Three Or More Layers Patents (Class 442/45)
-
Patent number: 12046397Abstract: A wiring member includes an electrical wire, a metal sheet, and a fixing resin part having resin as a main component, and the fixing resin part fixes the electrical wire to the metal sheet.Type: GrantFiled: July 15, 2020Date of Patent: July 23, 2024Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventor: Daichi Fukushima
-
Patent number: 8939295Abstract: A multi-layer, fluid transmissive structure is provided that comprises first and second fiber layers each comprising a plurality of polymeric fibers bonded to each other at spaced apart contact points. The polymeric fibers of these fiber layers have diameters greater than one micron and collectively define interconnected interstitial spaces providing tortuous fluid flow paths through the first and second fiber layers. The structure also comprises a plurality of nanofibers disposed intermediate at least a portion of the first fiber layer and at least a portion of the second fiber layer.Type: GrantFiled: February 17, 2010Date of Patent: January 27, 2015Assignee: Essentra Porous Technologies Corp.Inventors: Bennett C. Ward, Geoffrey M. Stoltz
-
Patent number: 8883658Abstract: The invention relates to a translucent composite and a method for producing the translucent composite. The invention includes a plurality of composite materials laid on top of one another and bonded to each other in the region of the bonding surfaces, and includes at least one light transmitting textile, which extends from one side of the composite to the other opposite side of the composite, and is embedded between the bonding surfaces with the composites firmly bonded together.Type: GrantFiled: November 26, 2008Date of Patent: November 11, 2014Assignee: Litwork, GmbHInventor: Oliver Fischer
-
Patent number: 8846153Abstract: Methods of making a reinforcement mesh, and an architectural molding reinforced by the mesh. The mesh is adhered by an adhesive to the architectural molding. In the mesh, weft yarns bend relative to warp yarns to conform to and against a curved profile of the architectural molding, and the warp yarns are unbent and adhered against the molding.Type: GrantFiled: October 27, 2009Date of Patent: September 30, 2014Assignee: Saint-Gobain ADFORS Canada, Ltd.Inventor: Mark Joseph Newton
-
Patent number: 8828894Abstract: A reinforcement mesh, an architectural moulding reinforced by the mesh, and methods of making the architectural moulding and the mesh. The mesh is adhered by an adhesive to the architectural moulding. In the mesh, weft yarns bend relative to warp yarns to conform to and against a curved profile of the architectural moulding, and the warp yarns are unbent and adhered against the moulding.Type: GrantFiled: June 7, 2007Date of Patent: September 9, 2014Assignee: Saint-Gobain ADFORS Canada, Ltd.Inventor: Mark Joseph Newton
-
Patent number: 8669196Abstract: An impact resistant membrane and methods of preparing and utilizing the membrane are disclosed. The membrane comprises a loft layer, a first polymeric layer bonded to a first surface of the loft layer, and a second polymeric layer bonded to a second surface of the loft layer. The membrane can be fabricated by providing a loft layer and applying a polymeric layer on a first surface and on a second surface of the loft layer. The membrane has a higher resistance to failure due to impact and thus protects the underlying structure membrane for a longer time. A method of facilitating protecting a structure comprises providing a single ply membrane having a loft layer and a polymeric layer disposed on at least two surfaces of the loft layer.Type: GrantFiled: May 23, 2008Date of Patent: March 11, 2014Assignee: Cooley Group Holdings, Inc.Inventors: Naresh R. Mehta, Jeffrey Charles Flath, David Allen Pettey
-
Patent number: 8546278Abstract: A composite board including: at least one glass fiber mat having an upper surface and a lower surface; a foam layer attached to the glass fiber mat; and a first binding composition applied to the upper surface of the at least one glass fiber mat and a second binding composition applied to the lower surface of the at least one glass fiber mat, the first and second binding compositions being the same or different compositions.Type: GrantFiled: September 28, 2007Date of Patent: October 1, 2013Assignee: Johns ManvilleInventors: Duane Paradis, Mandy B. Schweitzer
-
