Abstract: Natural fiber composite construction materials including boards, siding, railroad ties, standing seam roofing panels, roofing panels that support solar-electric modules, and roofing panels that support vegetation are provided. In various embodiments, composite construction materials comprise about 50-60% kenaf fiber.

Abstract: The present invention relates to a flexible plastic film, and more specifically to a flexible plastic film having excellent flexibility while exhibiting high hardness. According to the present invention, the flexible plastic film exhibits flexibility, bending property, high hardness, scratch resistance and high transparency, and hardly has a risk of damaging the film even in a state of being warped for a long period of time, and thereby can be usefully applied to flexible mobile devices, display devices, front face and display unit of various instrument panels, and the like.

Abstract: A method of making an adhesive backed web, wherein the adhesive layer of such web has partially embedded filaments projecting therefrom. The filaments may comprise a thermoplastic material or a hot melt adhesive. The filaments are contacted to a major surface of a liner material then pressed partially thereinto. An adhesive layer, as from an adhesive backed film, is then laminated to the filament-containing liner, allowing the adhesive layer to pick up the filaments.

Abstract: A method of making a wind turbine blade is described. The blade comprises an outer shell having a laminate structure. The method comprises providing a blade mould (82) defining a shape of at least part of the outer shell of the blade. The mould extends in a spanwise direction between a root end (94) and a tip end (96), and extends in a chordwise direction between a leading edge (90) and a trailing edge (92). The method further includes providing a plurality of dry plies (66) comprising dry structural fibrous material and a plurality of prepreg (68) plies comprising structural fibrous material impregnated with resin. The plurality of dry plies and the plurality of prepreg plies are arranged in the mould to form a plurality of layers of the laminate structure of the outer shell of the blade.

Abstract: Core particles produced in situ or introduced as preformed core particles are coated with a layer of carbon. Non-carbon as well as some carbon-based core materials can be utilized. The resulting carbon coated particles can find applications in rubber products, for instance as reinforcement for tire components.

Abstract: Provided is a resin film, etc. not having the film strength thereof being easily degraded, even when an additive is used. Further, provided is a resin film, etc. having a lower reflectivity. A low refractive index layer (the resin film) comprises a binder. Further, the low refractive index layer comprises hollow particles distributed in the binder. Further, the low refractive index layer comprises a fluorine-containing polymer which is immiscible with the hollow particles. The fluorine-containing polymer which is immiscible with the hollow particles is mostly distributed on the surface of the low refractive index layer.

Abstract: A metal-coated nonwoven fabric with an adhesive layer capable of enhancing adhesion is provided. The metal-coated nonwoven fabric with an adhesive layer according to the present invention includes a metal-coated nonwoven fabric and an adhesive layer disposed on one surface side of the metal-coated nonwoven fabric, the metal-coated nonwoven fabric including a nonwoven fabric and a metal portion coating the surface of a fiber in the nonwoven fabric, an average thickness of the metal portion being 2 ?m or less, an average thickness of the metal-coated nonwoven fabric being 25 ?m or less, an open area ratio of the metal-coated nonwoven fabric being 1% or more and 50% or less.

Abstract: A cable includes a first twisted pair of insulated conductors having a first lay length and a second twisted pair of insulated conductors having a second lay length, where the second lay length is longer than the first lay length. At least one jacket covers the pairs. An additive is added to the insulation of the conductors of the second twisted pair so that the dielectric constant of the insulation of the conductors of the second twisted pair is raised relative to the dielectric constant of the insulation of the conductors of the first twisted pair resulting in a reduced skew between the first and second twisted pairs.

Abstract: In-building dual-polarized antenna apparatus components, assemblies, and methods for manufacturing and utilizing the same. In one embodiment, the dual-polarized ceiling mount antenna apparatus comprises a multiple input, multiple output (MIMO) device and is constructed to meet one or more aesthetically-related design goals such as e.g., being visually appealing. Specifically, only the horizontally polarized antenna element of the exemplary MIMO apparatus is visible as the remainder of the MIMO antenna apparatus is hidden from view above a ceiling tile. Moreover, the radome of the horizontally polarized antenna element is manufactured from a substantially translucent polymer cover and includes a “thin” radiating mesh. Resident above the ceiling tile, and normally obscured from view, is a vertically polarized antenna element along with an optional reflector element.

