45results about How to "Maintain good properties" patented technology

The present disclosure provides a foamed body or the like, the foamed body containing polyether ether ketone and polyetherimide, in which a ratio of the mass of the polyether ether ketone to the mass of the polyetherimide is from 50 / 50 to 87 / 13.

The present invention provides an epoxy resin that has excellent curability, when a lowactivity catalyst is used or when used at low temperatures, that has excellent storage stability, and that yields a coating material having excellent coating film finish properties and corrosion resistance. The present invention further addresses an object of providing an amine-modified epoxy resin produced by reacting the epoxy resin with an amine compound, as well as providing a cationic electrodeposition coating material containing the amine-modified epoxy resin. The solution provided is a modified epoxy resin produced by reaction of at least the following (i) and (ii) and having an average polyfunctionalization degree (X1) per molecule of the modified epoxy resin of 0.10 or greater: (i) a compound (α) having one or more epoxy groups, (ii) a compound (β) having a functional group that is reactive with an epoxy group and that has a total functionality of the functional group of 3 or greater, and / or a compound (γ)having a functional group that is reactive with an epoxy group and that has a total functionality of the functional group of 1 or 2, and the average polyfunctionalization degree (X1) per molecule of the modified epoxy resin being represented by Equation (1) below: Equation (1): Average Polyfunctionalization Degree (X1) = Number of Terminals Per Molecule of Modified Epoxy Resin - 2

This invention relates to inhibitors of mutant isocitrate dehydrogenase proteins (mt-idh) having neomorphic activity, useful for treating disorders related to cell proliferation and cancers, of formula: (i) where a, u, w1, w2, w3, r1-r6, and r9 are as described herein.

The present invention relates to a method of recycling a positive electrode active material and a recycled positive electrode active material prepared by the same. More particularly, the present invention relates to a method of recycling a positive electrode active material, the method including step A of fragmenting a waste battery including a positive electrode, a separator, and a negative electrode; step B of removing the negative electrode by jetting compressed air onto waste battery scraps; and step C of treating the waste battery scraps from which the negative electrode has been removed with a solvent to remove the separator and obtain positive electrode scraps and a recycled positive electrode active material prepared by the method. According to the present invention, the present invention has an effect of providing a method of recycling a positive electrode active material, the method being capable of greatly improving the rate performance of a battery using a recycled positive electrode active material by removing ceramic transferred from a separator when separating a positive electrode from a waste battery; being capable of achieving eco-friendliness by not using acids, and thus reducing process costs by eliminating the need for neutralization and wastewater treatment processes; being capable of preventing loss of metal elements by recycling a positive electrode active material in an intact state without decomposing the positive electrode active material; being capable of recovering a current collector without dissolving the current collector with an organic solvent; being capable of preventing generation of toxic gases or explosion; and being suitable for mass production by using an easy-to-manage process such as heat treatment or compressed air jet and a recycled positive electrode active material having excellent electrochemical performance, resistance properties, and capacity properties prepared by the method.

The present invention relates to a composition using a fiberized acellular dermal matrix and a method of preparing the same and, more particularly, to a composition using a fiberized acellular dermal matrix prepared without addition of a biocompatible polymer and a method of preparing the same.

Provided is a gas barrier laminate that is simple to produce and has excellent water vapor barrier properties and gas barrier properties. Also provided are a gas barrier laminate further excellent in recyclability and heat sealing properties, and a method for producing it. The gas barrier laminate has a water vapor barrier layer and a gas barrier layer in that order on at least one surface of a paper support, wherein the water vapor barrier layer contains a layered inorganic compound, a cationic resin and an anionic binder, the aspect ratio of the layered inorganic compound is 50 or more, the thickness of the layered inorganic compound is 200 nm or less, the content of the layered inorganic compound is 0.1 to 800 parts by mass relative to 100 parts by mass of the anionic binder, and the gas barrier layer contains a water-soluble polymer. The invention is also a method for producing the gas barrier material by coating.

The present application discloses a small-molecule compound having a naphthalenethiol ether structure, and a use thereof. Disclosed in the present application are a compound having a structure represented by general formula (I), a pharmaceutically acceptable salt, a stereoisomer, a solvate or a prodrug thereof, a pharmaceutical composition containing the same, and a use thereof in the preparation of mitophagy inducer drugs. In the present application, the structure of the compound having the structure represented by general formula (I) is shown below. The compound and the pharmaceutically acceptable salt, stereoisomer, solvate or prodrug thereof, or the pharmaceutical composition provided in the present application can enhance the ability to induce mitophagy.

