33rd week of 2021 patent applcation highlights part 24 |
Patent application number | Title | Published |
20210253435 | TREATMENT PROCESS FOR RECYCLING SILICON INGOT CUTTING WASTE - A treatment method for purifying silicon microparticles contained in waste resulting from the cutting of ingots with a diamond wire comprises: a) providing a contaminated slurry, resulting from the waste, formed by an aqueous mixture comprising the silicon microparticles, organic species and metal contaminants; b) adding a dilute hydrogen peroxide solution to the contaminated slurry, in order to form a first mixture, and stirring the first mixture; c) solid/liquid separation of the first mixture in order to obtain, on the one hand, a first purified slurry and, on the other hand, a first liquid loaded with organic species and metal contaminants. | 2021-08-19 |
20210253436 | HYDROUS SILICA FOR RUBBER-REINFORCING FILLER - The present invention pertains to a hydrous silica for rubber-reinforcing filler, having a BET specific surface area ranging from 230 to 350 m | 2021-08-19 |
20210253437 | METHOD FOR PREPARING NEGATIVE ELECTRODE ACTIVE MATERIAL, FOR LITHIUM SECONDARY BATTERY, COMPRISING SILICA-METAL COMPOSITE, AND NEGATIVE ELECTRODE ACTIVE MATERIAL PREPARED THEREBY - A method for preparing a negative electrode active material for a lithium secondary battery according to one aspect of the present invention comprises the steps of: uniformly mixing silicon and metal oxide; and heating or ball-milling the mixture. | 2021-08-19 |
20210253438 | SODIUM BICARBONATE PRODUCTION - The present invention relates to a method for the production of sodium bicarbonate, particularly for producing sodium bicarbonate on an industrial scale, the method comprising the steps of: a. treating a carbonaceous feedstock to form a product stream comprising up to 10 v/v % carbon dioxide; b. capturing at least a portion of the carbon dioxide from the product stream to form a carbon dioxide stream; c. feeding the carbon dioxide stream to a reaction vessel; d. feeding an aqueous sodium carbonate solution to the reaction vessel; e. contacting at least a portion of the carbon dioxide stream with at least a portion of the aqueous sodium carbonate solution to form a slurry comprising solid sodium bicarbonate; and f. separating the solid component of the slurry from the liquid component of the slurry to provide solid sodium bicarbonate and an aqueous liquor. | 2021-08-19 |
20210253439 | SYSTEM, PROCESS AND RELATED SINTERED ARTICLE - A process of forming a sintered article includes heating a green portion of a tape of polycrystalline ceramic and/or minerals in organic binder at a binder removal zone to a temperature sufficient to pyrolyze the binder; horizontally conveying the portion of tape with organic binder removed from the binder removal zone to a sintering zone; and sintering polycrystalline ceramic and/or minerals of the portion of tape at the sintering zone, wherein the tape simultaneously extends through the removal and sintering zones. | 2021-08-19 |
20210253440 | RAPID PYROLYSIS TO FORM SUPER IONIC CONDUCTING LITHIUM GARNETS - A method of preparing a lithium-ion conducting garnet via low-temperature solid-state synthesis is disclosed. The lithium-ion conducting garnet comprises a substantially phase pure aluminum-doped cubic lithium lanthanum zirconate (Li | 2021-08-19 |
20210253441 | PRINTABLE AMMONIUM-BASED CHALCOGENOMETALATE FLUIDS WITH DOPANTS - A printable ammonium-based chalcogenometalate fluid may include an ammonium-based chalcogenometalate precursor; an aqueous solvent; water; and a dopant; wherein, in the presence of heat, the printable ammonium-based chalcogenometalate fluid dissipates to form a transition metal dichalcogenide having the form MX2 with the dopant distributed therethrough. | 2021-08-19 |
20210253442 | Method for Producing Tungsten Hexafluoride - A production method of tungsten hexafluoride according to one embodiment of the present invention includes: a first step of bringing tungsten having an oxide film into contact with a fluorine gas or inert gas containing 50 vol ppm to 50 vol % of hydrogen fluoride in a reactor, thereby removing the oxide film from the tungsten; and a second step of bringing the tungsten from which the oxide film has been removed by the first step into contact with a fluorine-containing gas to form tungsten hexafluoride. | 2021-08-19 |
