexible, resilient, skid-proof and easy to walk on tire tread surface of long life which can bear heavier loads and longer life when constructed of steel belted tires, which provide convenient and low cost internal reinforcement wires. In different embodiments, the web strip is formed from either flexible plastic or fiber glass web material or from wire mesh stiff webbing material. The mat units comprise at least two side-by-side layer strips of tire treads secured on a mesh sheet, and thus can be constructed in various sizes and aspect ratios. For example parquet nine inch by nine inch type floor tiles have two four and a half inch strips, nine inches long attached to a nine inch by nine inch web sheet.

Abstract: A good layer adhesion can be achieved in a composite having two or more layers wherein a layer I is obtained from a molding composition which has the following components: a) from 0 to 80 parts by weight of a polyamide selected from the group consisting of PA6, PA66, PA6/66 and a mixture thereof; b) from 0.

Abstract: A molded article such as a floor tile is made from recycled carpet waste which includes a polyvinyl chloride component in the backing material and fiber component having a melting point above the melting point of polyvinyl chloride. A mixture of the recycled carpet material is shredded and additional polyvinyl chloride is fed to an extruder where the polyvinyl chloride is melted without melting the carpet fibers. The resulting mixture is discharged and molded, such as by injection molding, to form a molded product. The molded product includes a continuous matrix of polyvinyl chloride having recycled carpet fibers uniformly dispersed therein. The molded article contains about 45% to about 85% of polyvinyl chloride, about 5% to about 20% of recycled carpet fibers, up to about 5% of a plasticizer and up to about 5% of an ethylene copolymer by weight based on the total weight of the product.

Abstract: The invention relates to pharmaceutical closures for containers made of flexible polyolefinic materials which are suitable to be filled with parentally administrable fluids prior to their sealing and sterilization. The polyolefinic closures have an excellent resealing capacity after being penetrated by a piercing device for establishing fluid communication with the container, even after multiple entries into the container.

Abstract: Flat strips cut from discarded tires are stacked and stored as bulk rubber on pallets for easy handling, transport by fork lift trucks and storage in outside compacted storage space without accumulating water where mosquitos can breed. Typically flat rectangular longitudinal tread strips are folded and stacked in a plurality of abutting stacks about five feet high for rubber-to-rubber engagement in configurations extending substantially to opposite edges of a pallet platform, thus storing about a ton of bulk rubber per pallet. The pallets then may be transported and stored in compact stacks at outside locations without accumulating water and breeding mosquitos.

Abstract: Thermal insulation for walls, ceilings and floors of building structures, new and existing, containing rubber crumb and shred from discharged vehicle, implement and equipment tires. Also containing other rubber material; from both natural and synthetic sources.

Abstract: Methods for fabricating laminations to form structural elements of predetermined shapes (120, 220, 420, 520, 620) are provided. Laminations include parts (22, 24) fabricated from the tread portion (42) of discarded rubber tires. The parts are typically arranged in layers with various relationships therebetween. The parts are pressed to remove all voids therebetween causing dynamic tension which creates rigidity and then bonded with methods including vulcanization, chemical vulcanization, epoxy and adhesive.

Abstract: A recyclable floor mat includes indicia to aid in the collection and sorting of the recyclable floor mat. For example, a recyclable vehicle floor mat may be provided with a green colored bottom surface for readily identifying to car owners and car dealers that the vehicle floor mat is recyclable. A method and system for collecting and recycling vehicle floor mats may include car dealers, a parts distribution center, a recycle center, and a vehicle floor mat manufacturer.