Abstract: Stretched filaments based on aromatic polyethers, wherein the filaments have been stretched at a temperature between glass transition temperature and melting point and wherein the filaments are cooled down to below the glass transition temperature under full tensile load and a process for production thereof and use thereof.

Abstract: Systems and methods involving nanomaterial-based electrodes, such as supercapacitor and battery electrodes that can be flexible, are described.

Abstract: A fiber-reinforced polymer alloy substrate, in which continuous reinforcing fibers are arranged in parallel and are impregnated with a polymer alloy, is characterized in that: a polymer alloy obtained by combining thermoplastic resins of at least two types is used as the polymer alloy; the fiber volume content is in the range of 40 to 70% by volume; and the dispersion parameter D of the fibers is 90% or more. In the obtained fiber-reinforced polymer alloy substrate, the reinforcing fibers are dispersed with high uniformity, and high mechanical properties and heat resistance are stably exhibited with low variation.

Abstract: An element includes a pair of electrodes, an intermediate layer between the pair of electrodes, and at least one insulator layer between the pair of electrodes. The intermediate layer contains a silicon compound including unpaired electrons as a material. The intermediate layer is deformable.

Abstract: A composition, which may be in the form of a film, comprises a network of carbon nanotubes. One or more non-conjugated polymer molecules are associated with individual carbon nanotubes or small bundles of carbon nanotubes in the form of polymer-nanotube complexes.

Abstract: An article comprising a carbon composite containing carbon microstructures having interstitial spaces among the carbon microstructures; and a binder disposed in at least some of the interstitial spaces; wherein the carbon microstructures comprise unfilled voids within the carbon microstructures; and the binder comprises one or more of the following: polytetrafluoroethylene; polyvinyl fluoride; polyvinylidene fluoride; polychlorotrifluoroethylene; perfluoroalkoxy alkane; fluorinated ethylene propylene; ethylene tetrafluoroethylene; ethylene chlorotrifluoroethylene; a peroxide cured copolymer of tetrafluoroethylene and propylene; a fluorocarbon rubber; perfluorocarbon rubber; or a perfluoropolyether.

Abstract: A silicone rubber composition for waterproofing which is capable of maintaining waterproofing performance even if flexing and bending occur; a silicone rubber molded body for waterproofing; and a wire harness. This silicone rubber composition for waterproofing includes a thermosetting silicone rubber, has a Shore A hardness of not more than 25 after being cured, and has breaking strength of at least 5.0 MPa after being cured. The silicone rubber composition for waterproofing is used in a waterproofing part of a wire harness. It is preferable that a vinyl group-containing compound be included in addition to the thermosetting silicone rubber. A vinyl group-containing compound may be a monofunctional vinyl group-containing compound.

Abstract: To provide a golf ball that can prevent a decrease in carry distance of a driver shot when it rains and also, can exert excellent spinning performance upon an approach shot. The golf ball of the present invention includes a core, a cover that is provided on an outer side of the core and is provided with dimples, and an outermost layer that is formed on an outer side of the cover and made of a material having a contact angle of 90° or more. The golf ball has a dynamic friction coefficient of 0.52 or more. The material constituting the outermost layer comprises a urethane coating that contains a water repellent additive, and the water repellent additive includes a fluorinated surfactant, silicone-modified acrylate or hydrophobic silica.

Abstract: A liquid curable silicone elastomer composition is disclosed. The liquid curable silicone elastomer composition comprises an organopolysiloxane (A) containing at least two silicon-bonded alkenyl groups per molecule, an organopolysiloxane (B) containing at least two silicon-bonded hydrogen atoms per molecule, a platinum based catalyst (C), an inhibitor (D), and a silica filler (E). The organopolysiloxane (B) is a branched polymer, contains M siloxy units, and the at least two silicon-bonded hydrogen atoms are present on the M siloxy units. The inhibitor (D) is selected from the group consisting of acetylenic alcohols and their derivatives. The inhibitor (D) is present in the liquid curable silicone elastomer composition in an amount to provide a molar ratio of the inhibitor (D) to platinum in the catalyst (C)—of from 150 to 900 (150:1 to 900:1).