Publication number: 20130227909Abstract: A roofing repair system including a multi-part primer and a water-activated overcoat composition. The multi-part primer includes a first part including a hydroxyl-functional (meth)acrylic (co)polymer, and a second part including a mixture of a hydrophilic polyfunctional aliphatic polyisocyanate and a hydrophobic polyfunctional aliphatic polyisocyanate, wherein a molar ratio of hydroxyl functionality in the first part to isocyanate functionality in the second part is less than 1. The water-activated overcoat composition includes at least one compound selected from polyketimines having amino groups attached to secondary carbon atoms, polyenamines, and oxazolidines. In some exemplary embodiments, the volume ratio of the multi-part primer to the water-activated composition is from 5:1 to 7:1. In certain exemplary embodiments, the multi-part primer is substantially free of organic solvents.Type: ApplicationFiled: May 18, 2011Publication date: September 5, 2013Applicant: 3M INNOVATIVE PROPERTIES COMPANYInventor: Martin A. Hutchinson
-
Publication number: 20130137322Abstract: A thermally conductive sheet includes a mesh sheet and a thermally conductive composition containing a resin composition and a thermally conductive filler and coating both sides of the mesh sheet so as to form a thermally conductive layer. The thermally conductive sheet is prevented from trapping air bubbles so as to exhibit high thermal conductivity, and is so strong that does not easily tear. The mesh sheet has mesh holes defined by thread intersecting with each other. The intersection of the threads is provided with an bubble inclusion inhibition part for preventing air bubbles from being trapped in the interface between the thermally conductive composition and the mesh sheet. The bubble inclusion inhibition part may be a fused portion, a pressure-bonded portion or the like.Type: ApplicationFiled: August 19, 2011Publication date: May 30, 2013Applicant: POLYMATECH CO., LTD.Inventor: Yasuyoshi Watanabe
-
Patent number: 8192823Abstract: A protective floor tile having a first layer, a second layer and a mesh layer. The first layer has a first density and a first dimensional movement with respect to changing environmental conditions. The second layer has a second density, which is less than the first density, and a second dimensional movement with respect to the changing environmental conditions. The mesh layer is positioned between and adhered to the first layer and the second layers. The mesh layer has dimensional stability with respect to the changing environmental conditions. The mesh layer allows the first dimensional movement of the first layer to be isolated from the second dimensional movement of the second layer.Type: GrantFiled: December 21, 2009Date of Patent: June 5, 2012Assignee: Regupol America LLCInventor: Dirk Hainbach
-
Patent number: 7984594Abstract: A building panel structure is disclosed, in which composite building panels are used to form a structure. A composite building panel is disclosed which includes a core and a coating applied over the core. In some embodiments the core consists of a frame and one or more than one insulating structural block. The insulating structural blocks can be encapsulated polystyrene (EPS) foam blocks. In some embodiments the coating includes an inner scratch layer and an outer main brown layer. The inner scratch layer can be formed of at least two layers. The outer main brown layer can include a fiberglass mesh embedded into the outer main brown layer. A method of forming a building panel structure is disclosed which includes forming a core using a frame and one or more than block, applying an inner scratch layer to the core, and applying an outer main brown layer over the inner scratch layer.Type: GrantFiled: July 27, 2010Date of Patent: July 26, 2011Assignee: Propst Family Limited Partnership, LLCInventor: John Eugene Propst
-
Patent number: 7786026Abstract: The present invention provides thickened fabrics and reinforcements for use as a spacer or reinforcement for a matrix system. The fabric includes in a first embodiment a woven fabric comprising weft and warp yarns containing glass fibers. A portion of the weft yarns are undulated, resulting in an increased thickness for the fabric. The fabric is coated with a polymeric resin or bonding agent, for substantially binding the weft yarns in the undulated condition. This invention also includes methods for making such fabric by increasing the thickness of a woven or non-woven material by such methods as applying tension during weaving operations, or using unbalanced yarns.Type: GrantFiled: December 19, 2003Date of Patent: August 31, 2010Assignee: Saint-Gobain Technical Fabrics America, Inc.Inventors: Mark J. Newton, Mark W. Tucker
-
Patent number: 7776767Abstract: This present invention concerns a lattice that is intended for the constitution of a light-attenuation screen, composed of at least two layers of crossed threads or fibres, combined to form an open grid with a given openness factor, characterised in that the layers are coated with a formulation that includes a polymer binder and a photochromic organic pigment.Type: GrantFiled: December 12, 2007Date of Patent: August 17, 2010Assignee: XLScreen S.A.S.Inventor: Aluin Crouzet
