Abstract: Compositions and methods for a semicrystalline poly(aryl ether ketone) copolymers incorporating 2-benzimidazolinone and 4,4?-biphenol as comonomer units with 4,4?-dihalobenzophenone are described herein. The copolymers have advantageous properties, particularly in terms of high glass transition temperatures (Tg), high melting temperatures (Tm), crystallinity and chemical resistance. The copolymers are suitable for manufacturing high temperature and chemical resistance molded systems and other articles of manufacture via injection molding, extrusion, compression molding, coating, and additive manufacturing.

Abstract: An inkjet treatment liquid contains emulsified particles containing a silicone oil and an aqueous medium, in which a percentage content of the silicone oil is 7% by mass or more and 15% by mass or less.

Abstract: A water repellent agent composition contains a compound represented by the following General Formula (1) and a silicone resin: wherein in Formula (1), R31 represents a monovalent hydrocarbon group having 4 to 30 carbon atoms, R32 represents a hydrogen, a monovalent hydrocarbon group having 1 to 30 carbon atoms, or an organic group represented by —R36—N(R37)—R38 (in the formula, R36 represents a divalent hydrocarbon group having 1 to 30 carbon atoms, and R37 and R38 each independently represent a hydrogen or a monovalent hydrocarbon group having 1 to 30 carbon atoms), R33 represents a divalent hydrocarbon group having 1 to 30 carbon atoms, R34 and R35 each independently represent a hydrogen or a monovalent hydrocarbon group having 1 to 30 carbon atoms, a represents an integer of 0 to 2, and when a is 2, the plurality of R32 and R33 each may be identical or different.

Abstract: The present disclosure relates to a polymeric blend composite comprising Poly Ether Ketone/Poly-(2,5-Benzimidazole) containing pre-treated multi walled carbon nanotubes (MWCNTs) between 0.5 to 5 wt % were melt processed on a twin-screw extruder and granules so obtained were injection molded to determine heat deflection temperature (HDT) of these composites and storage modulus using DMA. It was found that HDT and storage Modulus for so produced reinforced blends were unexpectedly extremely high as compared to PEK/ABPBI blends without MWCNTs.

Abstract: Provided is: a layered body wherein a sheet surface has slight adhesiveness, enabling easy temporary securing of a semiconductor chip, or the like, that has been diced, onto a semiconductor substrate, and wherein permanent adhesion to an adhered object is expressed through post-curing; a layered body that includes the same; a semiconductor device that uses the same; and a method for manufacturing the semiconductor device. A silicone-based adhesive sheet is disclosed herein, wherein, prior to heating, the delamination mode of the adhesive surface from a non-adhesive substrate is interfacial delamination, and after heating of the adhesive surface in a range of between 50 and 200° C., the delamination mode of the adhesive surface from another non-adhesive substrate changes to cohesive fracturing, and exhibits permanent adhesion.

Abstract: A composite fire-rated gasket for use in building construction is disclosed that comprises, in a multi-layered stacked configuration, the following elements: (1) a flexible flat sheet metal strip having a width and opposing first and second faces; (2) an intumescent strip adjacent to the first face of the sheet metal strip; (3) a first foamed plastic strip adjacent to the second face of the sheet metal strip; (4) a second foamed plastic layer adjacent to the intumescent strip; and (5) an elongated non-foamed protective material layer adjacent to the second foamed plastic layer. In a preferred embodiment, the flat metal strip is in the form of a spine having a plurality of ribs outwardly extending therefrom. The composite fire-rated gaskets and related building construction assemblies disclosed herein slow and impede the spread of fire and smoke (during a fire) and also reduces sound transmission between adjacent rooms in a building.