20210253443 | MANGANESE OXIDE COMPOSITION OF MATTER, AND SYNTHESIS AND USE THEREOF - The present invention relates to a new synthetic manganese oxide material, a method of synthesis of the new manganese oxide material, and use of the new synthetic manganese oxide as a secondary battery active cathode material in an electrochemical application. | 2021-08-19 |
20210253444 | Anionic Ferric Iron Complexes in Alkaline Aqueous Solutions - An alkaline aqueous ferric iron salt solution is disclosed. Generally, the alkaline aqueous ferric iron salt solution comprises ferric ions (Fe | 2021-08-19 |
20210253445 | PALLADIUM HYDRIDE HAVING HCP CRYSTAL STRUCTURE AND PREPARATION METHOD THEREOF - Provided is a method of preparing palladium hydride nanoparticles having a hcp crystal structure. | 2021-08-19 |
20210253446 | ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES - Provided are organometallic compounds. Also provided are formulations comprising these organometallic compounds. Further provided are OLEDs and related consumer products that utilize these organometallic compounds. | 2021-08-19 |
20210253447 | SYSTEM AND METHOD FOR MONITORING PROCESS WATER TREATED WITH A BIOCIDE USING AN OXYGEN SENSOR - A system and method for monitoring process water treated with a biocide is provided. The system includes a biocide feeding unit and a dissolved oxygen sensor. The dissolved oxygen sensor works in two modes, a biocide feeding mode and a background mode, and alerts an operator when the dissolved oxygen value indicates a fault in the system. A drop in dissolved oxygen during feeding can indicate faulty production of biocide or biocide degradation, both of which can lead to unwanted disinfection by-products. | 2021-08-19 |
20210253448 | ASSEMBLY FOR A DEVICE FOR DISINFECTING A FLUID, PRODUCTION METHOD, DISINFECTING DEVICE, AND DEVICE FOR DISPENSING A DISINFECTED FLUID AT A POINT OF CONSUMPTION - An assembly of a device for disinfecting a fluid is presented. The assembly includes: a container; a reactor chamber, which is arranged in the container and is designed to receive a fluid to be disinfected, which enters the reactor chamber via an inlet of the reactor chamber and can exit the reactor chamber via an outlet of the reactor chamber; and an irradiating apparatus, which is designed to provide UV light beams and to radiate the UV light beams into the reactor chamber in order to disinfect the fluid in the reactor chamber, where a container wall of the container is composed of multiple layers and an inner layer of the container wall, which faces and surrounds the reactor chamber, is made of polytetrafluoroethylene and has a layer thickness of at least 1.0 mm. | 2021-08-19 |
20210253449 | AN APPARATUS SYSTEM AND METHOD TO EXTRACT MINERALS AND METALS FROM WATER - A new apparatus, system and method to purified produced water and removed valuable metals and minerals is described. The apparatus comprises a device for flowing produced water wellbore from a wellbore to the produced water purification apparatus; at least one device to remove heavy metals from the produced water; at least one brine removal device to remove brine from the produced water. The method comprises steps to use the apparatus and the system comprises a control panel that operates the at least one device for removing heavy metals and at least one sensor in a coordinated manner. | 2021-08-19 |
20210253450 | Draw Solute and Water Treatment Equipment - A draw solute for forward osmosis membrane process, comprising an addition polymer obtained by addition polymerization of an alkylene oxide having 2 to 10 carbon atoms to an amine compound. | 2021-08-19 |
20210253451 | ION-GENERATOR CONTROL APPARATUS AND METHOD - An apparatus and method for controlling and isolating ion generation from target metal ion precipitation and flocculation rely on an ion generator and a precipitation reactor distinct, separated, optimized, and otherwise independent from each other as to flow regime and contained fluid at all times. No co-habitation of ion generation and precipitation nor their flow regimes is permitted in a single unit. Plug flow at hyper turbulence in the ion generator contrasts with quiescent to laminar flows in the precipitation reactor. Insulating coatings and uneven surface retreat (decay, sacrifice, removal) at sacrificial anodes are replaced by a uniform, electro-machined, anodic surface by controlling against conventional “over driving” of ionizing currents. A precipitation reactor is optimized by a dwell time effective to precipitate and flocculate heavy target metal precipitants and sacrificial ions relying on weak forces therein, overwhelmed by inertial forces in the ion generator upstream. | 2021-08-19 |