The present disclosure provides a silicon-based anode electrode plate and a preparation method thereof, and a lithium-ion battery. The silicon-based anode electrode plate includes a porous current collector and a silicon containing material, the silicon containing material is attached to pores of the porous current collector, and the porous current collector is a porous carbon material. On the one hand, the use of the network structure of the porous carbon material itself greatly reduces the resistivity of the silicon-based anode electrode plate, thereby the toughness of the silicon-based anode electrode plate is enhanced, and the expansion of the silicon-based anode electrode plate is effectively prevented. On the other hand, the network structure of the porous carbon material itself covers the particle surface of the silicon carbon material and establishes the highly conductive, firm, and long-lasting connection between silicon particles. In addition, compared with a metal current collector, the porous carbon material has the advantages such as low density, low cost, and corrosion resistance. Therefore, the use of the porous carbon material as an anode current collector may reduce the content of a conductive agent in the silicon-based anode electrode plate, and increase the proportion of the silicon carbon material in the entire silicon-based anode electrode plate, the energy density of a battery cell is further improved.

The invention provides a transgenic Glycine max event MON87751, plants, plant cells, seeds, plant parts, progeny plants, and commodity products comprising event MON87751. The invention also provides polynucleotides specific for event MON87751, plants, plant cells, seeds, plant parts, and commodity products comprising polynucleotides for event MON87751. The invention also provides methods related to event MON87751.

The present disclosure relates to a lyocell material for a cigarette filter and a method of manufacturing the same, in which, by setting the optimal total denier range of crimped lyocell tow, which may realize filter properties equivalent to cellulose acetate (CA) currently used as a cigarette filter, the optimal processability for manufacturing a cigarette filter may be secured, and due to the excellent biodegradability thereof, environmental pollution factors caused by conventional discarded cigarette butts may be reduced.

The present invention relates to a coating composition which is an anticorrosive paint for ship structures and can be coated by a regular airless painting machine, and is solvent-free or contains a low solvent content. The coating composition according to an embodiment of the present invention may exhibit excellent pot life, atomization and drying time, and is eco-friendly due to having a high solid content and thus lower VOC emissions.

[Problem] To provide a curable silicone composition or the like having excellent handleability and curing properties during sealing due to good hot-melt properties and excellent melting properties, in addition to having excellent cured product mechanical strength and substrate bonding strength, making the composition suitable as a sealant for semiconductor devices. [Solution] Provided is a curable silicone composition comprising: (A) a hot-melt MDT-type organopolysiloxane resin having a specific siloxane unit ratio; (B) an organohydrogensiloxane compound; (C) a hydrosilylation catalyst; and (D) a functional inorganic filler in an amount of 400 to 3,000 parts by mass per 100 parts by mass of the total of components (A) to (C), wherein the curable silicone composition is solid at 25°C and has hot-melt properties at a temperature of 200°C or lower, along with the use thereof.

Provided are: a novel organopolysiloxane compound represented by general formula (1); a room temperature-curable organopolysiloxane composition which contains said compound and a hydrolyzable organosilane compound having a cycloalkenyloxysilyl group and / or a partially hydrolyzed condensate thereof, has curing properties equivalent to those of conventional products even when various catalysts are used, reduces harmfulness to the human body and environmental load, and has favorable rubber physical properties, moisture resistance, and LLC resistance after curing; and various articles having said composition or a cured product of said composition.

The present invention is a laminated structure having at least a base substrate and a crystalline oxide film containing gallium oxide as a main component, wherein an average value of reflectance of light having a wavelength of 400 to 800 nm is 16% or greater on a surface on a side of the crystalline oxide film of the laminated structure. Thus, the present invention provides a laminated structure having a crystalline oxide film containing gallium oxide as a main component with extremely few crystal defects, excellent crystallinity, and excellent semiconductor properties when applied to a semiconductor device.

The present invention relates to GDF15 fusion proteins and uses thereof. The fusion protein comprises an Fc variant and a GDF15 active domain, wherein the Fc variant has amino acid substitutions at position 356 and / or position 439 of the IgG Fc according to EU numbering and still has the ability to form homodimer. In the present invention, by fusing the Fc variant with the GDF15 active domain, the Fc-GDF15 fusion protein has significantly improved physicochemical properties and recombinant expression levels, has in vitro activity equivalent to or better than natural GDF15 molecules, and has significantly prolonged in vivo circulating half-life, which can support the dosing frequency of once every two weeks or even once a month.