Abstract: Catalyst systems and methods for making and using the same are provided. The catalyst system can include a catalyst support, wherein the catalyst support has an average particle size of about 2 microns to about 200 microns. Nanoparticles are adhered to the catalyst support, wherein the nanoparticles have an average particle size of about 2 to about 200 nanometers. A catalyst is supported on the catalyst support.

Abstract: Catalyst systems and methods for making and using the same are provided. The catalyst system can include a catalyst support, wherein the catalyst support has an average particle size of about 2 microns to about 200 microns. Nanoparticles are adhered to the catalyst support, wherein the nanoparticles have an average particle size of about 2 to about 200 nanometers. A catalyst is supported on the catalyst support.

Abstract: The present disclosure generally relates to 2 part silicone compositions which cure via a condensation cure chemistry using titanium and/or zirconium based catalysts to generate elastomeric or gel end products and the applications for same.

Abstract: A manufacturing method of carbon nanotube conductive microspheres, which can simplify the process, reduce the process, save cost, and reduce the impact of thermal mismatching, to ensure the conductive properties of conductive microspheres, and not pollute the environment. The carbon nanotubes are mixed in the polymer microspheres when the styrene monomer, the crosslinking agent and the initiator have a crosslinking reaction to form the polymer microspheres with a method of spray-granulation. Only one step is needed to prepare the conductive microspheres with carbon nanotube as the conductive medium, which can simplify the process, reduce the process, save cost. With mixing the carbon nanotube inside the polymer microspheres, the thermal mismatching between the carbon nanotubes and the resin can be illuminated, to ensure the conductive properties of conductive microspheres. Furthermore, the entire preparing process has no heavy metal salts; the bio-toxicity is reduced and no environmental pollution.

Abstract: An improved sucker rod and the method of making is set forth herein. The improved sucker rod is used in well drilling to connect a pump present at a well casing to a motor and drive for a pump present at a well head. The method of making the improved sucker includes coating strands of sucker rod material with a mixture of epoxy and graphene platelets, bonding them together, and then extruding them through a pultrusion machine. The resulting improved sucker rod has increased flexibility, durability, corrosion resistance, and strength.

Abstract: A golf ball with a cover formed by spraying is disclosed herein. In the present invention, a mixture of a low viscous diisocyanate component and a diamine free of organic solvent are sprayed onto a mantle insert to form a cover layer for a golf ball. A rapid reaction occurs and a solid layer forms within ten seconds. The polyurea material is extremely durable so that the cover layer performs with excellent shear cut durability.

Abstract: A three-dimensional fiber-reinforced composite includes a laminate having a plurality of fiber bundle layers that are layered in a lamination direction and include first and second outermost layers, a matrix resin; and a binding yarn. The binding yarn has first and second traverse yarn sections, and a surface-layer yarn section. The surface layer yarn section has bifurcated sections extending in opposite directions from the first and second traverse yarn sections on the surface of the second outermost layer. An additive and the matrix resin are arranged in a space enclosed by the bifurcated sections and the fiber bundles of the second outermost layer adjacent to the bifurcated sections, and also in a space between each of the first and second traverse yarn sections and fiber bundles adjacent thereto, and in a space between the first and second traverse yarn sections.

Abstract: Silicone elastomers exhibiting high breakdown voltage and improved static decay characteristics are prepared from a crosslinkable silicone composition containing an ethylenically unsaturated polyoxyalkylene polyether which becomes chemically bonded into the elastomer during cure.