20210253452 | ELECTROCHEMICAL FLOW REACTOR - The present disclosure relates to an electrochemical flow reactor, such as a continuous flow electrochemical tubular reactor. This disclosure also relates to processes, systems, and methods comprising an electrochemical flow reactor. An electrochemical flow cell can comprise a reaction chamber, a first static mixer electrode, a second counter electrode, and a separator disposed between the first and second electrodes. | 2021-08-19 |
20210253453 | Magnetizing Device and Method for Preparing Magnetized Water for Dust Fall of Underground Coal Mine - The disclosure claims a magnetizing device and method for preparing magnetized water for dust fall of an underground coal mine. The device is formed by a plurality of magnetic drums in a parallel connection with connecting elbows in a “U”-shaped arrangement manner. Each magnetic drum consists of an external magnet, an internal magnet, a hollow pressure pipe, a spiral blade, a screen magnet cover, a connecting steel column, a pressure pipe, a closed nut and a flange plate. According to the disclosure, the internal and external magnets are arranged on a spiral flow channel consisting of the hollow pressure pipe, the spiral blade and the pressure blade by means of an alternating arrangement, thereby building an efficient magnetization environment combined by pulse cutting magnetization and spiral turbulence, enabling that the water for dust fall flowing through is magnetized continuously and efficiently. | 2021-08-19 |
20210253454 | MICELLAR DELIVERY METHOD - Provided herein are compositions and methods for treatment of microbially contaminated water and microbially contaminated surfaces. The compositions can include a micellar system comprising an equilibrium peroxycarboxylic acid and a surfactant. | 2021-08-19 |
20210253455 | DEVICES AND METHODS FOR WATER TREATMENT - A water-permeable device. The device has a supporting layer and a water-permeable membrane. The water-permeable membrane includes graphene layers that are aligned to form interlayer hydrophobic channels between the graphene layers. The interlayer hydrophobic channels are positioned to be aligned with the direction of water permeation. Also disclosed are systems and methods for water treatment. | 2021-08-19 |
20210253456 | Integrated Biogas Treatment and Carbon Dioxide Based Disinfection for Water Treatment - A biogas treatment process is integrated with a water treatment process to adjust the pH level of the water and to provide more effective disinfection of the water. A water wash process is utilized to separate methane and carbon dioxide present in the biogas. During the water wash process, the biogas is mixed with water and the carbon dioxide is absorbed into the water. Because the process typically occurs at an elevated pressure and reduced temperature to enhance the solubility of carbon dioxide in water, the water stream becomes supersaturated with carbon dioxide. This water stream, which is supersaturated with carbon dioxide, is provided to the water treatment process to adjust the pH level of the water treatment process. The pH level is regulated to a desired level such that an increased relative concentration of hypochlorous acid is produced when sodium hypochlorite is added to the treatment process. | 2021-08-19 |
20210253457 | METHOD FOR MAKING FIBROUS NANOPARTICLE-CONTAINING FILTER - A water treatment system with a photocatalytic nanocomposite sheet, an adsorbent layer, and a fibrous filter, wherein the photocatalytic nanocomposite sheet comprises polymethylmethacrylate and silver phosphate, the adsorbent layer comprises plasma activated carbon nanotubes, and the fibrous filter is a composite of polymethylmethacrylate, polyvinylidene fluoride, and polyvinylpyrrolidone polymer fibers, with carbon nanotubes that are dispersed within the polymer fibers and silver nanoparticles that are deposited on the polymer fibers. Various embodiments of the water treatment system and methods of fabricating the photocatalytic nanocomposite sheet, the adsorbent layer, and the fibrous filter are also provided. | 2021-08-19 |
20210253458 | CATALYTIC OXIDATION SYSTEM AND PROCESS FOR SELECTIVE CYANIDE REMOVAL - There are provided systems ( | 2021-08-19 |