Abstract: A composite particle includes a discrete, hollow, ceramic spheroid and a fluoropolymer layer disposed thereon. The fluoropolymer is a homopolymer or copolymer of a perfluoroalkyl vinyl ether; a perfluoroalkoxy vinyl ether; at least one fluoroolefin independently represented by formula C(R)2?CF—Rf, wherein Rf is fluorine or a perfluoroalkyl having from 1 to 8 carbon atoms and R is hydrogen, fluorine, or chlorine; or a combination thereof. Methods of making the composite particles, composite materials, and articles including them are also disclosed.

Abstract: A method of manufacturing low temperature polysilicon is provided, comprising: depositing a buffer layer (20) on a base substrate (10); depositing an amorphous silicon layer (30) on the buffer layer; performing a heat treatment after forming the amorphous silicon layer; and dividing the amorphous silicon layer into a plurality of areas for laser annealing according to a thickness distribution of the amorphous silicon layer to form a polycrystalline silicon layer. A low temperature polysilicon film manufactured by the low temperature polysilicon manufacturing method and a thin film transistor having the film are also provided. The method realizes large grain size for polysilicons in each area of the amorphous silicon layer and a uniform distribution of polysilicon grain size across the entire substrate.

Abstract: A circuit subassembly is disclosed comprising a conductive metal layer and a dielectric substrate layer having a dielectric constant of less than about 3.5 and a dissipation factor of less than about 0.006 at 10 GHz, wherein the composition of the dielectric substrate layer comprises about 5 to about 70 volume percent of borosilicate microspheres that have been treated with an alkaline solution.

Abstract: Disclosed are an antibacterial synthetic fiber, and a method for manufacturing the same, characterized in that one or more antibacterial plant extracts are mixed with a fiber-formable polymer and the mixture is melt spun at 200˜300° C. The antibacterial synthetic fiber exhibits excellent and persistent antibacterial activity. In addition, the antibacterial synthetic fiber is superior in physical property to conventional antibacterial fibers and is suitable for use as a material for clothes.

Abstract: A paste suitable for a negative plate of a lead-acid battery comprises lead oxide and composite particles comprising carbon and silica.

Abstract: The invention relates a multilayer preform obtained by electro-spinning, which preform is suitable as a scaffold for a prosthesis, which preform comprises at least one layer of microfibers and at least one layer of nanofibers, wherein the pore size of the at least one layer of microfibers is in the range of 1-300 micrometer and in that the pore size of the at least one layer of nanofibers is in the range of 1-300 micrometer. The present invention also relates to a method of producing said preform. The present invention also relates to the use of the present preform as a substrate for growing human or animal tissue thereon. The present invention furthermore relates to a method for growing human or animal tissue on a substrate, wherein the present preform is used as the substrate.

Abstract: Embodiments of the present disclosure are directed to an adhesive asphalt emulsion. The adhesive asphalt emulsion can be prepared in liquid form and applied to a material, such as a film or fabric, to create a self-adhering membrane. In some embodiments, the adhesive can be water vapor permeable, and can be applied in a continuous layer to a membrane. The adhesive asphalt emulsion can be prepared, applied, and in service at low temperatures.

Abstract: Provided are a substrate for an organic electronic device (OED), an organic electronic system, and a light. The substrate capable of forming an OED ensuring excellent performances and reliability because it may have excellent performances including light extraction efficiency, permeation of moisture or a gas from an external environment may be inhibited, and growth of dark spots may be controlled may be provided.

Abstract: Disclosed is a thermosetting resin composition including a thermosetting aromatic oligomer represented by the following Chemical Formula 1, a hollow particle, and solvent, and a board comprising the same. In the above Chemical Formula 1, wherein B, L1, L2, Z1 and Z2 are the same as in defined in the specification.

Abstract: An optical element includes a substrate, and an antireflection film laminated on the substrate. The antireflection film includes, in order from the substrate side, a first layer including a plurality of dielectric thin films, a second layer including hollow particles bound by a dielectric material, and a third layer laminated on the second layer and made of a homogeneous dielectric. The hollow particles have an average particle diameter of 60 nm or less. A filling rate of the hollow particles in the second layer is 65% or higher.

Abstract: An adhesive tape is disclosed. The adhesive tape includes a protective layer, an adhesive layer formed on the protective layer, and a plurality of bearing particles dispersed in the adhesive layer. The bearing particles are hollow and elastic. An impact resistance of the adhesive tape is improved, and an adhering performance is improved.

Abstract: A method for building three-dimensional articles using a thermal polymerization process in provided. The articles are built by using a composition that includes a thermally polymerizable composition, a thermal initiator, and a nonlinear light-to-heat conversion material such as a reverse saturable dye. The article is built by the sequential exposure of adjacent voxels with a laser beam. Microlens arrays can be used to expose more than one voxel at a time.