Provided are a solid form of a Rho-associated protein kinase inhibitor (6-(4-((4-(1H-pyrazol-4-yl)phenyl)amino)pyrimidin-2-yl)-1-methyl-1H-indol-2-yl)(3,3-difluoroazetidin-1-yl)methanone or a solvate thereof, a method for preparing the solid form, a pharmaceutical composition comprising the solid form, and a use of the solid form as a Rho-associated protein kinase (ROCK) inhibitor, preferably a selective ROCK2 inhibitor.

[Problem to be solved] A polyvinyl alcohol fiber that is excellent in water absorption properties, water solubility and mechanical strength, a fiber structure including the polyvinyl alcohol fiber and a method for producing the polyvinyl alcohol fiber are provided. [Solution]A polyvinyl alcohol fiber including 1 mol% or more of at least one functional group selected from the group consisting of a sulfonic acid group, a sulfonate group, a maleic acid group, an itaconic acid group, an acrylic acid group and a methacrylic acid group, wherein the polyvinyl alcohol fiber has a degree of cross-linking of 0% and a tensile strength of 3 cN / dtex or more.

In order to provide a composite fiber that satisfies both properties of stretchability and wear resistance, and exhibits a delicate worsted-wool feeling closer to wool, a deep natural appearance, and a satisfactory feeling, and a woven / knitted fabric and a garment including the composite fiber, the composite fiber includes a polyester-based thermoplastic resin A and a polyester-based thermoplastic resin B, and satisfies following requirements (1) to (4): (1) a difference (MA - MB) between a weight average molecular weight MA of the polyester-based thermoplastic resin A and a weight average molecular weight MB of the polyester-based thermoplastic resin B is 2,000 to 15,000; (2) in the composite fiber, an apparent thick / thin ratio (Dthick / Dthin) of the composite fiber is 1.05 to 3.00; (3) in a cross-section of the composite fiber, the polyester-based thermoplastic resin B covers the thermoplastic resin A, and a ratio (tmin / D) of a minimum value tmin of a thickness t of the thermoplastic resin B to a fiber diameter D of the composite fiber is 0.01 to 0.10; and (4) in the cross-section of the composite fiber, a circumferential length Ct of a portion where the thickness t satisfies 1.00tmin ≤ t ≤ 1.05tmin is Ct ≥ 0.33 with respect to an entire circumferential length C of the composite fiber.

The invention relates to an unmanned, autonomous, self-supporting and self-repairing floating platform (10) which is positioned at a fixed location in the sea, capable of continuously monitoring, without having to be removed, a specific maritime area comprising a sea surface area and the airspace and underwater space belonging to that sea surface area, the platform comprising telecommunication means designed to exchange information relating to monitoring with a command, communication and control center (43).The platform comprises a deck (1) held well above the sea surface by means of a connecting element (11) with an underlying, fully or partially submerged float system (2) and equipped with various sensors and monitoring systems such as radar, lidar, sonar, electromagnetic, unmanned aerial vehicles (UAVs, UUVs, and USVs), active and passive self-protection systems, and search and rescue equipment. A mast (6) of substantial height (usually 40 m to 50 m) and equipped with appropriate monitoring devices is mounted and extends vertically upwards from the deck (1).

Provided is a composition capable of forming an easy-drying coating on an application surface in a paint, an ink, and an adhesive which mainly contain polymers, or a coating liquid for a positive electrode, a negative electrode, a separator, and the like of a lithium-ion secondary battery. The coating composition containing a filler, a binder, a thickener, and a solvent, wherein the binder is at least one selected from a diene rubber and a (meth)acrylate polymer; a viscosity of the coating composition is 1.0 × 106 Pa·s or less as measured at a shear rate of 0.01 / s; and the following thixotropy index (TI) is 1.1 × 106 or more: thixotropyindexTI=viscosityofthecoatingcompositionasmeasuredatashearrateof0.01 / s / viscosityofthecoatingcompositionasmeasuredatashearrateof10000 / s.

To provide a dispersion of exfoliated particles in which a layered polysilicate compound is interlayer-exfoliated. A dispersion of exfoliated particles which includes at least one nitrogen-containing basic compound (A) which is a tertiary amine or a quaternary ammonium hydroxide having at least one alkyl group having 3 or 4 carbon atoms, and in which exfoliated particles (C) produced by interlayer-exfoliating a proton-type layered polysilicate compound (B) are dispersed in an aqueous solution (D) having 10 vol% to 90 vol% of an alcohol having 1 to 3 carbon atoms; and a film-forming composition, a porous body-forming composition, an LB film, a coating film, a free-standing membrane, a proton conductor, an electrolyte membrane for fuel cells, and a porous body each containing exfoliated particles.