20210253459 | Effluent Filtering System and Related Method - One or more systems are described for filtering waste water, and related methods. A system is described that includes at least one effluent feed line configured to receive an effluent liquid to be filtered and extending into a respective filter body, a particulate medium or bed disposed and retained in filter body by retention means for retaining the particulate medium or bed at or adjacent to a top portion of the filter body. A method is described that includes feeding effluent through an effluent feed line into a lower portion of a filter body in which is disposed a particulate medium or bed, retaining the particulate medium or bed in filter body while overflowing filtered output from the filter body through an outlet of the filter body, and initiating a media wash cycle. | 2021-08-19 |
20210253460 | WASTEWATER TREATMENT WITH SUSPENDED GROWTH AND MEMBRANE AERATED BIOFILM - A hybrid membrane aerated biofilm reactor (MABR) and activated sludge (AS) system and process are described herein. At least a portion of the AS system includes aerobic mixed liquor, for example in an aerobic tank or zone downstream of a tank or zone containing membrane aerated biofilm modules. The flow of air to the membrane aerated biofilm is modulated considering the ammonia loading rate to the system or to the aerobic mixed liquor, for example according to a diurnal cycle. For example, air flow to the membrane supported biofilm can be below an average or initial air flow rate during a period of low ammonia loading. Air flow to the aerobic mixed liquor may remain essentially constants during the same period. Optionally, mixed liquor around the membrane aerated biofilm modules may be aerated during a period of high ammonia loading. | 2021-08-19 |
20210253461 | METHOD OF CONTROLLING SCALE IN AQUEOUS SYSTEMS - A method of inhibiting scale in an industrial water system includes the steps of dosing the industrial water system with a water treatment polymer comprising at least 10 mol % of carboxylic acid monomer and a quaternized naphthalimide fluorescent monomer as disclosed herein, and then monitoring the fluorescence of the water system. The polymers are also useful for flocculation and coagulation in wastewater treatment. | 2021-08-19 |
20210253462 | MULTI PLATE SCREW PRESS SLUDGE DEWATERING MACHINE - The present invention provides a multi plate screw press sludge dewatering machine and a helical shaft thereof. The multi plate screw press sludge dewatering machine includes fixed rings, movable rings, the helical shaft, a sludge inlet tank and a sludge discharging tank; the helical shaft adopts a variable diameter variable pitch helical shaft, a lead angle arrangement sequence of a helical blade of the whole helical shaft is gradual reduction from the sludge discharging tank to the sludge inlet tank, and the lead angle arrangement sequence is gradually reduced from 16°-22° to 6°-14°; a pitch of the helical shaft is gradually increased along a direction from the sludge inlet tank to the sludge discharging tank; a diameter of a shaft body of the helical shaft is gradually increased along with a direction of the sludge discharging tank from a ⅓ position of a shaft length; and blockage prevention plates are arranged on two sides of the bottom of the helical blade. The helical shaft in the present invention is specially designed, so that the pitch is more reasonable, a helical angle is gentler, frictional resistance when sludge passes through the helical shaft may be effectively reduced, and phenomena of shaft blockage and shaft sticking of the sludge may be reduced. | 2021-08-19 |
20210253463 | TREATMENT OF WASTEWATER WITH BIOREFRACTORY COMPOUNDS SUCH AS PULP MILL WASTEWATER - In a system and process described herein, wastewater such as pulp mill wastewater is treated with a membrane bioreactor (MBR) or another biological process coupled with tertiary filtration. An intermediate filtrate such as permeate from the membrane bioreactor is then treated with a tight ultrafiltration membrane optionally having a molecular weight cut-off of 500-4,500 Da on polyethylene glycol. Optionally, concentrate from the ultrafiltration membrane is sent to a black liquor evaporator of the pulp mill. | 2021-08-19 |
20210253464 | MICRO-BUBBLE PUMP APPARATUS FOR WATER TREATMENT - The present invention relates to a micro-bubble pump apparatus for a water treatment, and the micro-bubble pump apparatus for a water treatment comprises: a motor for generating rotatory power; and a micro-bubble pump connected to the motor and for mixing a feed liquid which flows into one side thereof and a feed gas which is injected into the other side thereof. | 2021-08-19 |