Abstract: The disclosed concept relates to compositions and methods for the manufacture of electrically resistive, thermally conductive electrical switching apparatus. The composition includes a polymer component and a nanofiber component. The thermal conductivity of the nanofiber component is higher than the thermal conductivity of the polymer component such that the electrical switching apparatus which includes the composition of the disclosed concept has improved heat dissipation as compared to an electrical switching apparatus constructed of the polymer component in the absence of the nanofiber component. Further, the disclosed concept relates to methods of lowering the internal temperature of an electrically resistive, thermally conductive electrical switching apparatus by forming the internals of the apparatus, e.g., circuit breakers, and/or the enclosure from the composition of the disclosed concept.

Abstract: A method for manufacturing a part made of composite material includes forming a ceramic matrix phase in pores of a fibrous preform by pyrolysis of a cross-linked copolymer ceramic precursor, the cross-linked copolymer including a first precursor macromolecular chain of a first ceramic having free carbon, and a second precursor macromolecular chain of a second ceramic having free silicon, the first macromolecular chain being bonded to the second macromolecular chain by cross-linking bridges including a bonding structure of formula *1—X—*2; in this formula, X designates boron or aluminium, -*1 designates the bond to the first macromolecular chain and -*2 the bond to the second macromolecular chain.

Abstract: A method for manufacturing electrically conductive structures, preferably conductive pathway structures using laser beams on a non-conductive carrier (LDS method), wherein a non-conductive carrier material is provided which contains at least one inorganic metal phosphate compound and at least one stabiliser finely distributed or dissolved therein, the carrier material is irradiated in regions by laser beams generating the electrically conductive structures in the irradiated regions.

Abstract: Provided is a thermally conductive sheet having high thermal conductivity not only in a thickness direction of the sheet but also in one direction along a plane direction of the sheet. The thermally conductive sheet is a thermally conductive sheet containing a scaly filler 12 in a polymer matrix 11, wherein the scaly filler 12 is oriented such that a long axis direction of a scale surface is along one of a first direction that is a thickness direction of the thermally conductive sheet and a second direction that is perpendicular to the first direction, and a transverse axis direction that is perpendicular to the long axis direction in the scale surface is along the other of the first direction and the second direction.

Abstract: A thermal contact and filling material having at least one thermally conductive filler and at least one silicone-free base oil. The thermally conductive filler is a metal hydroxide, in particular aluminum hydroxide, and the thermal contact and filling material also has at least one chemically crosslinkable prepolymer mixture. A storage battery assembly, in particular for a vehicle, is provided including at least one carrier, at least one storage battery element, which storage battery element is arranged on the carrier, and at least one bottom plate, wherein the carrier is arranged on the bottom plate. The storage battery assembly includes, at least between the bottom plate and the carrier and/or between the storage battery element and the carrier, a thermally conductive layer, which is formed of the thermal filling and contact material.

Abstract: A film that is excellent in easy cuttability and linear cuttability and suppressed in breakability in processing, and a roll and a pressure-sensitive adhesive tape that includes the film. The film has the tensile strength in one direction is 1.1 to 2.5 kN/m and the tensile strength in a direction orthogonal to the one direction is 3.0 to 10 kN/m, or the tensile strain at tensile strength in one direction is 50 to 150% and the tensile strain at tensile strength in a direction orthogonal to the one direction is 8 to 20%.

Abstract: A handling additive composition is disclosed. The composition is useful to improve handling of silicone elastomers prepared from polydiorganosiloxanes and silicone elastomers made therewith.

Abstract: A sheet formed from a carbon fiber reinforced thermoplastic resin with a simplified production process and excellent mechanical characteristics, and a production method of said sheet is provided. This sheet is formed from a carbon fiber reinforced thermoplastic resin that contains carbon fibers, dichloromethane, and a thermoplastic resin containing at least one of a polycarbonate resin and a polyarylate resin, and the content of the dichloromethane contained in the sheet is 10-10,000 ppm by mass.

