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Fabric (woven, knitted, or nonwoven textile or cloth, etc.) April category listing, related patent applications 04/10

20100105264 - Gasket release agent: Various gasket release agents and methods of providing and using the same are provided with a gasket body having a release agent coating on one or more surfaces that contact mating surfaces of a joining assembly. The coating may be provided as a mixture of constituents including hexagonal boron nitride.... Agent: Holland & Hart, LLP

20100105265 - Stretchable sheet and method for producing the same: A sheet is produced by (i) producing a sheet by entangling woven or knitted material including a thread composed of a composite fiber such that two kinds or more of polyethylene terephthalate polymers different in intrinsic viscosity are stuck together in a side-by-side type along the fiber length direction and/or... Agent: Ratnerprestia

20100105266 - Composite fire shield: A fire-critical aircraft or other component within a fire-risk zone includes a protective fire shield directly exposed to the fire-risk zone and separating the fire-critical component therefrom. The fire shield has an entirely composite construction composed of fibre cloth impregnated with a sacrificial resin which has a melting point that... Agent: Ogilvy Renault LLP (pwc)

20100105267 - Method for producing a reinforced polyester non-woven material: A method for producing a reinforced polyester non-woven material suitable for use as a roofing material, comprising: forming a mixture comprising glass fibers and a liquid binder; applying the mixture to a polyester non-woven material; and curing the liquid binder to form a layer comprising glass fibers that is attached... Agent: Johns Manville

20100105268 - Pi-preform with variable width clevis: A woven preform for a reinforced composite material, which may be woven flat and folded into shape. The preform has a three-dimensional weave architecture with fill fibers woven to provide layer-to-layer interlocking of layers of warp fiber as well as interlocking of fibers within each layer. At least two legs... Agent: Frommer Lawrence & Haug

20100105269 - Pi-shaped preform: A woven preform for a reinforced composite material, which may be woven flat and folded into shape. The preform has a three-dimensional weave architecture with weft fibers woven to provide layer-to-layer interlocking of layers of warp fiber as well as interlocking of fibers within each layer. One or more legs... Agent: Frommer Lawrence & Haug

20100105270 - Fabric structure: A fabric structure includes a plurality of first light-reflecting units, a plurality of light-guiding units, and a plurality of second light-reflecting units. The cross-section of the first light-reflecting units and the second light-reflecting units is triangular or square, and the brightness of the first light-reflecting unit and the second light-reflecting... Agent: Rosenberg, Klein & Lee

20100105271 - Ph buffering hybrid material and the forming method thereof: The present invention discloses a pH buffering hybrid material and the forming method thereof. The pH buffering hybrid material comprises a substrate, a conductive polymer layer on the substrate, and a ZnO nanorod layer produced by deposition of ZnO particles as nucleuses on the conductive polymer layer, and the ZnO... Agent: Wpat, PC Intellectual Property Attorneys

20100105272 - Roofing mat using urea-formaldehyde binder of particular viscosity and surface tension: Provided is thermosetting urea-formaldehyde (UF) resin binder formulation, preferably prepared with modified styrene-maleic anhydride. The formulation has a viscosity in the range of from 3 to 10 cP and a surface tension of from 35 to 50 mN/m, and is prepared using a UF resin composition exhibiting a viscosity of... Agent: Johns Manville

20100105273 - Non-woven fabric laminate: The non-woven fabric laminate in accordance with the present invention comprises a mixed fiber spunbonded non-woven fabric and a non-woven fabric comprising a crimped fiber that is laminated on at least one face of the mixed fiber spunbonded non-woven fabric, which comprises a long fiber of a thermoplastic elastomer (A)... Agent: Buchanan, Ingersoll & Rooney PC

20100105274 - Polypropylene fibers and spunbond nonwoven with improved properties: The present invention relates to a process for the production of polypropylene fibers and polypropylene spunbond nonwoven comprising a degradation step, wherein the melt flow of the polypropylene is increased, and a fiber or filament extrusion step. The present invention also relates to the fibers and nonwoven produced with said... Agent: Fina Technology Inc

20100099314 - Ionic liquids derived from surfactants: A novel class of ionic liquids and methods for their preparation are disclosed. Specifically, these novel ionic liquids can be derived from surfactants, such as betaines, amine oxides. The present invention also relates to compositions containing these novel ionic liquids and method of using the same.... Agent: The Procter & Gamble Company Global Legal Department - Ip

20100099315 - Textile substrate incorporating a heat regulation composition encompassing transfer blocks: A textile substrate containing fibres is provided, which substrate includes a thermal regulation composition. The substrate is characterized in that it further comprises islands of a material which are associated with the fibres in order to be surrounded by the thermal regulation composition. The island-forming material is capable of enhancing... Agent: Bachman & Lapointe, P.C.