Abstract: The present invention relates to an anti-reflective coating composition that can be used to form at least two layers by a single coating process and is allowed to provide an anti-reflective coating film having more improved interface adhesion between the formed layers and scratch resistance, and an anti-reflective coating film manufactured using the same.

Abstract: The present invention is directed to a multilayer pressure sensitive adhesive (PSA) film, having a first pressure sensitive adhesive layer and at least one opposing layer, characterized in that the first pressure sensitive adhesive layer comprises a pressure-sensitive adhesive composition comprising (co)polymers of: a) (meth)acrylate ester of 2-alkyl alkanols wherein the molar carbon number average of said 2-alkyl alkanols is 12 to 32; and optionally b) (meth)acrylate esters of C1-12 alkanols; wherein the molar carbon number average of the alkanols of the a) and b) (meth)acrylic acid esters is 12 to 32; wherein the at least one opposing layer comprises at least one filler material selected from the group of filler particles, wherein the filler particles are expanded perlite. The invention is also directed to a method for the manufacturing of such a multilayer PSA film and its use.

Abstract: The present invention relates to a method of making a self-stick foam adhesive, comprising a. a crosslinked (meth)acrylate polymer comprising repeating units derivable from a monomer composition comprising iv. 55 to 97.4 wt. % of one or more alkyl(meth)acrylate monomers, the alkyl groups of which comprise from 4 to 14 carbon atoms v. 2.5 to 40 wt. % of one or more ethylenically unsaturated monomers comprising a nitrogen- or oxygen containing heterocyclic ring vi. 0.1 to 5 wt. % of one or more polar comonomers b. 1 to 60 parts by weight of one or more hydrogenated resin tackifier per 100 parts by weight of the cross-linked (meth)acrylate polymer and c.

Abstract: Methods for powder coating that include applying a powder coating composition to a substrate via an electrostatic gun. The powder coating composition includes a mixture of two or more materials having different densities, such as a mixture of aerogel particles and fluoropolymer-containing particles. The electrostatic gun can have a high-voltage generator that generates a negative polarity voltage between about 0 KV and about 100 KV during application of the powder coating composition, and the electrostatic gun can have a round spray nozzle. Methods of making fuser members using such powder coating methods, fuser members prepared by such methods, and methods of preparing low gloss images using such fuser members.

Abstract: A multi-layered coating system for reflecting infrared waves is disclosed. The multi-layered coating system comprises a layer one positioned above a substrate, wherein the layer one includes a plurality of well separated spherical particulates of radius a1 and a plurality of well separated spherical voids of radius b1>a1 that are randomly distributed, and a filler material of refractive index n1 intervening in the spaces between said spherical particulates and spherical voids; and subsequent layers expressible as the following word-equation, “a layer i positioned above the layer i?1, wherein the layer i includes a plurality of well separated spherical particulates of radius ai and a plurality of well separated spherical voids of radius bi>ai (where bi>bi?1) that are randomly distributed, and a filler material of refractive index ni intervening in the spaces between said spherical particulates and spherical voids,” where integer i is greater than one.

Abstract: At least one embodiment provides a multilayered foil (100) having a first outer layer (10) and a second outer layer (30), which each comprise homo polypropylene. A central layer (20) is disposed between the first outer layer (10) and the second outer layer (30) and contains more than 25 wt % of homo polyamide and comprises copolyamide. The first outer layer (10) comprises microspheres (50).

Abstract: A process of forming a building product can include providing a first layer having a first material, and providing a second layer having a second material that different from the first material, wherein the second layer has pores. The process can further include infiltrating a fluid into the pores of the second layer while the first layer is present and adjacent to the second layer, wherein the fluid includes a carbonate. The process can still further include reacting the carbonate with a metal compound within the second layer to form a metal carbonate within the second layer. In another aspect, a building product can include a first layer having a first material, and a second layer having a second material and a third material that includes a metal carbonate. The first material can be different from the second material, and the second and third materials can include the same metal element.

Abstract: A composition, utility material, and method of making a utility material is disclosed. A composition having an improved setting time may include a plurality of microparticles mixed with a sodium silicate binder and an isocyanate setting agent, where the microparticle composition has a setting time of less than or equal to one hour. A utility material may be a wallboard that includes the composition.