Abstract: Methods of making fiber-resin compositions are described. The method may include the providing of a reactive resin composition to an extruder, where the reactive resin composition may include monomers, oligomers, or both, that are capable of polymerizing into a thermoplastic resin. The method may further include combining the reactive resin composition with a plurality of reactive fibers that are also supplied to the extruder. The plurality of reactive fibers may be sized with at least one polymerization agent and/or coupling agent. The fiber-resin composition may be extruded from the extruder, where the composition includes a thermoplastic resin in contact with the plurality of fibers that is formed by the polymerization of the monomers and/or oligomers of the reactive resin composition. Also described are methods of making fiber-reinforced composite articles from the fiber-resin composition.

Abstract: Presently described are hardcoat compositions comprising at least one first (meth)acrylate monomer comprising at least three (meth)acrylate groups and C2-C4 alkoxy repeat units wherein the monomer has a molecular weight per (meth)acrylate group ranging from about 220 to 375 g/mole and at least one second (meth)acrylate monomer comprising at least three (meth)acrylate groups. In one embodiment, the hardcoat composition further comprises and at least 30 wt-% solids of silica nanoparticles having an average particle size ranging from 50 to 150 nm. In another embodiment, the hardcoat composition further comprises and at least 30 wt-% solids of inorganic oxide nanoparticles having an average particle size ranging from 50 to 150 nm. Also described are articles, such as protective films, displays, and touch screens comprising such cured hardcoat compositions.

Abstract: Disclosed are methods for making aqueous dispersions of polymer-enclosed particles, such as nanoparticles, polymerizable polymers useful in such a method, and cationic electrodepositable compositions comprising such aqueous dispersions.

Abstract: Disclosed is a method of making a polystyrene based nanocomposite by combining a monomer with a nanoparticle to form a mixture and subjecting the mixture to polymerization conditions to produce a polymeric composite. In an embodiment the nanoparticle has been treated with an additive prior to combining with the monomer and the additive contains a silane moiety.

Abstract: The present invention relates to a coating composition containing metal oxide particles with a high refractive index and low photocatalytic activity and a coating film obtained by applying the coating composition onto a substrate. The coating composition contains metal oxide particles with a high refractive index obtained by coating the specific fine particles of the titanium-based oxide on their surfaces with at least a silica-based oxide or a silica-based composite oxide, and the coating film is obtained by applying the coating composition onto a substrate. The metal oxide particles with not only a high refractive index but also low photocatalytic activity, and therefore a coating film with excellent weathering resistance and light resistance can be formed on a substrate.

Abstract: The flame-retardant silicone resin composition of the present invention comprises: an inorganic oxide particle-containing condensation-reactive silicone resin (A) comprising a crosslinking structure in which inorganic oxide particles dispersed in a polysiloxane resin having a condensation-reactive group are crosslinked with the polysiloxane resin by chemical bonds; and inorganic particles (B). The inorganic oxide particles are preferably at least one type of inorganic oxide particles selected from the group consisting of silica, alumina, glass frit, and antimony-doped tin oxide.

Abstract: This invention relates to a rubber composition being excellent in the low heat buildup and fracture properties (resistance to crack growth). and more particularly to a rubber composition, characterized by compounding 10-100 parts by mass of an inorganic filler and/or carbon black based on 100 parts by mass of a rubber component including not less than 10 mass % of a modified conjugated diene-based polymer having a cis-1,4 bond content of not less than 90% and a vinyl bond content of not more than 1.2% and a primary amino group. In this case, the modified conjugated diene-based polymer is obtained by (1) reacting the predetermined conjugated diene-based polymer having an active terminal with a compound having two or more predetermined functional groups and (2) further reacting the resulting product with a compound having a primary amino group.

Abstract: A method for obtaining a metal oxide organic compound composite includes dissolving a hydrated yttrium chloride and an epoxide in a solvent, and obtaining a gel including the metal oxide organic compound composite.