-
Patent number: 7772136Abstract: A roofing underlayment comprises a reinforcing layer, which is extrusion coated on at least one side with an anti-slip coating layer. Preferably, the reinforcing layer comprises a woven polyethylene or polypropylene scrim. The anti-slip coating layer comprises a compound based on a styrene and ethylene/butylene-styrene, S-E/B-S, block copolymer, such as the compound sold under the trademark KRATON® MD6649. The anti-slip coating layer is low in cost and helps prevent water from penetrating the primary roofing material. In addition, the anti-slip coating layer provides an improved anti-skid surface upon which an individual may safely walk.Type: GrantFiled: December 15, 2006Date of Patent: August 10, 2010Assignee: Intertape Polymer Corp.Inventors: Trevor Arthurs, Kathleen English
-
Patent number: 7767597Abstract: A fire-blocking paper (22, 52) is adapted for incorporation into a fire-barrier film laminate (16, 46) for use in thermal and acoustical insulation systems (10, 40), such as, but not limited to, those used in commercial aircraft. The fire-blocking inorganic fiber paper (22, 52) can be laminated to a flame resistant film (24a, 24b, 54a, 54b). The fire-blocking paper (22, 52) may include inorganic bio-soluble fiber, chopped glass non-respirable fibers, organic reinforcing fibers, organic binder, and inorganic binder or filler; and, optionally or refractory ceramic fibers.Type: GrantFiled: January 8, 2008Date of Patent: August 3, 2010Assignee: Unifrax I LLCInventor: Chad E. Garvey
-
Publication number: 20100173112Abstract: Described is a waterproofing membrane that, in its most basic form, includes three layers—a flexible substrate layer, a pressure sensitive adhesive layer and a release liner layer. The flexible substrate comprises a woven polyolefin mesh coated on each surface with a polymer film. The polyolefin mesh includes a first plurality of polyolefin tapes extending in a major direction interwoven with a second plurality of polyolefin tapes extending in a cross direction.Type: ApplicationFiled: July 10, 2008Publication date: July 8, 2010Inventor: Robert A. Wiercinski
-
Patent number: 7745353Abstract: A roofing underlayment comprises a reinforcing layer, which is extrusion coated on at least one side with an anti-slip coating layer. The reinforcing layer comprises a woven polyethylene or polypropylene scrim. The anti-slip coating layer comprises a compound based on a styrene and ethylene/butylene-styrene, S-E/B-S, block copolymer, such as the compound sold under the trademark KRATON® MD6649. The anti-slip coating layer may also be embossed. The anti-slip coating layer is low in cost and helps prevent water from penetrating the primary roofing material. In addition, the anti-slip coating layer provides an improved anti-skid surface upon which an individual may safely walk. Embossment improves the wet slip resistance of the roofing underlayment.Type: GrantFiled: December 12, 2007Date of Patent: June 29, 2010Assignee: Intertape Polymer Corp.Inventors: Trevor Arthurs, Kathleen English
-
Patent number: 7709404Abstract: The invention concerns a process for making a scrim-reinforced prepreg for use in building low-porosity lay-ups, characterized in that a conventional prepreg is formed of a fibrous reinforcement and a heat-curable resin, the prepreg having suitable viscosity and sufficient tackiness to hold a scrim which is adhered to the prepreg by applying light pressure, so that the scrim is impressed onto the prepreg to such a degree, that less than half of the circumference of the scrim strands becomes coated by the prepreg-resin.Type: GrantFiled: May 5, 2005Date of Patent: May 4, 2010Assignee: Hexcel Holding GmbHInventors: Stephan Kruger, Gerhard Entholzer
-
Publication number: 20100075086Abstract: A lining system for lining a surface generates a fluid impervious lining and an interstitial space between said lining and said surface. The system includes a layer comprising a flexible material having an adhesive coating on each side thereof, a second layer of flexible material, and a spacing means to generate a gap between the first and second layers, the gap constituting the interstitial space, and a coating, the coating comprising a curable material which cures to form a hard fluid impervious coating.Type: ApplicationFiled: September 28, 2007Publication date: March 25, 2010Inventors: Christos S. Haritou, Alan Fada, Ian Gimiel Fada, John Harry Rhodes, Julie Rhodes
-