Abstract: Provided is a thermally conductive molded resin article that can be inexpensively mass-produced and that exhibits a low thermal resistance value as a result of reducing internal thermal resistance by high filling and reducing interfacial thermal resistance by improving cutting precision. The thermally conductive molded resin article is characterized by comprising a resin and thermally conductive fillers including a first thermally conductive filler and a second thermally conductive filler having a smaller particle size than the first thermally conductive filler. The thermally conductive molded resin article is also characterized in that: the first thermally conductive filler has an aspect ratio of 10 or more and is oriented approximately in the thickness direction of the thermally conductive molded resin article; the resin is a silicone resin, an acrylic rubber, or a fluororubber; and the second thermally conductive filler has a thermal conductivity surpassing 5 W/mK.

Abstract: A resin composition includes: a binder resin made of a thermosetting resin; an additive dispersed in the binder resin, wherein the additive includes PTFE (polytetrafluoroethylene), and at least one of graphite and MoS2, an average particle size of each of the additive is less than 10 ?m, and an average particle size of the PTFE is larger than the average particle size of graphite and MoS2.

Abstract: A transmission includes a housing made from a metallic material and is provided with a cooling structure in the form of a cooling element made from open-cell metal foam. The cooling element can be secured on the housing, in particular on an outer surface of the housing, by a screw connection and/or adhesive bonding and/or magnetically.

Abstract: A vehicle charging system may include a charging plug including at least one handle cover covering at least a portion of the plug, and a vehicle charge receptacle configured to receive the plug, the plug and receptacle comprising a thermally conductive and electrically insulative material of at least one polymer and at least one ceramic to transfer heat generated during charging through the plug portion and receptacle into the vehicle body for dissipation.

Abstract: Compositions of matter described as urea (multi)-urethane (meth)acrylate-silanes having the general formula RA—NH—C(O)—N(R4)—R11—[O—C(O)NH—RS]n, or RS—NH—C(O)—N(R4)—R11—[O—C(O)NH—RA]n. Also described are articles including a substrate, a base (co)polymer layer on a major surface of the substrate, an oxide layer on the base (co)polymer layer; and a protective (co)polymer layer on the oxide layer, the protective (co)polymer layer including the reaction product of at least one urea (multi)-urethane (meth)acrylate-silane precursor compound. The substrate may be a (co)polymer film or an electronic device such as an organic light emitting device, electrophoretic light emitting device, liquid crystal display, thin film transistor, or combination thereof. Methods of making such urea (multi)-urethane (meth)acrylate-silane precursor compounds, and their use in composite films and electronic devices are also described.

Abstract: Compositions of matter described as urea (multi)-urethane (meth)acrylate-silanes having the general formula RA—NH—C(O)—N(R4)—R11—[O—C(O)NH—RS]n, or RS—NH—C(O)—N(R4)—R11—[O—C(O)NH—RA]n. Also described are articles including a substrate, a base (co)polymer layer on a major surface of the substrate, an oxide layer on the base (co)polymer layer; and a protective (co)polymer layer on the oxide layer, the protective (co)polymer layer including the reaction product of at least one urea (multi)-urethane (meth)acrylate-silane precursor compound. The substrate may be a (co)polymer film or an electronic device such as an organic light emitting device, electrophoretic light emitting device, liquid crystal display, thin film transistor, or combination thereof. Methods of making such urea (multi)-urethane (meth)acrylate-silane precursor compounds, and their use in composite films and electronic devices are also described.

Abstract: The purpose of the present invention is to provide: an EVOH resin-based composition (pellet) which has a desired melt viscosity without increasing the boron content, thereby being effective for surging prevention; and a method for producing the resin composition. The EVOH-based resin composition contains a boric acid compound and the boric acid compound contains tetracoordinated boron. An EVOH-based resin paste containing a boric acid compounds is brought into contact with an aqueous solution containing a boric acid compound and alkali metal salt at an elevated temperature and an elevated pressure so that the amount of alkali metal salt is from 300 to 1000 ppm based on the EVOH-based resin paste, thereby converting the boron of the boric acid compound to tetracoordinated structure.