Abstract: A resin composition is provided, which comprises: 40 to 95% by mass of a resin component containing 10 to 100% by mass of a polyarylate resin and 90 to 0% by mass of a polycarbonate resin; and 60 to 5% by mass of spherical silica having an average particle diameter of not greater than 10 ?m. The resin composition is molded into a product.

Abstract: The composition for forming a non-flammable coating comprising (a) 50.4-64.8 wt % of at least one type of a binder resin selected from aqueous or waterborne acrylic resin and aqueous or waterborne vinyl resin; (b) 19.6-25.2 wt % of water; (c) 6-26 wt % of expanded graphite; and (d) 2-4 wt % of kerosene and a non-flammable coating obtained from the composition are disclosed herein. The composition for forming a non-flammable coating according to the invention is superior in terms of drying rate and long-term storage properties, and this composition can be used to form a dense non-flammable coating of a resin-expanded graphite composite on the surface of a base easily so that the non-flammable coating with superior water resistance, heat resistance and mechanical strength may be formed.

Abstract: The invention relates to a hardenable dental composition comprising component (A) comprising a cationically hardenable compound, component (B) comprising an initiator being able to initiate the hardening reaction of the cationically hardenable compound, and component (C) comprising a filler, wherein the filler comprises a filler body and a filler surface, the filler surface comprising side groups with polar moieties. The invention also relates to a process of producing the dental composition, to the use of the dental composition as dental impression material and to a method of taking an impression of dental tissue.

Abstract: Disclosed are compositions, glass filled compositions, articles made therefrom, and processes for making articles therefrom. In an embodiment, a composition can comprise: one or more polycarbonates wherein at least one of the polycarbonates is a polyester-polycarbonate having at least one unit derived from sebacic acid and has a biocontent of at least 5 weight % based upon a total weight of the polyester-polycarbonate, determined according ASTM-D6866; a glass content of 10 weight % or greater based upon a total weight of the composition; and an epoxy resin. The composition has a melt volume rate of greater than 10.5 cm3/10 minutes at 300° C./1.2 kg according to ASTM-D1238-10. A part molded having a 0.8 mm thickness molded from the composition has a gloss value of 89 or higher at 60°, according to ASTM-D523.

Abstract: Silicone elastomers exhibiting high breakdown voltage and improved static decay characteristics are prepared from a crosslinkable silicone composition containing an ethylenically unsaturated polyoxyalkylene polyether which becomes chemically bonded into the elastomer during cure.

Abstract: The present invention provides a vulcanizable composition containing a specific hydrogenated nitrile rubber, at least one cross-linking agent and carbon nanotubes, a process for preparing such composition and the use thereof for preparing vulcanizates. Said vulcanizates exhibit excellent heat performance, oil resistance and mechanical strength.

Abstract: Heat-transfer fluids and lubricating fluids comprising deaggregated diamond nanoparticles are described herein. Also described are composites comprising deaggregated diamond nanoparticles, and methods of making such composites. Method of using deaggregated diamond nanoparticles, for example, to improve the properties of materials such as thermal conductivity and lubricity are also disclosed.

Abstract: A hybrid polymer composition can include a polymeric material that has dispersed within it a plurality of photocatalytic particles and a plurality of conductive particles at least some of which are in contact with one or more of the plurality of photocatalytic particles such that the conductive particles provide electron donating and electron accepting properties to the photocatalytic particles to enhance the creation of free radicals upon exposure of the hybrid polymer composition to one or more degradation enhancing factors. Examples of degradation enhancing factors can include, but are not limited to, one or more of visible light, ultraviolet light, moisture, and ozone. The photocatalytic particles can include a metal oxide, such as for example titanium dioxide and/or another non-toxic metal oxide. Related methods, articles, and the like are described.