Patent number: 7632763Abstract: The present invention provides thickened fabrics and reinforcements for use as a spacer or reinforcement for a matrix system. The fabric includes in a first embodiment a woven fabric comprising weft and warp yarns containing glass fibers. A portion of the weft yarns are undulated into a sinusoidal path forming a generally “C” shaped bridge between adjacent warp yarns which results in an increased thickness for the fabric. The fabric is coated with a polymeric resin or bonding agent, for substantially binding the weft yarns in the undulated condition. This invention also includes methods for making such fabric by increasing the thickness of a woven or non-woven material by such methods as applying tension to warp yarns having opposite twists during weaving operations, or using unbalanced yarns, for example.Type: GrantFiled: June 16, 2005Date of Patent: December 15, 2009Assignee: Saint Gobain Technical Fabrics America, Inc.Inventors: Mark J. Newton, Mark W. Tucker
-
Patent number: 7625827Abstract: A corrosion-resistant lath is provided for use in exterior finishing systems, such as stucco systems and exterior insulation and finish systems (“EIFS”). The lath includes in a first embodiment an open, woven fabric comprising weft and warp yarns containing non-metallic fibers, such as glass fibers. A portion of the weft yarns are undulated, resulting in an increased thickness for the fabric. The fabric is coated with a polymeric resin for substantially binding the weft yarns in the undulated condition. This invention also includes methods for making an exterior finish system and building wall including an exterior finish system using such a lath.Type: GrantFiled: December 19, 2003Date of Patent: December 1, 2009Assignee: BASF Construction Chemicals, LLCInventors: William F Egan, Mark J Newton, Mark W Tucker
-
Patent number: 7615275Abstract: A flat material (10) for forming leadthroughs and including a first layer 911) formed of strip-shaped plates (14) adjoining each other along their narrow sides and separated from each other by a slot (15), a second layer (13) formed of an elastic material, and an intermediate layer (12) located between the first layer (11) and the second layer (13).Type: GrantFiled: December 14, 2006Date of Patent: November 10, 2009Assignee: Hilti AktiengesellschaftInventors: Christian Foerg, Herbert Muenzenberger, Heiri Nuesch
-
Patent number: 7601653Abstract: An adhesive grip liner is provided which comprises a composite sheet material, an adhesive, and a release liner. The composite sheet material comprises a scrim embedded in a foamed resin. The adhesive contacts a bottom surface of the composite sheet and the release liner contacts the adhesive. The top surface has non-skid and non-adhesive properties. The adhesive grip liner is useful for lining horizontal surfaces, such as a shelf, and vertical surfaces, such as a rail cushion.Type: GrantFiled: February 6, 2006Date of Patent: October 13, 2009Assignee: Shurtech Brands LLCInventor: Shelley W. Price
-
Patent number: 7498275Abstract: The present invention is directed to a photolytic cell, and to a photolytic artificial lung incorporating such a cell. The photolytic artificial lung converts water to oxygen for blood absorption, regulates pH, the removes carbon dioxide, and co-produces electrical power. The photolytic artificial lung includes a photolytic cell where all of the chemical reactions occur. Additionally, the present invention relates to photolytically sensitive materials for oxygen generation. These materials are useful for gas-free artificial lung and/or pulmonary capillary fabrication. The photolytic cell disclosed herein can also be used to direct chemical reactions in organs other than the lung.Type: GrantFiled: August 1, 2002Date of Patent: March 3, 2009Assignee: Battelle Memorial InstituteInventors: Bruce F. Monzyk, Eric C. Burckle
-
Patent number: 7452580Abstract: An imbedded flooring product has a skeletal frame in the form of a mesh at least partially imbedded into a vinyl sheet substrate. The mesh creates a pattern visible from above the sheet.Type: GrantFiled: October 2, 2003Date of Patent: November 18, 2008Inventors: Robert S. Weiner, John W. Waller, Willard Clifton Owens
-
Patent number: 7425515Abstract: A multi-layer reflective insulation system for walls, ceilings, floors, roofs and similar applications includes a sheet of multi-layer reflective insulation from a roll product. The sheet of multi-layer reflective insulation is a laminate that includes first and second pliable sheet layers with reflective major surfaces and a separation media, intermediate opposed major surfaces of the first and second pliable sheet layers, that holds the first and second pliable sheet layers in a spaced apart relationship relative to each other. The separation media creates air space between the opposed major surfaces of the first and second pliable sheet layers for the enhanced reflection of incident radiation and the emission of radiation by a reflective surface of the product.Type: GrantFiled: January 10, 2005Date of Patent: September 16, 2008Assignee: Johns ManvilleInventors: Thomas J. Fellinger, Craig Sakata, Jeffrey D. Reinsma, John Brooks Smith, N. Douglass Fast, Marcus V. A. Bianchi, Anthony E. Moore