Abstract: A resin-impregnated boron nitride body includes a polymer-derived boron nitride and a resin. A process for manufacturing such a resin-impregnated boron nitride body includes: polymerizing a boron nitride molecular precursor into a preceramic polymer shaping the preceramic polymer to form an infusible polymer body; submitting the polymer body to a thermal treatment to obtain a boron nitride body; impregnating the boron nitride body with a resin; and curing the resin.

Abstract: A method of preparation of an article having a sliding surface and comprising graphitic particles, comprises the steps of: i) impregnating open porosity in a porous body with a resin comprising graphitic particles; and ii) hardening said resin.

Abstract: A polymer composition that contains a polyamide is provided. The composition exhibits a Charpy unnotched impact strength of about 5 kJ/m2 or more as measured at a temperature of 23° C. according to ISO Test No. 179-1:2010 and an in-plane thermal conductivity of about 15 W/m-K or more as determined in accordance with ASTM E 1461-13.

Abstract: A sliding member includes a back metal layer and a sliding layer on the back metal layer. The sliding layer includes a synthetic resin matrix and graphite particles dispersed in the matrix in a volume ratio of 5-50% of that of the sliding layer. The graphite particles are composed of spheroidal and flake-like particles. The flake-like particles have a volume ratio of 10-40% of total graphite particles. The spheroidal particles have a cross-sectional structure with a plurality of AB planes of a graphite crystal laminated along a curved particle surface, from the surface toward a center direction. The flake-like graphite particles have a cross-sectional structure with the plurality of AB planes laminated in a thickness direction of the thin plate shape. The spheroidal particles have an average particle size of 3-50 ?m, and the flake-like graphite particles have an average particle size of 1-25 ?m.

Abstract: Provided is an organic silicon compound represented by formula (1), which when added to a rubber composition, can improve the wet traction performance of a cured product of the rubber composition, and significantly reduce a hysteresis loss of the cured product, and provides a rubber composition that can be used to implement a desired tire having high fuel efficiency. (In the formula, each R1 independently represents an alkyl group having 1-10 carbon atoms or an aryl group having 6-10 carbon atoms, each R2 independently represents an alkyl group having 1-10 carbon atoms or an aryl group having 6-10 carbon atoms, f represents a number equal to or larger than 0, e, g, and h each independently represent a number equal to or larger than 0, and m represents an integer of 1-3. Note that the repeating units can be present in any order.

Abstract: A self-healing, scratch resistant slippery surface that is manufactured by wicking a chemically-inert, high-density liquid coating over a roughened solid surface featuring micro and nanoscale topographies is described. Such a slippery surface shows anti-wetting properties, as well as exhibits significant reduction of adhesion of a broad range of biological materials, including particles in suspension or solution. Specifically, the slippery surfaces can be applied to medical devices and equipment to effectively repel biological materials such as blood, and prevent, reduce, or delay coagulation and surface-mediated clot formation. Moreover, the slippery surfaces can be used to prevent fouling by microorganisms such as bacteria.

Abstract: A method of forming a protective shield to protect an aircraft component from EMI or energy bursts includes the steps of combining a carbon-based or silicon-based preceramic polymer precursor and a metallic precursor to form a dope, processing the dope to provide a deposit that includes nano-structures, post-processing the deposit to provide a nano-structure material with a uniformly distributed base metal or metal compound, and forming a protective shield using the nano-structure material.

Abstract: Conductive carbon adhesive is an active technology researched in the world, and its application is quite wide, such as liquid crystal display (TFTLCD), organic light emitting diode (OLED), radio frequency identification system (RFID), antenna, solar cell, sensing and electronic components for devices. Since the two-dimensional carbon material used for the conductive carbon adhesive is easily stacked and agglomerated in the polymer, the present invention adds nano-fillers to the carbon material to prepare a three-dimensional conductive carbon adhesive to prevent carbon material agglomeration.