Abstract: A method of preparing a polycarbonate nanocomposite comprising forming a reactant mixture comprising a nanomaterial, a solvent, a dihydroxy compound and an activated carbonate; and polymerizing the dihydroxy compound and the activated carbonate in the presence of the solvent to form the polycarbonate nanocomposite is disclosed. Also disclosed are polycarbonate nanocomposites prepared in accordance with this method, and thermoplastic compositions comprising the polycarbonate nanocomposites. Also disclosed are polycarbonate compositions comprising the nanomaterial.

Abstract: This invention relates to a process of making a fiber-reinforced composite. Glass fibers may be provided. These glass fibers may be treated with a sizing composition that has a coupling-activator compound with the formula: S—X-(A)n, where S represents a silicon-containing coupling moiety capable of bonding to the surface of glass fibers, X represents a linking moiety, and (A)n represents one or more polymerization activator moieties. The treated glass fibers may be combined with a resin to make a fiber-resin mixture. The resin may have a monomer, a catalyst, and an activator compound capable of initiating a polymerization of the monomer. The monomer may be a lactam or lactone having 3-12 carbon atoms in the main ring. The fiber-resin mixture may then be cured so that the monomer polymerizes to form a thermoplastic polymer matrix of the fiber-reinforced composite. The thermoplastic polymer matrix may be formed by in situ polymerization initiated from both the surface of the glass fibers and the resin.

Abstract: This invention refers to an addition-type organosilicon sealant for halogen-free conductive and flame-resistant electric products, which consists of: A) vinyl silicone oil; B) silicon dioxide treated by silane or aluminium oxide treated by silane; C) a compound in which every molecule contains H—Si functional group, the mass content of H is 0.1-1.2%; D) hydrolysis product from hydrolysis reaction between Vinyl trimethoxy (triethoxy) silane and ?-(2,3-epoxy propoxy) propyl trimethoxy (triethoxy) silane; E) chloroplatinic acid or 1,3-divinyl-1,1,3,3-tetramethyl disiloxane platinum complex; F) any one or combination of carbon black, iron black, titanium dioxide, cerium oxide, benzotriazole, zinc carbonate and magnesium carbonate. The substance provided by this invention, which is halogen-free and flame-resistant with certain heat conductivity and viscosity, is quite applicable to sealing of electric products.

Abstract: Disclosed are a wholly aromatic liquid crystal polyester resin compound and a preparation method thereof. The disclosed wholly aromatic liquid crystal polyester resin compound comprises a wholly aromatic liquid crystal polyester resin having a high melting point, and an inorganic filler having a high thermal conductivity. In addition, the disclosed wholly aromatic liquid crystal polyester resin compound can be prepared by using a twin screw extruder having a barrel temperature of 350 to 450° C.

Abstract: The present invention relates to an anti-reflective coating composition providing improved scratch resistance, a method for manufacturing an anti-reflective film using the same, and an anti-reflective film manufactured thereby. According to the present invention, provided are a composition that is able to form a coating layer having improved surface scratch resistance, while forming one or more layers by a single coating process, and an anti-reflective film manufactured by using the same.

Abstract: A composite sheet of the present invention comprises an oxetane-epoxy-based compound, represented by chemical formula 1, as a binder.

Abstract: This invention relates to a rubber composition being excellent in the low heat buildup and fracture properties (resistance to crack growth). and more particularly to a rubber composition, characterized by compounding 10-100 parts by mass of an inorganic filler and/or carbon black based on 100 parts by mass of a rubber component including not less than 10 mass % of a modified conjugated diene-based polymer having a cis-1,4 bond content of not less than 90% and a vinyl bond content of not more than 1.2% and a primary amino group. In this case, the modified conjugated diene-based polymer is obtained by (1) reacting the predetermined conjugated diene-based polymer having an active terminal with a compound having two or more predetermined functional groups and (2) further reacting the resulting product with a compound having a primary amino group.