Abstract: An adhesive tape, with a carrier material, has an acrylate-based foam layer bearing at least one layer of pressure-sensitive adhesive. The pressure-sensitive adhesive (a) being composed of a mixture of at least two different synthetic rubbers, more particularly based on vinylaromatic block copolymers, (b) comprising a resin which is not soluble in the acrylates forming the foam layer, and (c) being chemically uncrosslinked.

Abstract: To provide a functional article comprising a water-absorbing layer having abrasion resistance and water-absorbing functions relating to dew condensation prevention, moisture-conditioning function, anti-fouling function, anti-fogging function, anti-icing function, etc., and an article for a transport equipment and an article for building provided with such a functional article; and a coating composition capable of forming a water-absorbing coating film having the above water-absorbing functions and having abrasion resistance as well.

Abstract: Methods for the fabrication of negative coefficient thermal expansion engineered elements, and particularly, wherein such elements provide for fillers possessing a low or even potentially zero coefficient thermal expansion and which are employable as fillers for polymers possessing high coefficients of thermal expansion. Further, disclosed are novel structures, which are obtained by the inventive methods.

Abstract: Provided is a shatterproofing member including a pressure-sensitive adhesive layer convertible into an adhesive layer, which allows adherends to be instantly fixed to each other, allows the adherends to be reattached to each other, is excellent in processability such as being able to be cut into a sheet shape, is not peeled from the adherends even when exposed to a high-temperature atmosphere such as one in a fire, and can express shatterproof property when attached to an adherend that is broken by combustion such as glass even if exposed to combustion during a fire or the like. The shatterproofing member including a pressure-sensitive adhesive layer convertible into an adhesive layer includes: a pressure-sensitive adhesive layer convertible into an adhesive layer; and a flame-resistant material, in which the pressure-sensitive adhesive layer convertible into an adhesive layer has pressure-sensitive adhesive property before being sintered, and has adhesive property after being sintered.

Abstract: Provided is a flame-retardant member having thermal functionality, flexibility, and a high level of flame retardancy. The thermally functional flame-retardant polymer member includes a polymer layer (B), a flame-retardant layer (A), and a thermally functional layer (L) in the stated order, in which the flame-retardant layer (A) includes a layer containing a layered inorganic compound (f) in a polymer.

Abstract: A press-contact type soaked interlayer tissue includes face towel sheets. The face towel sheet comprises two layers of face towel sheet parts (4), (6) and hollow balls (2),wherein the shell wall of the hollow ball is made of organic degradable plastics film The shell wall of the hollow ball (2) is in fully enclosed condition and the hollow ball has spherical or elliptic shape. The respective surrounding inner wall surfaces of the two layers of face towel sheet parts (4), (6) are connected with each other by adhering. The two layers of face towel sheet parts (4), (6) are made of tissue-paper or non-woven fabrics. The hollow balls (2) are arranged between the two layers of face towel sheet parts (4), (6) in matched manner. Liquid (5) nontoxic to human skin is sealed in the hollow balls (2).

Abstract: The invention relates to a novel security feature in the form of a luminescent marking for integration in a recording material. The security feature comprises a radiation layer (21) with luminescent components and a masking layer (2) with cavity pigments at least partly masking the radiation layer. The pigments in the masking layer (2) are fused by locally defined heal treatment into the form of a marking. The invention particularly relates to a heat-sensitive recording material comprising, in a preferred embodiment, at least one substrate (10), a heat-sensitive recording layer (30), an intermediate layer (21), between the substrate and the heat-sensitive recording layer in the form of a radiation layer with luminescent components and a masking layer with cavity pigments (2), the pigments of the masking layer (2) being fused in the form of a marking by locally defined fusion.

Abstract: The present invention relates to an anti-reflective coating composition that can be used to form at least two layers by a single coating process and is allowed to provide an anti-reflective coating film having more improved interface adhesion between the formed layers and scratch resistance, and an anti-reflective coating film manufactured using the same.

Abstract: The present invention relates to an anti-reflective coating film. This anti-reflective coating film shows more improved interface adhesion and scratch resistance, which can be manufactured by a simple process.

Abstract: A utility material can include microparticles, an organic binder and an inorganic binder. The microparticles can be present in an amount from about 25 wt % to about 60 wt %, based on wet formulation. The inorganic binder can optionally include sodium silicate. The organic binder can optionally include a vinyl acetate. The utility material can be formed into a variety of different products or building materials, such as wallboard, shear panels. In addition, the building material may be particularly used to attenuate sound.