Abstract: A thermal interface material includes, in one exemplary embodiment, at least one polymer, at least one phase change material, at least one crosslinker, and at least one thermally conductive filler. The at least one thermally conductive includes a first plurality of particles having a particle diameter of about 1 micron or less. The at least one thermally conductive filler comprises at least 80 wt. % of the total weight of the thermal interface material. A formulation for forming a thermal interface material and an electronic component including a thermal interface material are also provided.

Abstract: A method of forming a polyolefin-carbon nanomaterial composite which contains oriented electrically conductive pathways. The method involves milling a polyolefin with particles of a carbon nanomaterial, molding to forma composite plate, and subjecting the composite plate to an AC voltage. The AC voltage forms oriented electrically conductive pathways by partial dielectric breakdown of the composite. The presence of the oriented electrically conductive pathways gives the polyolefin-carbon nanomaterial electrical and thermal conductivity higher than the polyolefin alone.

Abstract: Some embodiments include a method of producing metal diboride nanomaterials having thickness down to the atomic scale and lateral areas from 10 nm to over 1 ?m by preparing a mixture of a metal diboride and a suspending solution. The suspending solution can be an organic solvent or a solution containing water, and optionally can include a dispersion agent, such as a surfactant, a polymer, small molecule, or biopolymer. Further, the method includes exfoliating the metal diboride by exposing the mixture to ultrasonic energy, centrifuging the mixture forming supernatant that includes a dispersion of exfoliated metal diborides, and extracting the dispersion from the supernatant. Some embodiments include extracting the supernatant and casting the solution by diluting the dispersion with a second suspending solution that includes dissolved polymer. This can result in a composite film includes a dispersion of the exfoliated metal diborides and provides improved mechanical properties.

Abstract: A self-healing, scratch resistant slippery surface that is manufactured by wicking a chemically-inert, high-density liquid coating over a roughened solid surface featuring micro and nanoscale topographies is described. Such a slippery surface shows anti-wetting properties, as well as exhibits significant reduction of adhesion of a broad range of biological materials, including particles in suspension or solution. Specifically, the slippery surfaces can be applied to medical devices and equipment to effectively repel biological materials such as blood, and prevent, reduce, or delay coagulation and surface-mediated clot formation. Moreover, the slippery surfaces can be used to prevent fouling by microorganisms such as bacteria.

Abstract: Compositions of matter described as urea (multi)-urethane (meth)acrylate-silanes having the general formula RA—NH—C(O)—N(R4)—R11—[O—C(O)NH—RS]n, or RS—NH—C(O)—N(R4)—R11—[O—C(O)NH—RA]n. Also described are articles including a substrate, a base (co)polymer layer on a major surface of the substrate, an oxide layer on the base (co)polymer layer; and a protective (co)polymer layer on the oxide layer, the protective (co)polymer layer including the reaction product of at least one urea (multi)-urethane (meth)acrylate-silane precursor compound. The substrate may be a (co)polymer film or an electronic device such as an organic light emitting device, electrophoretic light emitting device, liquid crystal display, thin film transistor, or combination thereof. Methods of making such urea (multi)-urethane (meth)acrylate-silane precursor compounds, and their use in composite films and electronic devices are also described.

Abstract: Glue slime activator compositions, kits comprising glue slime activator compositions and a glue or adhesive of appropriate functionality for crosslinking, and methods of making glue slime activator compositions are provided herein.

Abstract: Provided is a method for preparing molybdenum oxide nanoparticles, including (a) preparing a precursor solution by dissolving a molybdenum salt in a first polar solvent, (b) generating an aerosol by applying ultrasonic waves to the precursor solution, and spraying the aerosol to a pre-heated reactor using a carrier gas, (c) obtaining molybdenum oxide micron-sized particles by pyrolyzing the aerosol, and (d) obtaining molybdenum oxide nanoparticles by dispersing the molybdenum oxide micron-sized particles in a second polar solvent and performing a solvothermal reduction reaction.