-
Patent number: 7402536Abstract: A bamboo Chair pad that can be manufactured from 100% Anji Mountain bamboo from China. The bamboo is all treated with various protective coatings to add resistance to natural factors including water, sun and dirt. All bamboo chair pads can be manufactured from the harder portions of the bamboo trunk. (Some bamboo are manufactured from the softer fibers of the inside of the bamboo trunk). This portion of the bamboo trunk is not utilized for this invention. The bamboo utilized in the present invention is taken from the harder part of the bamboo trunk to assure maximum endurance and longevity. The lower trunk portion of the bamboo plant is harder and less porous.Type: GrantFiled: January 21, 2005Date of Patent: July 22, 2008Assignee: Anji Mountain Bamboo Rug Co.Inventor: Darryl S. Gold
-
Patent number: 7399717Abstract: Apparatus and methods for photolytic oxygenation of whole blood.Type: GrantFiled: May 16, 2005Date of Patent: July 15, 2008Assignee: Battelle Memorial InstituteInventors: Bruce F. Monzyk, Eric C. Burckle
-
Patent number: 7393799Abstract: The present invention relates to a composite sheet material that is moisture vapor permeable and substantially liquid impermeable, the composite sheet material including as layers a lightweight, non-wet laid polyester nonwoven, a polyurethane breathable film, a polymer-coated, high tenacity polyester mesh, and a lightweight, non-wet laid, polyester nonwoven material. The material is also abrasion, tear, mildew and fire resistant.Type: GrantFiled: December 9, 2003Date of Patent: July 1, 2008Assignee: Saint-Gobain Technical Fabrics Canada, LtdInventor: John Frederick Porter
-
Patent number: 7361616Abstract: A bamboo Indoor/Outdoor Area Rug that is manufactured from 100% Anji Mountain bamboo from China. The bamboo is all treated with various protective coatings to add resistance to natural factors including water, sun and dirt. All bamboo rugs manufactured for outdoor/indoor use are made from the harder portions of the bamboo trunk. (Some bamboo used for indoor purposes only are manufactured from the softer fibers of the inside of the bamboo trunk). This portion of the bamboo trunk is not utilized for this invention. The bamboo utilized in the present invention is taken from the harder part of the bamboo trunk to assure maximum endurance and longevity. The lower trunk portion of the bamboo plant is harder and less porous.Type: GrantFiled: October 10, 2005Date of Patent: April 22, 2008Assignee: Anji Mountain Bamboo Rug Co.Inventor: Darryl S. Gold
-
Patent number: 7361615Abstract: A mesh suitable for use as a light attenuating screen is disclosed. The mesh may contain not less than two sheets of glass yarn, joined to form a mesh having a specific openness factor and coated with a polymer coating containing TiO2 particles, so that the glass yarn is separated from TiO2 particles by at least a portion of the polymer binder. A method for making a mesh suitable for use as a light attenuating screen is also disclosed.Type: GrantFiled: December 23, 2004Date of Patent: April 22, 2008Assignee: XLScreenInventors: Philippe Christou, Martine Pellet, Alain Crouzet
-
Publication number: 20080020662Abstract: A roofing underlayment having a slip-resistant surface includes a woven polypropylene scrim laminated to a top layer made from a non-woven spun-bond polypropylene fabric. During lamination, the scrim is bonded to the top layer by a polypropylene coating that impregnates the scrim, thereby forming a structural bottom layer comprising the polypropylene-impregnated scrim. The non-woven fibers of the top layer provide a micro-textured, slip-resistant surface. A second polypropylene coating may be applied to the bottom surface of the bottom structural layer. An adhesive layer may optionally be applied either to the bottom surface of the bottom structural layer, or, if used, to the bottom surface of the second polypropylene coating.Type: ApplicationFiled: July 21, 2006Publication date: January 24, 2008Inventor: Mark C. Strait
-
Patent number: 7179761Abstract: A bituminous water vapor retarder is disclosed of the type which can be used under concrete slabs in contact with soil or granular fill. The vapor barrier is a multi-ply weather coated permanently bonded semi-flexible bituminous core board composed of the homogeneous high melt point bituminous material in combination with an exclusive core suspended midpoint in the board. This core is sealed under heat and pressure between liners of asphalt and impregnated felt and a glass mat liner. An asphalt weather coat is applied to the glass mat liner and covered with a polyethylene anti-stick sheet.Type: GrantFiled: December 6, 2003Date of Patent: February 20, 2007Assignee: W.R. Meadows, Inc.Inventors: Tariq M. Malik, James F. Dwyer