Abstract: The invention relates to an image receiving material for offset printing comprising a support and an image receiving layer, the image receiving layer comprising a porous pigment and an aqueous dispersion of a polymer particle characterized in that the image receiving layer further comprises a copolymer comprising alkylene and vinyl alcohol units.

Abstract: A shear panel building material that includes a first facing membrane, a core matrix disposed on a face of the first facing membrane, and a semi-rigid or rigid material attached to the core matrix. The core matrix can include microspheres having a size of about 200 microns to about 800 microns, sodium silicate, and ethylene vinyl acetate. In one aspect, the shear panel is substantially free from glue and cement.

Abstract: An array structure includes a plurality of containers arranged in a predetermined pattern. Each container of the plurality of containers has a maximum outer dimension that is less than about 1 cm, and each container of the plurality of containers has a substantially predetermined porosity.

Abstract: The invention relates to a breathing adhesive sheet material comprising a sheet layer having apertures and an adhesive coating layer with apertures corresponding to at least part of the apertures of said sheet layer, provided on one side of said sheet layer having apertures, wherein said apertures in said adhesive coating layer constitute portions of a substantially continuous adhesive coating layer separated there from by remaining adhered to a protective sheet layer upon removal thereof. The invention also relates to a composite sheet material comprising such adhesive sheet material with a removable protective sheet layer provided to separate portions from the continuous adhesive layer upon separation thereof from the adhesive sheet material.

Abstract: Disclosed are various embodiments of a structural reinforcement system. The system reinforces hollow cavities within various products to increase the structural rigidity of the product. The system generally includes a rigid carrier, an expandable material, and an adhesive. The expandable material and the adhesive are placed within the carrier such that when the expandable material expands, the adhesive moves to be positioned to bond the rigid carrier to the cavity walls.

Abstract: A utility material can include microparticles, an organic binder and an inorganic binder. The microparticles can be present in an amount from about 25 wt % to about 60 wt %, based on wet formulation. The inorganic binder can optionally include sodium silicate. The organic binder can optionally include a vinyl acetate. The utility material can be formed into a variety of different products or building materials, such as wallboard, shear panels. In addition, the building material may be particularly used to attenuate sound.

Abstract: Light weight composites with high flexural strength comprise epoxy foam sandwiched between two layers of facing material have high strength and low weight and can be used to replace steel structures. The facing layer may be fibrous material especially glass or carbon fibers, the facing material is preferably embedded into the epoxy matrix. Alternatively they may be matching box structures or concentric metal tubes. The sandwich structures may be prepared by laying up the fiber; coating and/or impregnating the layer with epoxy resin, laying a layer of heat activatable foamable epoxy material, providing a further layer of the fibrous material optionally coated and/or impregnated with epoxy resin on the foamable material and heating to foam and cure the epoxy materials. Alternatively they may be formed by extrustion of the foamable material between the surface layers.

Abstract: A pad element may include a base member, a pair of cover layers, and a plurality of insert elements. The base member defines a plurality of apertures. The cover layers are secured to opposite surfaces of the base member and extend across the apertures. The insert elements are located within the apertures and between the cover layers. As examples, the base member and the insert elements may be formed from polymer foam materials, and the cover layers may be formed from textile materials. The pad element may be utilized to attenuate impact forces and provide one or more of breathability, flexibility, a relatively low overall mass, and launderability.

Abstract: The present invention relates to a coated paper product and method for making the coated paper product. The product comprises a paper substrate, which can be of a low quality, that is coated with at least two layers of coating in one embodiment. A first coating layer is applied to the front and back sides of the paper substrate before a second coating layer is applied. The first coating layer comprises titanium dioxide, an aluminum silicate, calcium carbonate, clay and a binder. The second coating layer comprises hollow spherical particles, which provides the coating with an improved ability to spread while improving the coverage and formation of the coating layer, and also comprises a printing additive, titanium dioxide and a binder.

Abstract: Belting for use in a conveyor belt that includes a fabric base and a rubber coat. The fabric base has an upper surface and a lower surface. At least one of the upper surface and the lower surface has a plurality of depressions formed therein. The rubber coat is applied to at least one of the upper surface and the lower surface having the plurality of depressions formed therein.

Abstract: A shear panel building material that includes a first facing membrane, a core matrix disposed on a face of the first facing membrane, and a semi-rigid or rigid material attached to the core matrix. The core matrix can include microspheres having a size of about 200 microns to about 800 microns, sodium silicate, and ethylene vinyl acetate. In one aspect, the shear panel is substantially free from glue and cement.