Abstract: A polymer composition that contains a polyamide is provided. The composition exhibits a Charpy unnotched impact strength of about 5 kJ/m2 or more as measured at a temperature of 23° C. according to ISO Test No. 179-1:2010 and an in-plane thermal conductivity of about 15 W/m-K or more as determined in accordance with ASTM E 1461-13.

Abstract: Embodiments of the invention provide fiber mat facers, ceiling panels, and method of manufacturing the same. A fiber mat facer may include a non-woven web of fibers having a first group of fibers with an average fiber diameter from about 6 ?m to about 20 ?m and a second group of fibers with an average fiber diameter from about 0.5 ?m to about 5 ?m. The fiber mat facer may also include a binder to bond together the non-woven web of fibers into the fiber mat. The binder may include a water repellant additive. The binder and/or fiber mat facer may further include an additive that enhances the opacity of the fiber mat facer. The fiber mat facer may also include a paint applied to an outer surface of the facer. The paint may include an additive that enhances the visual appeal of the facer and/or ceiling panel.

Abstract: A sliding member includes a sliding layer including graphite particles dispersed in a synthetic resin matrix. The graphite particles have a volume ratio of 5% to 50% and are composed of spheroidal particles and flake-like particles, respectively having a graphitization degree K1 and K2. The flake-like particles have a volume ratio of 10 to 40% with respect to a total volume of the graphite particles. The spheroidal particles have a cross-sectional structure with AB planes of a graphite crystal laminated from a surface toward a center. The flake-like particles have a cross-sectional structure with the AB planes laminated in a thickness direction. The spheroidal particles and the flake-like particles have an average particle size of 3 to 50 ?m, and 1 to 25 ?m respectively. K1 is 0.80 to 0.97 and K2 is greater than K1, and a difference K2 ?K1 is 0.03 to 0.15.

Abstract: To provide a composition for a three-dimensional integrated circuit capable of forming a filling interlayer excellent in thermal conductivity also in a thickness direction, using agglomerated boron nitride particles excellent in the isotropy of thermal conductivity, disintegration resistance and kneading property with a resin. A composition for a three-dimensional integrated circuit, comprising agglomerated boron nitride particles which have a specific surface area of at least 10 m2/g, the surface of which is constituted by boron nitride primary particles having an average particle size of at least 0.05 ?m and at most 1 ?m, and which are spherical, and a resin (A) having a melt viscosity at 120° C. of at most 100 Pa·s.

Abstract: A thermally conductive sheet including a glass cloth filled with a thermally conductive resin composition, one or both surfaces of the glass cloth being layered with a cured, thermally conductive silicone composition, wherein the thermally conductive silicone composition comprises a silicone component and thermally conductive filler (C) of an amount of 1,200 to 2,000 parts by mass, relative to 100 parts by mass of the silicone component, the thermally conductive filler (C) has an average particle size smaller than 15 ?m, and an amount of particles having a particle size of 45 ?m or larger is 0 to 3 mass % and an amount of particles having a particle size of 75 ?m or larger is 0 to 0.01 mass %, based on an amount of the thermally conductive filler (C).

Abstract: A thermosetting resin composition containing a thermosetting resin and an inorganic filler, in which the inorganic filler contains secondary sintered particles (A) formed of primary particles of boron nitride, which have an aspect ratio of 10 to 20, and secondary sintered particles (B) formed of the primary particles of boron nitride, which have an aspect ratio of 2 to 9. The thermosetting resin composition can produce a thermal conductive sheet that has excellent filling property of the inorganic filler, and excellent thermal conductivity, adhesiveness and electrical insulating properties.

Abstract: A polycarbonate resin composition and a molded article manufactured using the same. The polycarbonate resin composition includes: a polycarbonate resin; a metal compound; and a glass transition temperature regulator, wherein the glass transition temperature regulator contains phosphorus. The polycarbonate resin composition and a molded article manufactured using the same can have excellent properties in terms of impact resistance, flowability, and plating adhesive strength.