-
Patent number: 7169719Abstract: The invented product is a fleecebacked laminate that is suitable as a single-ply fleecebacked roofing membrane. The laminate consists of the following: 1) a thermoplastic reinforced planar sheet, 2) a needle punched fleece formed on both sides of the thermoplastic reinforced planar sheet, and 3) a thermoplastic polymeric layer extruded onto one side of the fleece. The fleece is formed by needle punching fibers through the reinforced planar sheet. The reinforced planar sheet serves as a common supporting base the resulting two-side fleece. The thermoplastic polymeric layer is embedded with one side of the fleece fibers. The thermoplastic polymeric layer serves as the top layer of the roofing membrane, and the second side of exposed fleece serves as a felt. The thermoplastic polymeric layer is preferably comprised of an extruded PVC substrate, compounded to have excellent weather resistance, printability and to be nonflammable. The fleece fibers are preferably composed of polyester.Type: GrantFiled: June 16, 2004Date of Patent: January 30, 2007Assignee: Cooley IncorporatedInventors: Naresh Mehta, Jeffrey Charles Flath
-
Patent number: 7148160Abstract: The present invention relates to a composite sheet material that is water vapor permeable and substantially liquid water impermeable. The composite sheet material includes an outer layer, a film, and a reinforcing layer and, preferably, has an ASTM D3833 water vapor transmission rate of greater than 250 g/m2/day, and a tensile strength of at least about 100 N/5 cm when tested in accordance with ASTM D5035. The sheet material is useful as a membrane for roofing, housewrap, insulation facing and in the fabrication of protective apparel.Type: GrantFiled: May 11, 2004Date of Patent: December 12, 2006Assignee: Saint-Gobain Technical Fabrics Canada, Ltd.Inventor: John Frederick Porter
-
Patent number: 7056844Abstract: The present invention provides a reinforced tape including a visually transparent backing layer, a reinforcing scrim preferably of fibers made of visually transparent material along one surface of the backing, and a layer of transparent adhesive covering but not totally wetting the reinforcing scrim so that the scrim is visible along the backing layer before the tape is applied to give a user a visual indication of the strength of the tape. The indexes of refraction of the material of the fibers in the scrim and of the adhesive are similar so that when the layer of adhesive is pressed against a substrate through the backing layer, the adhesive will more totally wet the fibers of the reinforcing scrim, causing them to become significantly less visible in the reinforced tape adhered to the substrate.Type: GrantFiled: December 17, 2001Date of Patent: June 6, 2006Assignee: 3M Innovative Properties CompanyInventor: Jeffrey D. Sheely
-
Patent number: 6995098Abstract: Cement wallboards and methods for their preparation are disclosed. The wallboards comprise two scrim layers and one mat layer. The wallboards have a smooth surface, are strong, lightweight, and easy to score and snap. Tiles can be readily adhered to the boards. The wallboards can be used in general commercial and residential construction, and are particularly attractive for use in high water/moisture areas such as bathrooms and shower enclosures.Type: GrantFiled: April 15, 2003Date of Patent: February 7, 2006Assignee: National Gypsum Properties, LLCInventors: Michael J McGrady, Craig C. Robertson
-
Patent number: 6986367Abstract: A method of insulating ducts is described including laminating a reinforcement fabric to a fibrous insulation board, lifting at least a portion of the reinforcement fabric from the fibrous insulation board, applying a first layer of a mastic coating to the fibrous insulation board, embedding the reinforcement fabric into the first layer of mastic coating, and applying a second layer of the mastic coating to the outside surface of the reinforcement fabric. The reinforcement fabric is laminated to the fibrous insulation board using an adhesive material.Type: GrantFiled: November 20, 2003Date of Patent: January 17, 2006Assignee: CertainTeed CorporationInventors: Murray S. Toas, Walter Steve Leeper, Jr., Steve Archibald, John Ward
-
Patent number: 6903033Abstract: An imbedded flooring product has a skeletal frame in the form of a mesh intermediate a first and second vinyl layer. The mesh creates a pattern visible from above the flooring product.Type: GrantFiled: November 20, 2002Date of Patent: June 7, 2005Assignee: Product Concepts Residential, L.L.C.Inventors: Robert S. Weiner, John W. Waller, Willard Clifton Owens
-