Abstract: The invention relates to methods for producing fiber-reinforced building-material coatings in that building-material coating agents containing mineral binders, optionally fillers, and optionally additives, are sprayed by means of a spray nozzle to form a building-material coating agent stream and one or more fibers are introduced into the building-material coating agent stream, and the fiber-modified building-material coating agent stream thus obtained then strikes a substrate, characterized in that the building-material coating agents additionally contain one or more polymers based on ethylenically unsaturated monomers.

Abstract: A process for making a colored composite pavement structure comprising silylated glass aggregate particles and a polymeric binder composition is disclosed. Systems and methods are also disclosed for providing a colored composite material that cures into a pavement structure. In one embodiment, a colorant concentrate is provided by combining an inorganic colorant with a portion of a first component of a polymeric binder composition. The colorant concentrate can then be combined with the first and second components of the polymeric binder composition to provide a colored polymeric binder composition. The colored polymeric binder composition may then be applied to silylated glass aggregate particles to provide a colored composite material that cures into a pavement structure.

Abstract: The invention relates to moulded parts provided with reinforcing materials and consisting of polyurethane urea elastomers having defined urea and urethane contents, and to the use thereof.

Abstract: A photodegradable plastic is described, comprising cellulose esters and also, if appropriate, additives. A particular characterizing feature of this photodegradable plastic is that it comprises a dispersed photocatalytic carbon-modified titanium dioxide. Comparative experiments show that this photodegradable plastic exhibits a surprisingly high increase in photocatalytic degradability when compared with products in which a conventional or other modified titanium dioxide is used. This improvement is apparent in particular in use of the photodegradable plastic according to the invention when it is further processed to give moldings. The photodegradable plastic can, for example, first be further processed to give a filter tow. This can be used to produce filter rods, and these can then be used to produce filter plugs for filter-tip cigarettes.

Abstract: The present invention relates to a process for producing a particulate nanocomposite material, in which the particles of the nanocomposite material comprise a) at least one inorganic or organo(semi)metallic phase which comprises at least one (semi)metal M; and b) at least one organic polymer phase. The invention also relates to the nanocomposite materials obtainable by this process. The process comprises the polymerization of at least one monomer MM which has at least one first cationically polymerizable monomer unit A which has a metal or semimetal M, and at least one second cationically polymerizable organic monomer unit B which is joined to the polymerizable unit A via at least one, e.g.

Abstract: The invention relates to functionalized lignin, rubber compositions which contain functionalized lignin and to products which have at least one component comprised of such rubber composition.

Abstract: A bone cement composition which contains titanium dioxide particles having a median diameter of 0.5 to 7.0 ?m as measured by a laser diffraction/scattering particle size distribution analyzer and a BET specific surface area of 0.5 to 7.0 m2/g as measured by a nitrogen adsorption method, and a base-forming component comprising a (meth)acrylate polymer and a (meth)acrylate monomer, wherein the content of the titanium dioxide particles is 5 to 50% by mass based on the total mass of the composition. The bone cement composition has bioactivity and is capable of forming a hardened material having a high mechanical strength.

Abstract: Disclosed is a method of making a polystyrene based nanocomposite by combining a monomer with a nanoparticle to form a mixture and subjecting the mixture to polymerization conditions to produce a polymeric composite. In an embodiment the nanoparticle has been treated with an additive prior to combining with the monomer and the additive contains a silane moiety.

Abstract: Described herein is an intermediate transfer member that includes a layer of phenoxy resin having dispersed therein conductive particles.

Abstract: The invention provides vulcanizable rubber compound having improved tensile mechanical and dynamic viscoelastic properties. The compounds are formed by mixing an elastomer, containing unsaturated carbon-carbon bonds in its molecular structure, with a reinforcing inorganic filler silica in the presence of an alkyl alkoxysilane and a non-sulfur coupling agent that binds to the rubber backbone with an “ene” linkage or a 1,3 dipolar addition linkage. In particular, the coupling agent and the alkyl alkoxysilane are present in the compound in a weight ratio of about 0.0001:1 to about 1:1.