20210253465 | APPARATUS AND METHOD FOR CONTROLLING AN OXYGEN CONTAINING ATMOSPHERE IN A GLASS MANUFACTURING PROCESS - Methods for reducing the oxygen concentration in an enclosure including a platinum-containing vessel through which molten glass is flowing are disclosed. The methods include injecting hydrogen gas into an oxygen-containing atmosphere flowing between the enclosure and a reaction chamber. The atmosphere is heated with a heating element in the reaction chamber, whereupon oxygen in the oxygen-containing atmosphere reacts with the hydrogen. In other embodiments, the hydrogen gas and oxygen-containing atmosphere can be exposed to a catalyst comprising platinum positioned in the reaction chamber. | 2021-08-19 |
20210253466 | METHOD OF BENDING DISSIMILAR GLASS COMPOSITIONS - Glass laminates, comprising more than one glass composition, are becoming increasingly common as the industry moves towards lighter and stronger glazing. Bending dissimilar glass compositions can present problems. A mismatch in the glass viscosity curves, especially in the viscoelastic region of the compositions can result in one layer becoming softer than one of the other layers during the thermal bending process. As a result, economical processes, such as gravity or press bending in which multiple glass layers are simultaneously bent, may not be practical to use forcing the use of more expensive single glass layer bending processes. By thermal treatment processes the fictive temperature of at least one of the glass compositions prior to bending can be shifted to better match the other compositions allowing the glass layers to be simultaneously bent. | 2021-08-19 |
20210253467 | METHOD OF SHAPING GLASS SHEETS - A method of shaping glass sheets is provided. A first glass sheet is shaped after it has been deposited on a first bending tool at a first position and an edge portion of the first sheet contacted to move the first sheet to a second position relative to the first bending tool, and a second glass sheet is also shaped after it has been deposited on the first bending tool at a first position and an edge portion of the second sheet contacted to move the second sheet to a second position relative to the first bending tool. The second position of the first edge portion of the first sheet is different than the second position of the first edge portion of the second glass sheet relative to the first bending tool. The first and second glass sheets may be of different sizes, and may be laminated together after each is shaped. | 2021-08-19 |
20210253468 | COHERENT IMAGING FIBRE AND METHOD - A method of forming an imaging fibre apparatus comprises: •arranging core rods | 2021-08-19 |
20210253469 | SYSTEMS AND METHODS FOR PROCESSING OPTICAL FIBER - A system for processing an optical fiber includes: a draw furnace, said draw furnace containing an optical fiber preform; a bare optical fiber drawn from said optical fiber preform, said bare optical fiber extending from said draw furnace along a process pathway; and a slow cooling device operatively coupled to and downstream from said draw furnace, said slow cooling device exposing said bare optical fiber to a slow cooling device process temperature in the range from 1000° C. to 1400° C., wherein the bare optical fiber passes through the slow cooling device at least two times. | 2021-08-19 |
20210253470 | PLATE GLASS - A glass sheet of the present invention is characterized in that: the glass sheet has a refractive index nd of from 1.55 to 2.30; an angle formed by a principal surface and an end surface is from 85° to 90°; and the end surface has a surface roughness Ra of 1 μm or less. | 2021-08-19 |
20210253471 | AUTOMOTIVE GLASS COMPOSITIONS, ARTICLES AND HYBRID LAMINATES - Embodiments of glass articles comprising an anneal point (° C.) and a softening point (° C.), and the relationship of (anneal point+softening point)/2 in a range from about 625° C. to about 725° C. are disclosed. In one or more embodiments, the glass articles include a glass composition including SiO | 2021-08-19 |
20210253472 | TEXTURED GLASS PANEL AND INSULATION FOR A GREENHOUSE - A glazing, comprising a glass substrate on which is deposited in succession, from a first surface of said substrate:
| 2021-08-19 |