Patent number: 6864195Abstract: A roofing membrane includes a substrate sheet formed of a thermoplastic vulcanizate (TPV) and a film layer of thermoplastic polyolefin (TPO) adhered to at least one surface of the substrate sheet. The TPV preferably includes a copolymer of ethylene and a carbonyl containing monomer dynamically vulcanized in a polyolefin thermoplastic, preferably metallocene-catalyzed polyethylene. A scrim reinforcement layer is optionally embedded in the TPV layer. When installed on a roof substrate, the membrane can be sealed by heat welding the seams of the membrane sheets.Type: GrantFiled: August 15, 2002Date of Patent: March 8, 2005Assignee: BFS Diversified PRoducts, LLCInventor: Lichih R. Peng
-
Publication number: 20040259444Abstract: A process for manufacturing a translucent laminate product comprised of at least two outer vinyl layers disposed around at least one inner scrim layer said process comprised of substantially coating the scrim layer with a suitable adhesive and removing excess adhesive from the interstices of the scrim material. The scrim and adhesive are then brought to a suitable temperature for bonding with the outer vinyl layers. The outer vinyl layers are also heated to a suitable temperature for bonding and all layers are brought together in a nip which applies pressure sufficient to bond the vinyls layers with the scrim.Type: ApplicationFiled: June 23, 2003Publication date: December 23, 2004Inventors: Hua Hsiang Lin, Yaw-Yuan Hsu
-
Publication number: 20040235377Abstract: A laminate for use as a headliner for an automobile comprises a core that is a mixture of basalt fibers and polypropylene binder. A scrim layer is provided adjacent a first side of the core. An adhesive layer and a covering are provided adjacent a second side of the core. The laminate can be manufactured by heating the core, providing a scrim layer adjacent the first side of the core and providing an adhesive layer and a covering adjacent the second side of the core to complete the laminate. A method for recycling a laminate comprises the steps of providing a laminate material formed of composite materials including reinforcement fibers that have a higher melting point than the incineration point of the other composite materials and heating the laminate to a temperature below the melting point of the basalt and above the incineration point of the other composite materials to reduce the other composite materials to ash without melting the basalt.Type: ApplicationFiled: May 19, 2003Publication date: November 25, 2004Inventors: George B. Byma, Brian A. Cristea
-
Publication number: 20040235376Abstract: A structural reinforcement layer for use in a laminate for a vehicle headliner comprises at least one of carbon fibers and natural fibers. A thermoplastic binder may adhere the fibers to one another. A method for manufacturing a laminate comprising a the structural reinforcement layer comprises the steps of providing a core, providing a first reinforcement layer containing carbon fibers adjacent one of opposing sides of the core, providing adhesive layers on each of the opposing sides of the core, applying a barrier film and covering to the first reinforcement layer to the first reinforcement layer. Applying a scrim mat comprising a reinforcement layer, a barrier film and a scrim layer to the other of the opposing sides of the core to complete the laminate. According to a method for recycling a laminate, laminate material formed of composite materials including carbon fibers that have a melting and/or degradation point above the incineration point of the other composite materials is provided.Type: ApplicationFiled: June 23, 2003Publication date: November 25, 2004Inventors: George B. Byma, Brian A. Cristea
-
Publication number: 20040235378Abstract: A laminate for use as a headliner comprises a core having an adhesive layer provided adjacent opposing sides thereof. Basalt fiber structural reinforcement layers are provided adjacent each adhesive layer. A scrim layer is provided next to one reinforcement layer while a film barrier and covering are provided adjacent the other reinforcement layer. A method for manufacturing the laminate comprises the steps of providing a core, providing basalt fiber reinforcement layers adjacent opposing sides of the core, providing adhesive layers between opposing sides of the core and the reinforcement layers, applying a scrim layer to one reinforcement layer and a film barrier and covering to the other reinforcement layer to complete the laminate. According to a method for recycling a laminate, laminate material formed of composite materials including reinforcement fibers that have a melting point above the incineration point of the other composite materials is provided.Type: ApplicationFiled: May 19, 2003Publication date: November 25, 2004Inventors: George B. Byma, Brian A. Cristea
-
