Abstract: The present invention provides a beneficial improvement relating to a method for producing a fiber-reinforced resin article at least partially having a hollow structure part. A method for a producing fiber-reinforced resin article according to the present invention includes a molding step of disposing, in a press mold, a prepreg preform including a core-containing part in which a fusible core comprising a wax material is disposed in an inner side, and heating the disposed prepreg preform to obtain a cured product having a hollow structure part and a core removal step of removing the fusible core from the cured product. In the prepreg preform, a through hole is formed in the core-containing part, and an elastomer stopper is inserted into the through hole.

Abstract: A composition for sustained-release solid dosage form that contains (A) a polyvinyl alcohol-based resin having an average saponification degree of 78 to 96 mol % and an average polymerization degree of 800 or more and (B) a polyhydric phenol compound, preferably tannic acid. A sustained-release tablet having an intended hardness can be produced by a method that includes mixing a granulate prepared from a composition containing (A) a polyvinyl alcohol-based resin powder and a pharmaceutical ingredient with a tannic acid powder, and compressing the mixture into a tablet.

Abstract: An object of the present invention is to provide a silica particle having excellent polishing characteristics and storage stability, a method for producing the silica particle, a silica sol containing the silica particles, and a polishing composition containing the silica sol. Another object of the present invention is to provide a polishing method, a method for producing a semiconductor wafer, and a method for producing a semiconductor device, which are excellent in productivity of an object to be polished. The silica particle in the present invention satisfies formula (1): y?4.2 where a d value measured by wide-angle X-ray scattering is y ?.

Abstract: Provided is a polyorganosiloxane-containing polymer which makes it possible to obtain a molded product exhibiting excellent flame retardance without significantly degrading the impact resistance characteristics in a case where the polyorganosiloxane-containing polymer is added to a resin. The polyorganosiloxane-containing polymer according to the present invention contains alkali metal atoms of 100 ppm by mass or more and has a mass average particle diameter Dw of 350 nm or more.

Abstract: An information processing device (10) includes: a first acquisition section (12) that acquires input data; a generation section that generates, from the input data, reservoir input data which is to be input to a quantum reservoir (20) having a plurality of layers of sub-reservoirs; a second acquisition section (12) that acquires an output result of the quantum reservoir to which the reservoir input data has been input; and an output data generation section (14) that generates output data with reference to the output result.

Abstract: A resin composition containing: a hydrophilic resin; and a metal compound, wherein a mass ratio between a content of the hydrophilic resin and a content of the metal compound in terms of metal (a content of the hydrophilic resin:a content of the metal compound in terms of metal) is 90:10 to 20:80.

Abstract: Provided is a monomer composition comprising methyl methacrylate and ?-olefin, wherein a methacrylic resin obtained by polymerization of a monomer mixture comprising the monomer composition guarantees excellent heat resistance and has excellent weather resistance, in which yellowing is suppressed.

Abstract: A multilayer structure includes an adhesive resin layer provided between a thermoplastic resin layer and a gas barrier resin layer, wherein the adhesive resin layer is formed from a resin composition containing a polyolefin resin (A) containing at least one of a carboxyl group and an acid anhydride group, and a fatty acid zinc salt (B), wherein the fatty acid zinc salt (B) is present in the resin composition in a proportion of 40 to 250 ppm on a metal basis based on the amount of the adhesive resin layer.

Abstract: Provided is a polymer including a constituent unit (1) based on a monomer represented by Formula (1), in which a content of a constituent unit based on a monomer having a polycyclic structure is 35 mol % or less. In Formula (1), R1 represents a hydrogen atom or a methyl group, A1 represents a linking group including an ester bond, or a single bond, where A1 has no tertiary carbon atom, and Z1 represents an atomic group forming a sulfur-containing cyclic hydrocarbon group having 3 to 6 carbon atoms, which includes a carbon atom bonded to A1, and —SO2—.

Abstract: A liquid crystal element including: two substrates having a transparent conductive layer formed thereon, the substrates being arranged so that the transparent conductive layers face each other, and a liquid crystal-polymer composite film sandwiched between the two substrates having a transparent conductive layer, wherein the liquid crystal-polymer composite film includes a polymer matrix and a liquid crystal composition surrounded by the polymer matrix, the liquid crystal composition contains a liquid crystal component and a dichroic dye, the liquid crystal component has positive dielectric constant anisotropy, and has an NI point of 110° C. or higher and 150° C. or lower, the liquid crystal component has a refractive index anisotropy of 0.01 or more and 0.1 or less, and the liquid crystal-polymer composite film can be switched between a transparent state and a colored state by applying a voltage.