20210253473 | DEEP NON-FRANGIBLE STRESS PROFILES AND METHODS OF MAKING - A non-frangible glass article strengthened by a dual or two-step ion exchange (IOX) process, where the first IOX step leads to a depth of compressive layer FSM_DOL>0.1·t or, in some embodiments, FSM_DOL>0.15·t, where t is the thickness of the glass, is provided. The glass article has a compressive stress CS1 after the first IOX step at the surface of from 100 MPa to 400 MPa or, in some embodiments, from 150 MPa to 300 MPa. The first IOX step is followed by a second IOX step, leading to a “spike” compressive stress CS2 after the second IOX step at the surface of greater than 500 MPa or, in some embodiments, 700 MPa. The width of the spike generated by the second IOX is between 1 μm and 30 μm, or between 8 μm and 15 μm, using the criteria where the magnitude (absolute value) of the slope of the spike is higher than 20 MPa/μm. | 2021-08-19 |
20210253474 | CEMENTITIOUS REAGENTS, METHODS OF MANUFACTURING AND USES THEREOF - Described are cementitious reagent materials produced from globally abundant inorganic feedstocks. Also described are methods for the manufacture of such cementitious reagent materials and forming the reagent materials as microspheroidal glassy particles. Also described are apparatuses, systems and methods for the thermochemical production of glassy cementitious reagents with spheroidal morphology. The apparatuses, systems and methods make use of an in-flight melting/quenching technology such that solid particles are flown in suspension, melted in suspension, and then quenched in suspension. The cementitious reagents can be used in concrete to substantially reduce the CO | 2021-08-19 |
20210253475 | MASONRY CONSTRUCTION MATERIAL WITH A CELLULOSE MATRIX AND METHOD FOR OBTAINING SAME - The present invention is related to materials of construction in the technical field of architecture and civil engineering, known as construction material for masonry; specifically, it is a compound made with a mixture of biodegradable cellulose matrix which is obtained from recyclable materials through an innovative method. Such compound, reaches higher resistance to compression in comparison to the known quality standards, even thought the resultant clusters, blocks or bricks, etc., are lighter due to their high cellulose content. This compound might be used, but not limited to, as raw material to produce hollow bricks, blocks, clusters and other conglomerates to build houses and buildings. | 2021-08-19 |
20210253476 | GYPSUM COMPOSITION COMPRISING UNCOOKED STARCH HAVING MID-RANGE VISCOSITY, AND METHODS AND PRODUCTS RELATED THERETO - Disclosed are product (e.g., board), slurry, and methods relating to an uncooked starch that can be used to enhance strength in one or more gypsum layers in the board. The uncooked starch has a hot water viscosity of from about 20 BU to about 300 BU according to the HWVA method, and/or a mid-range peak viscosity of from about 120 Brabender Units to about 1000 Brabender Units. | 2021-08-19 |
20210253477 | HYDROPHOBIC, WATER-REDISPERSIBLE POLYMER POWDER COMPOSITION - A hydrophobic, water-redispersible polymer powder composition contains
| 2021-08-19 |
20210253478 | PROCESS FOR THE PRODUCTION OF COMPOSITE ARTICLES - Process for the production composite articles, comprising the steps of:
| 2021-08-19 |
20210253479 | SYSTEM AND METHOD FOR IMPROVED PORTLAND CEMENT BASECOAT PLASTERS - Systems and methods according to present principles enhance aspects of applied plaster coats. In particular, the materials include a synthetic substitute aggregate (SSA), added to a cementitious base coat, for a plastering step prior to application of stucco or acrylic synthetic finishes or finish coats. The addition of SSA to a pre-blended cementitious base coat creates a light weight product which in some implementations is highly advantageous for the plastering industry. | 2021-08-19 |
20210253480 | PRODUCTION OF WET-CAST SLAG-BASED CONCRETE PRODUCTS - The present description relates to a method of producing a wet-cast slag-based concrete product particularly where the wet-cast slag-based concrete product is partially or completely set inside a mould, pre-conditioned outside of the mould and then cured with carbon dioxide in a curing chamber. The wet-cast slag-based concrete product is optionally reinforced. | 2021-08-19 |
20210253481 | CERAMIC-METALLIC COMPOSITES WITH IMPROVED PROPERTIES AND THEIR METHODS OF MANUFACTURE - Ceramic-metallic composites are disclosed along with the processes for their manufacture. The present invention improves high temperature strength of Al | 2021-08-19 |