Abstract: Thermoplastic, flameproof plastic molding materials are described having improved mechanical properties and improved surface properties, in particular for use in LDS. The thermoplastic molding compound consists of: (A) 30-84.9% by weight of a thermoplastic polymer mixture, comprising (A1) 50-90% by weight of a partially aromatic, partially crystalline polyamide or a mixture of such polyamides; (A2) 5-50% by weight of a polyphenylether or a mixture of such polyphenylethers; (A3) 0-40% by weight of a partially crystalline, aliphatic polyamide, wherein (A1)-(A3) add up to 100% by weight of component (A); (B) 15-60% by weight of glass fibers; (C) 0.1%-10% by weight of a LDS additive or a mixture of LDS additives, wherein at least one LDS additive is composed entirely or partially of inorganic compounds of copper and/or tin; (D) 0-40% by weight of a particulate filler different from (C); (F) 0-5% by weight of other additional additives; wherein the sum of (A)-(E) amounts to 100% by weight.

Abstract: A rubber composition contains: a diene rubber; 1 to 25 parts by weight of aromatic modified terpene resin; 80 to 150 parts by weight of silica; 5 to 50 parts by weight of carbon black; an oil component; and 0.1 to 20 wt. % of the weight of the silica of alkyltriethoxysilane having an alkyl group having 3 to 20 carbons, the diene rubber containing 10 to 30 wt. % of natural rubber, 10 to 30 wt. % of solution polymerized styrene butadiene rubber having a styrene unit content of 30 to 40 wt. % and 80 to 40 wt. % of emulsion polymerized styrene butadiene rubber, and a ratio of a total amount of an oil-extending component in the solution polymerized styrene butadiene rubber and/or the emulsion polymerized styrene butadiene rubber, the aromatic modified terpene resin, and the oil component to a weight of the natural rubber being 3.0 to 4.0.

Abstract: A resin composition is provided. The resin composition comprises an epoxy resin, a zinc oxide powder and a hardener, wherein the zinc oxide powder has a Mohs hardness ranging from about 4 to about 5 and a diameter ranging from about 0.1 ?m to about 50 ?m, and the amount of the zinc oxide powder is more than 0.5 parts by weight and less than 10 parts by weight per 100 parts by weight of the epoxy resin.

Abstract: A method and system for environmental monitoring of logging-while-drilling (LWD) components. In one embodiment the system includes a formation sensor configured to generate a signal related to a property of a surrounding rock formation, and a first environmental sensor fastened to the formation sensor and configured to generate a signal related to a first environmental condition experienced by the first environmental sensor. The formation sensor and first environmental sensor may be contained in a package of an LWD tool.

Abstract: A corrosion resistant article including an aluminum substrate and a corrosion-inhibiting cerium based corrosion inhibitor corrosion inhibiting additive on the aluminum substrate, the corrosion inhibiting additive comprising an anodic corrosion inhibitor and a cathodic corrosion inhibitor, the anodic corrosion inhibitor greater than 25 wt % of the total inhibitor.

Abstract: The present invention provides a binder composition comprising a first binder comprising by dry weight based on total dry weight of the first binder, from 5% to 98% of polymer particles, from 0.3% to 10% of a first polysaccharide, from 0.01% to 5% of a crosslinker, from 0.3% to 6% of a water-soluble metal cation, and from 0.05% to 3% of a cationic polyelectrolyte. The binder composition may further comprise a second binder comprising by dry weight based on total dry weight of the second binder, from 0.3% to 20% of the first polysaccharide, from 0.5% to 20% of a second polysaccharide. And in that case, the wet weight ratio of the first binder to the second binder is from 1:20 to 20:1. The present invention further provides a paint formulation comprising the binder composition.

Abstract: A production process of a conductive material includes processing graphite oxide into a graphene suspension comprising graphene monolayer nanoflakes, and processing the graphene suspension and metal or metal oxide so as to provide a liquid comprising a composite as the conductive material.