Patent number: 6818282Abstract: A laminated fabric floor product having an encapsulated fabric scrim within a vinyl resilient flooring structure. The laminated fabric floor product structure includes a PVC calendered base, a first hot melt film, a fabric, a second hot melt film, a calendered clear film, and a high performance coating. Traditional foamed and non-foamed substrates used in the flooring industry can be used in addition to the calendered base. All types of fabrics and scrims can be encapsulated. The fabrics can be both woven and non-woven types. Open scrims can be used with base layers that are printed or have a visual pattern so that design features and colors can be seen through the open areas of the scrim. The fabric layer can be printed with a design pattern and adhered to the base layer or substrate by the first hot melt adhesive film layer. The clear layer is adhered to the fabric layer by the second hot melt adhesive layer.Type: GrantFiled: May 14, 2002Date of Patent: November 16, 2004Assignee: AWI Licensing CompanyInventors: Steven F. Hynicka, Donald E. Barshinger, Donald E. Schneider
-
Publication number: 20040219846Abstract: A composite sheet biasable into a tubular shape to form a sleeve for isolating or protecting elongated items is disclosed. The sheet has a reflective surface formed by a metal foil layer overlying a flexible polymer layer having a metalized surface. A biasable polymer netting layer is positioned overlying the flexible layer opposite the metalized surface. The netting layer is formed of elongated members that define interstices. A damping layer of non-woven material is positioned adjacent to the netting layer. An adhesive layer is positioned between the flexible layer and the netting layer to bond the netting layer and the damping layer to the flexible layer. Biasing is effected by the elongated members of the netting layer which are stiffer in the circumferential direction around the sleeve to provide radial stiffness.Type: ApplicationFiled: February 27, 2004Publication date: November 4, 2004Applicant: Federal-Mogul World Wide, Inc.Inventors: Timothy D. Sellis, Harry F. Gladfelter, Samuel B. Fryberger
-
Publication number: 20040214488Abstract: The present invention provides a drain-through type of designed portable work and walking surface matting, which has the size, weight and slip resistant characteristics, as well as the anti-fatigue properties which make it a more desirable surface on which to walk and work. The invention consists of the lamination of two dimensionally stable or unstable coated scrims to produce a dimensionally stable laminate. Each coated scrim has a plurality of openings extending through the scrim. The lower surface of the first coated scrim is permanently bonded to the upper surface of the second coated scrim.Type: ApplicationFiled: May 24, 2004Publication date: October 28, 2004Inventors: Brian J. Buscher, George A. Hart
-
Publication number: 20040214489Abstract: The present invention relates to a composite sheet material that is water vapor permeable and substantially liquid water impermeable. The composite sheet material includes an outer layer, a film, and a reinforcing layer and, preferably, has an ASTM D3833 water vapor transmission rate of greater than 250 g/m2/day, and a tensile strength of at least about 100 N/5 cm when tested in accordance with ASTM D5035. The sheet material is useful as a membrane for roofing, housewrap, insulation facing and in the fabrication of protective apparel.Type: ApplicationFiled: May 11, 2004Publication date: October 28, 2004Applicant: Saint Gobain Technical FabricsInventor: John Frederick Porter
-
Publication number: 20040191438Abstract: The invention is a tear-resistant container or bag made with a multilayer film comprising a composite structure of relatively inexpensive polymers and paper. The multilayer composite structure generally consists of an oriented polymer film layer adhered to a reinforcing scrim layer via a thermal bonding layer, to form a backing structure, and at least one paper layer adhered to the backing structure.Type: ApplicationFiled: April 8, 2004Publication date: September 30, 2004Inventors: Steven R. Cosentino, Stephen K. Franzyshen, Wesley K. Seiverd
-
Patent number: 6794316Abstract: The present invention provides a drain-through type of designed portable work and walking surface matting, which has the size, weight and slip resistant characteristics, as well as the anti-fatigue properties which make it a more desirable surface on which to walk and work. The invention consists of the lamination of two dimensionally stable or unstable coated scrims to produce dimensionally stable laminate. Each coated scrim has a plurality of openings extending through the scrim. The lower surface of the first coated scrim is permanently bonded to the upper of the second coated scrim.Type: GrantFiled: August 6, 2002Date of Patent: September 21, 2004Assignee: SBEMCO International, Inc.Inventors: Brian J. Buscher, George A. Hart