20210253482 | IMPREGNATED FIBERS COMPRISING PRECERAMIC RESIN FORMULATIONS, AND RELATED COMPOSITE MATERIALS AND METHODS - A preceramic resin formulation comprising a polycarbosilane preceramic polymer, an organically modified silicon dioxide preceramic polymer, and, optionally, at least one filler. The preceramic resin formulation is formulated to exhibit a viscosity of from about 1,000 cP at about 25° C. to about 5,000 cP at a temperature of about 25° C. The at least one filler comprises first particles having an average mean diameter of less than about 1.0 μm and second particles having an average mean diameter of from about 1.5 μm to about 5 μm. Impregnated fibers comprising the preceramic resin formulation are also disclosed, as is a composite material comprising a reaction product of the polycarbosilane preceramic polymer, organically modified silicon dioxide preceramic polymer, and the at least one filler. Methods of forming a ceramic matrix composite are also disclosed. | 2021-08-19 |
20210253483 | SINTERED MATERIAL AND PARTIALLY STABILIZED ZIRCONIA WITH SOLID SOLUTION OF ALUMINA FORMED THEREIN - A sintered material comprises cubic boron nitride and a first material that is a partially stabilized ZrO | 2021-08-19 |
20210253484 | METHOD FOR PREPARING ALUMINA-BASED SOLID SOLUTION CERAMIC POWDER BY USING ALUMINUM OXYGEN COMBUSTION SYNTHESIS WATER MIST PROCESS - Disclosed is a method for preparing an alumina-based solid solution ceramic powder by using an aluminum oxygen combustion synthesis water mist process, which comprises: drying raw materials and then mixing same until uniform to obtain a mixed material; loading the mixed material into a high-pressure reactor, igniting same in an oxygen-containing atmosphere, carrying out a high-temperature combustion synthesis reaction to form a high-temperature melt and then carrying out heat preservation for 1-60 s; and then opening a nozzle, ejecting the high-temperature melt through the nozzle and rapidly cooling same through a liquid phase, thus obtaining the alumina-based solid solution ceramic powder. | 2021-08-19 |
20210253485 | TUBULAR BODY CONTAINING SiC FIBERS - Provided is a tubular body containing SiC fibers having high thermal conductivity. The tubular body containing SiC fibers includes a SiC fiber layer wound in a tubular form, an inner SiC coating layer covering an inner surface of the SiC fiber layer, and an outer SiC coating layer covering an outer surface of the SiC fiber layer. The inner and outer SiC coating layers are bound to each other in gaps provided in the SiC fiber layer. | 2021-08-19 |
20210253486 | MANUFACTURING METHOD FOR A MEMBER FOR A SEMICONDUCTOR MANUFACTURING DEVICE AND MEMBER FOR A SEMICONDUCTOR MANUFACTURING DEVICE - In a manufacturing method for a member for a semiconductor manufacturing device, a metal terminal and a ceramic member are joined by using a paste that contains a resin and a metal particle(s), and a metal fine particle(s) that has/have a particle size(s) of 100 nm or less in the metal particle(s) account(s) for 1% by mass or more of 100% by mass of the metal particle(s). A member for a semiconductor manufacturing device includes a metal terminal, a ceramic member, and a joining part that connects the metal terminal and the ceramic member. The joining part contains a metal particle(s). | 2021-08-19 |
20210253487 | BUILDING WATERPROOFING KIT-OF-PARTS AND USE THEREOF AS LIQUID BUILDING WATERPROOFING AGENT AND USE THEREOF - The present invention relates to a building waterproofing kit-of-parts comprising A) an aqueous first composition, containing ao) water, a1) a ketone solvent and a2) a carboxylic acid and a3) an alkylalkoxysilane and/or a4) an aminoalkylalkoxysilane, and B) a second composition, containing b1) an alkylalkoxysilane and b2) a hydrocarbon solvent as well as b3) an alcohol solvent and/or b4) an ester solvent and/or b5) a ketone solvent. The invention further relates to the use of the kit-of-parts for the waterproofing of buildings and the elimination of moisture damage in buildings. The invention also relates to a liquid building waterproofing agent, obtained by blending the aforementioned compositions A) and B). Furthermore, the invention relates to an aqueous composition, containing 3.0 to 8.0% by weight of the ketone solvent a1), 0.1 to 1.2% by weight of the aminoalkylalkoxysilane a4), 0.1 to 1.2% by weight of the alkylalkoxysilane a3). 0.01 to 0.75% by weight of the carboxylic acid a2) and/or 88.85 to 96.79% by weight of water, and to the use thereof as a concentrate for the production of the composition A). | 2021-08-19 |