[Problem] To provide: a curable silicone composition that can contain a large amount of a functional inorganic filler, provides a cured product with excellent hot-melt, gap-filling, and homogeneity properties characterized by high fluidity at high temperatures, is suitable for transfer molding and other molding or sealing processes, generates little dust, and has excellent handling workability; a manufacturing method with excellent production efficiency and homogeneity; and the like. [Solution] A granular curable silicone composition containing (A) an organopolysiloxane resin containing at least 20 mol% or more T units, (B) a curing agent, and (C) a functional inorganic filler, wherein the amount of component (C) is 400 to 3000 parts by mass relative to 100 parts by mass of component (A) and component (B), the composition is a solid at 25°C and has a melt viscosity of 200 Pa·s or less as measured by a flow tester at 180°C, and the average particle size thereof is in the range of 0.1 to 10.0 mm; and an application thereof.

A non-volatile memory cell (200) is disclosed comprising a pinch-off ferroelectric memory FET (40) and at least one select device (80), said at least one select device (80) being electrically connected in series to the pinch-off ferroelectric memory FET (40).

This hot-rolled steel sheet has a predetermined chemical composition and microstructure, in which, within regions obtained by dividing a sheet thickness cross section parallel to a rolling direction into three parts in a sheet thickness direction, when a pole density of the {001} plane of ferrite and bainite in a center region is Pi, and a pole density of the {001} plane of ferrite and bainite in a surface layer region is Ps, Pi / Ps is 1.2 to 2.0, and a tensile strength is 950 MPa or more.

An aqueous dispersion containing polylactic acid as a dispersoid and polyvinyl alcohols as a dispersant is improved to impart more excellent heat-sealing properties and water-resisting properties to a resulting polylactic acid film. An aqueous dispersion for forming a film containing 3 g / m2 (dry weight) or more of polylactic acid to a substrate, the aqueous dispersion including polylactic acid, polyvinyl alcohols, and water, in which the polyvinyl alcohols have an average saponification degree of 60.0 to 82.0 mol%, and a blending ratio (mass ratio) of the polylactic acid and the polyvinyl alcohols is 98 / 2 to 90 / 10.

The present invention relates to amylin analogues and to their use in the treatment or prevention of a variety of diseases, conditions or disorders, including obesity, excess food intake and associated metabolic diseases such as diabetes. The analogues have good physical and chemical stability, good solubility, and a long duration of action, and are well suited for use in the form of a liquid formulation.

There are provided a carbodiimide compound excellent in storage stability and performance as a crosslinking agent, and a method for producing the same, and a resin composition excellent in the film forming properties and solvent resistance of a coating made at low temperature. A polycarbodiimide compound derived from an aliphatic diisocyanate compound having at least one primary isocyanate group, the polycarbodiimide compound having a structure in which all ends are capped with an organic compound having a functional group that reacts with an isocyanate group, carbodiimide group concentration A (%) and weight average molecular weight Mw satisfying the following formula (1), and a resin composition comprising the carbodiimide compound and an aqueous resin having a predetermined acid value at a predetermined ratio. A / Mw×1000≥0.55

A compound as shown in formula I, or an optical isomer thereof, a solvate thereof, a pharmaceutically acceptable salt thereof, a prodrug thereof, a tautomer thereof, a mesomer thereof, a racemate thereof, an enantiomer thereof, a diastereomer thereof, a mixture form thereof, a metabolite thereof, a metabolic precursor thereof, or an isotope substitute form thereof. TB is a target recognition / binding portion, L is a linking portion, and U is a ubiquitin protease recognition / binding portion, the three portions being connected by means of chemical bonds. The compound can significantly down-regulate mutated androgen receptor (AR) proteins, and has good inhibitory activity on prostate cancer cell lines. The compound of formula I can be used for preparation of a protein degradation targeted chimera for targeted regulation of androgen receptors, and a drug for treating diseases correlated with regulation by androgen receptors, and has particularly good application prospects in drugs for treating prostate cancers and breast cancers.

A surface treatment agent for aluminum-containing metal materials that is capable of forming a coating excellent in corrosion resistance and drainage property with suppressed odor is provided. A surface treatment agent for aluminum-containing metal materials, formulated with a resin (A) having an ethylene structural unit and a hydroxyethylene structural unit, an ether compound (B) having either one or both of an epoxy group and a hydroxyl group, and a metal compound (C), wherein a content of the ethylene structural unit in the resin (A) is 1 to 20 mol%.