Abstract: An object is to provide a non-aqueous electrolyte solution that can improve the capacity deterioration and gas generation associated with the high-temperature storage of non-aqueous electrolyte batteries. A further object is to provide a non-aqueous electrolyte battery that uses this non-aqueous electrolyte solution. These objects can be achieved by using a non-aqueous electrolyte solution that incorporates, in prescribed contents, (A) a compound having at least two isocyanate groups per molecule and (B) a compound of formula (3): LiCnF2n+1SO3??(3) wherein n is an integer from 0 to 4.

Abstract: An object of the present invention is to provide a GaN crystal long in light emission lifetime by time-resolved photoluminescence measurement and provide high-quality GaN crystal and GaN substrate that have few specified crystal defects affecting the light emission lifetime. A gallium nitride crystal having a light emission lifetime by time-resolved photoluminescence measurement, of 5 ps or more and 200 ps or less, and satisfying at least one of the following requirement (i) and requirement (ii): (i) an FWHM in a 004 diffraction X-ray rocking curve is 50 arcsec or less at least one position of the crystal; and (ii) a dislocation density is 5×106 cm?2 or less.

Abstract: The present disclosure provides a carbon fiber mat deposition apparatus and a method of manufacturing a sheet molding compound (SMC).

Abstract: Provided is a method for separating ammonia gas using zeolite membrane having excellent separation stability at a high temperature capable of separating ammonia gas from a mixed gas composed of multiple components including ammonia gas, hydrogen gas, and nitrogen gas to the permeation side with high selectivity and high permeability. Also provided is a method for separating ammonia by selectively permeating ammonia gas from a mixed gas containing at least ammonia gas, hydrogen gas, and nitrogen gas using a zeolite membrane, wherein the ammonia gas concentration in the mixed gas is 1.0% by volume or more.

Abstract: A partition member which has a thickness direction and a planar direction orthogonal to the thickness direction and which constitutes a partition between single batteries in the thickness direction or between a single battery and a member other than the single battery, wherein the partition member includes a thermal insulation material, and an auxiliary member which is disposed so as to be adjacent to the thermal insulation material in the planar direction and regulates a degree of contraction of the thermal insulation material in the thickness direction. A ratio of a density of the auxiliary member relative to a density of the thermal insulation material is 0.50 to 6.0.

Abstract: A partition member has two surfaces in a thickness direction, and separates single cells that make up an assembled battery. When the average temperature of one of the two surfaces exceeds 180° C., a thermal resistance per unit area (?1) in the thickness direction satisfies Expression 1 below, and when the average temperatures of both of the two surfaces do not exceed 80° C., a thermal resistance per unit area (?2) in the thickness direction satisfies Expression 2 below. ? 1 ? 5. × 10 - 3 ? ( m 2 · K / W ) , and ( Expression ? 1 ) ? 2 ? 4. × 10 - 3 ? ( m 2 · K / W ) ( Expression ? 2 ) .

Abstract: A heat dissipation sheet 10 includes cohesive inorganic filler particles 1 having a breaking strength of 20 MPa or lower and a modulus of elasticity of 48 MPa or higher and a matrix resin 2.

Abstract: There is provided a prepreg containing carbon fibers and a matrix resin, where the matrix resin contains an epoxy resin, a curing agent, a monofunctional (meth)acrylate monomer having a molecular weight of 200 or more, and a polyfunctional (meth)acrylate monomer.

Abstract: A production method for a fiber-reinforced thermoplastic resin composite material, the method using a crosshead die (1) that has a maximum aperture height of 1 mm or more, wherein reinforcing fibers are supplied in a reinforcing fiber bundle to the crosshead die (1), the reinforcing fibers are conjugated with a melted thermoplastic resin, and the conjugate is brought into contact with a pressurization surface that is at or below the solidification temperature of the thermoplastic resin, is pressurized, and is shaped to have a thickness that is 50% or less of the aperture height.

Abstract: A lithium secondary battery comprising: a positive electrode and a negative electrode which each has a specific composition and specific properties; and a nonaqueous electrolyte which contains a cyclic siloxane compound represented by general formula (1), fluorosilane compound represented by general formula (2), compound represented by general formula (3), compound having an S—F bond in the molecule, nitric acid salt, nitrous acid salt, monofluorophosphoric acid salt, difluorophosphoric acid salt, acetic acid salt, or propionic acid salt in an amount of 10 ppm or more of the whole nonaqueous electrolyte. This lithium secondary battery has a high capacity, long life, and high output. [In general formula (1), R1 and R2 are an organic group having 1-12 carbon atoms and n is an integer of 3-10. In general formula (2), R3 to R5 are an organic group having 1-12 carbon atoms; x is an integer of 1-3; and p, q, and r each are an integer of 0-3, provided that 1?p+q+r?3.