Abstract:
A composite vehicle component that is capable of attenuating RFI waves, and a method for making the same, is provided. The composite vehicle component can, in turn, comprise a composite structure and a conductive mesh attached to the composite structure, such that the conductive mesh, when contacted to ground, can attenuate RFI waves.
Abstract:
Reinforcement ply N for a tire, formed of reinforcement elements embedded in coating products, characterized in that it comprises a first C1 and a second C2 layer of metallic elements E1, E2 parallel to one another, embedded in a coating product or coating products M1, M2 and, between the said two layers C1 and C2, a third layer C3 of elements E3 made from a textile material and embedded in a coating product M3, the said textile elements E3 being orientated relative to the elements E1 and E2 at an angle between 70null and 110null.
Abstract:
A method of producing a strand board having an average density of between 450 and 550 Km/m3 by providing a first set of strands having a moisture content of between 25 and 45% based on the dry weight of said strands and a second set of strand having a moisture content of between 5 and 7% based on the dry weight of said strands and forming a lay-up having a core layer formed of strands from the second set of strands sandwiched between a pair of surfaces layers each formed from strands of the first set. The lay-up is then pressed between heated platens into a consolidated panel having an average density of between 450 and 550 Km/m3 by closing the platens to the thickness of said consolidated panel in less than 30 seconds and raising temperature the said core layer to 100null C. in less than 35 seconds without increasing the core gas pressure above 0.17 Mpa.
Abstract translation:基于所述线的干重,通过提供水分含量为25%至45%的第一组线材,制备平均密度为450-550 Km / m 3的刨花板的方法,第二组 基于所述股线的干重,水分含量在5%和7%之间的一组股线,并形成一层叠层,其中芯层由夹在一对表面层之间的第二组股线的股线形成, 第一组的股。 然后通过在不到30秒钟内将压板关闭至所述固结板的厚度,将平板密封度在450-550Km / m 3之间的压板压入加热板之间的固结板中,并将所述 芯层在不到35秒的时间内达到100℃,而不增加核心气体压力高于0.17Mpa。
Abstract:
A method of manufacturing a trim part, such as an airbag cover, under low pressure conditions is disclosed. The trim part includes a skin material, a scrim material, and a substrate. A mold tool comprises a first half and a second mold half. The method comprises the steps of injecting molten substrate material into one of the mold halves and partially closing the mold halves to a predetermined distance such that the molten substrate material is properly spread within the cavity of the mold tool under low pressure conditions. The molten substrate material encapsulates the scrim material and integrally bonds the scrim material to the skin material. In one method of the invention, a frame member is placed on one of the mold halves to form a groove that pre-weakens the trim part to form an airbag door for an airbag cover in one cycling operation.
Abstract:
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.
Abstract:
By rapidly heating a precursor wire having a multifilamentary structure in which multiple composite cores in which a composite compound of an NbnullGa compound and Nb is embedded in Nb are embedded in Nb, Ta, Nb-base alloy or Tabase alloy as a matrix material to a temperature range of 1400 to 2100null C. in 2 seconds, quenching the precursor wire at a rate of 5000null C./second or larger, and subjecting the precursor wire to additional heat treatment at a temperature range of 600 to 850null C. for 1 to 400 hours, a superconducting wire having a multifilamentary structure in which multiple composite cores in which a composite compound containing Nb3Ga of a stoichiometric composition embedded in Nb are embedded in Nb, Ta, Nb-base alloy or Tabase alloy as a matrix material is obtained.
Abstract:
A method of making a fabric composite capable to assuming a desired shape including the steps of forming an interlining fabric (10) containing elastic yarn (15) running longitudinally of the fabric, varying the density of yarn across the width of the interlining to control the longitudinal extensibility across the width, and attaching the interlining to a fabric backing material (12).
Abstract:
The invention is a composite sheet used to bond semiconductor elements and circuit substrates together, containing a resin with magnetic and conductive particles. The invention includes processes for making the sheet and for using the sheet. The sheet includes a binder which contains photocuring and thermosetting components, and a fibrous filler which is both conductive and magnetic. A semicured conductive sheet can be obtained by light irradiation of the sheet. Thermocompression can be used for producing a semiconductor package. Reductions in conductive part pitch are achieved by adhering a noble metal onto the surface of the sheet. Thermal conductivity can be improved by inclusion of a filler having high thermal conductivity. Projections of binder containing magnetic fibrous fillers allows stable electrical conduction. Dispersion of fine particles in the binder inhibits deterioration of the sheets insulating abilities.
Abstract:
The present invention discloses an article for preventing pests from gaining entrance to a building structure. The article comprises a length of fibrous fabric and a plurality of adhesive strips. The fabric is designed for adhesive attachment to a dwelling or building structure adjacent points of entry and the adhesive strips are designed for adhesively attaching the fabric in snug adjacency to the outfitted building structure. The fabric is impregnated with at least one pesticide composition and has outwardly extending fibers for entangling the legs of pests attempting to gain entrance to the building structure by maneuvering across the fabric to points of entry. These outwardly extending fibers thus directly deposit pesticide composition on the pests for preventing them from gaining entrance to the building structure. Importantly, the fabric is brilliantly colored or has highly light reflective coloration for attracting the pests to the pesticide-impregnated fabric for contact treatment.
Abstract:
The present invention relates to a non-blocking roll of roofing membrane employing a combination of silicone rubber sealant, non-woven fiberglass scrim and pressure sensitive adhesive. The method utilizes a process by which silicone rubber sealant is applied to the top surface of the non-woven fiberglass scrim and made to penetrate 1/10 to 9/10 of the way into the thickness of the scrim, thus no silicone rubber sealant reaches the bottom or underside surface of the scrim. To the remaining {fraction (9/10)} to {fraction (1/10)} of the scrim's thickness and to the bottom surface of the scrim is applied pressure sensitive adhesive. This construction results into a self-adherent roofing membrane that can be packaged and transferred in roll form without the need to include an additional release liner sheet or non-blocking material such as talc, mica, or clay powder.