20100099316 - Treatment of textile: t

20100099317 - Pressure-sensitive adhesive composition and use thereof: The present invention provides a water-dispersed acrylic PSA composition suitable for forming a PSA sheet. The PSA composition contains 0.5 to 15 parts by weight of an acrylic copolymer (polymer H) with a Tg of 30° C. to 120° C. in relation to 100 parts by weight of an acrylic... Agent: Leydig Voit & Mayer, Ltd

20100099318 - Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet: The present invention provides a water-dispersed acrylic PSA composition suitable for forming a PSA sheet. The PSA composition contains 100 parts by weight of an acrylic copolymer with a Tg of −70° C. to −50° C. obtained by polymerization of a monomer starting material containing 60 wt % or more... Agent: Leydig Voit & Mayer, Ltd

20100099319 - Systems and methods for synthesis of extended length nanostructures: A system for synthesizing nanostructures using chemical vapor deposition (CVD) is provided. The system includes a housing, a porous substrate within the housing, and on a downstream surface of the substrate, a plurality of catalyst particles from which nanostructures can be synthesized upon interaction with a reaction gas moving through... Agent: Greenberg Traurig, LLP

20100099320 - Pet yarns with improved loop tensile properties: Poly(ethylene terephthalate) monofilaments having improved loop strength and toughness as well as improved tensile strength and tensile toughness. The yarns can have a loop toughness of at least 2 gf/den, a loop tenacity of at least 7 gf/den, a tensile toughness of at least 0.9 gf/den, a tensile tenacity of... Agent: Greenblum & Bernstein, P.L.C

20100099321 - Process and apparatus for the production of nonwoven fabrics from extruded filaments: In an apparatus for the production of a non-woven fabric, a plurality of filaments (11) are extruded by a spinneret (2) into at least two groups spaced from each other to define an area of the cooling chamber without filaments and structures; the filaments are cooled by an air flow... Agent: Hess Patent Law Firm, P.C.

20100087113 - Steam permissive and water non permissive screen, and method for making same: The invention relates to a steam permissive and water non-permissive screen, particularly a sub-roof screen, a rain-proof screen, an air-proof screen or the like. The screen (1) is characterised in that it mainly includes a non-woven fabric made of a mat or a web of a majority of natural fibres... Agent: Young & Thompson

20100087114 - Method and composition for coating mat and articles produced therewith: A coated glass mat comprises a glass mat substrate having non-woven glass fibers and a coating which essentially uniformly penetrates the glass mat substrate to desired fractional thickness of the coated glass mat. The coating imparts a tensile strength to the coated glass mat which on average is at least... Agent: Nixon & Vanderhye, PC

20100087115 - Microencapsulation of a phase change material with enhanced flame resistance: A flame-resistant microcapsule that comprises a core comprising a phase change material and a wall material encapsulating the core. The microcapsules includes at least one of: a flame retardant applied to the wall material and a phase change material having a boiling point of about 230° C. to about 420°... Agent: Thompson Hine L.L.P. Intellectual Property Group

20100087116 - Double-sided pressure-sensitive adhesive sheet and method for producing the same: A method of producing a double-sided pressure-sensitive adhesive (PSA) sheet having PSA layers on both sides of a nonwoven fabric substrate is provided. This method includes the steps of: preparing an emulsion-type PSA composition that satisfies both of the following conditions: a viscosity at 30° C. of 0.1 to 3... Agent: Leydig Voit & Mayer, Ltd

20100087117 - Scouring material comprising natural fibres: A scouring material comprises a three-dimensional non-woven web (3) of entangled fibres (5) bonded to one another at mutual contact points (7). The fibres comprise natural vegetable fibres in an amount of at least 50% by weight, and crimped synthetic fibres in an amount of at least 5% by weight.... Agent: 3m Innovative Properties Company

20100081349 - Polymeric extenders for surface effects: P

20100081350 - Smooth surface ceramic composites: A method of making a smooth surfaced, fiber reinforced ceramic matrix composite includes the steps of providing a fiber preform, the preform having a surface containing voids; placing fibers into the voids; coating the preform fibers and the void fibers with a coating material to create a weak interface; and... Agent: Koppel, Patrick ,heybl & Dawson, PLC

20100081351 - Fabrication method for porous carbon fibers: Disclosed is a method for fabrication of porous carbon fibers. More particularly, the method for fabrication of porous carbon fibers comprises the steps of: processing starch to prepare a gelled starch solution; adding organic acid to the gelled starch solution to prepare a starch solution; dissolving carbon nanotubes in a... Agent: The Nath Law Group

20100081352 - Polyolefin-based elastic meltblown fabrics: Disclosed herein is a process for forming a multilayer construction, and the multilayer constructions including at least one layer of an elastic meltblown fabric, the process comprising extruding one or more polyolefin polymer (e.g., a propylene-α-olefin copolymer) having a MFR from less than 90 dg/min through at least one die... Agent: Exxonmobil Chemical Company

20100081353 - Low cost multilayer elastomeric films having a low permanent set: The presently described technology provides a low cost multilayer elastomeric film containing at least one layer of styrene block copolymer and at least one elastomer layer substantially free of styrene block copolymer such that the resultant film has a low permanent set substantially equal to or less than a film... Agent: Mcandrews Held & Malloy, Ltd

20100081354 - Nonwoven multilayered fibrous batts and multi-density molded articles made with same and processes of making thereof: Thermal compression moldable nonwoven multilayered fibrous batts having substantially uniform density are provided, which are useful, for example, for fabrication of multi-density molded parts, such as multi-density molded vehicle liners. The nonwoven multilayered fibrous batts of uniform density comprising needle-punched first and second (and optionally third and/or fourth) fibrous batt... Agent: Valerie Calloway Chief Intellectual Property Counsel