20210253488 | NOVEL CROP NUTRITION AND FORTIFICATION COMPOSITION - The invention relates to a water dispersible granular composition comprising of 0.1% to 70% by weight of boron salts, complexes, derivatives or mixtures thereof, 1% to 90% by weight of elemental sulphur and 1% to 30% by weight of dispersing agent, with granules in a size range of 0.1-2.5 mm and particles in the range of 0.1-20 microns. The invention further relates to liquid suspension composition comprising 0.1% to 55% by weight of boron salts, complexes, derivatives or mixtures thereof, 1% to 65% by weight of elemental sulphur, at least one structuring agent and at least one surfactant, where the composition has particle size range of 0.1-20 microns. The invention further relates to a process of preparing the crop nutrition and fortification composition and to a method of treating the plants, seeds, crops, plant propagation material, locus, parts thereof or the soil with the composition. | 2021-08-19 |
20210253489 | SYSTEM AND METHOD FOR ORGANICALLY ENHANCING PLANT GROWTH - A mobile, self-contained system for enhancing plant growth comprising: a mobile structure comprising a plurality of wheels so that the system can be moved; a vessel supported by the structure; a recirculating pump supported by the structure and exterior to the vessel, the pump having a first discharge line and a second discharge line; a generator supported by the structure; a vessel outlet from a bottom portion of the vessel to the pump; and an aerator for injecting air into the first discharge line; wherein the first discharge line extends from the pump directly into the bottom portion of the vessel, such that the contents of the vessel can be recirculated by the pump from the vessel outlet back into the vessel through the first discharge line and the second discharge line extends from the pump and is adapted for discharging contents of the vessel directly into an irrigation system. | 2021-08-19 |
20210253490 | COMPOSITIONS, SYSTEMS AND METHODS FOR DELIVERY OF AN ELEMENT IN RESPONSE TO BIOLOGICAL DEMAND - The invention provides compositions and systems comprising a carrier and an element. The carrier is a network of polymers insoluble in water comprising phenolic hydroxyl moieties, aliphatic hydroxyl moieties or a combination thereof. An association between the carrier and the element is labile in response to biological demand and the lability of the association in the presence of water is less than the lability of the association in response to biological demand. Also provided are methods of making such compositions and methods for delivering the element to an organism. | 2021-08-19 |
20210253491 | STABILIZED DCD AND/OR ALKYL THIOPHOSPHORIC TRIAMIDE SOLVENT SYSTEMS AND USE IN AGRICULTURAL APPLICATIONS - An inhibitor composition contains alkyl thiophosphoric triamide (or a mixture of alkyl thiophosphoric triamide and dicyandiamide), dissolved in a liquid medium comprising at least one organic solvent, at least one amine stabilizer and, optionally, at least one dye and/or at least one odor masking agent, is useful in making fertilizer compositions and in a method of fertilizing target plants. | 2021-08-19 |
20210253492 | SYSTEMS FOR PRODUCING DEMN EUTECTIC - A method of producing DEMN eutectic comprises reacting a reactant mixture comprising ethylenediamine and diethylenetriamine with aqueous nitric acid to form a reaction mixture comprising diethylentriamine trinitrate and ethylenediamine dinitrate. The reaction mixture is combined with methylnitroguanidine and nitroguanidine to form an aqueous slurry. Water is removed from the aqueous slurry. A method of producing an energetic composition, and a system for producing DEMN eutectic are also described. | 2021-08-19 |
20210253493 | AQUEOUS SOLUTION CONTAINING CARBOHYDRATE FOR GENERATING SMOKE AND METHOD FOR USING SAME TO GENERATE SMOKE - An aqueous solution ( | 2021-08-19 |
20210253494 | CATALYSTS AND METHODS FOR DIMERIZING PROPYLENE - Catalysts for producing a branched aliphatic alkene are described. The catalyst can include a catalytic alkali metal or alkali metal composite on a mixed metal oxide support that includes a Column 1 metal and at least one of a Column 3 metal, a Column 4 metal or a lanthanide. The catalyst can have less than 50 wt. % of a metal carbonate. Methods of producing branched aliphatic alkenes by contacting the catalyst of the present invention with an aliphatic alpha olefin are also described. | 2021-08-19 |
20210253495 | PROCESS FOR THE PREPARATION OF AN AROMATIC COMPOUND FROM BIOMASS - A process for the production of an aromatic compound which comprise reacting a mixture comprising ethylene and a furan compound over a zeolitic material having a BEA-type framework structure is described, wherein the zeolitic material having a BEA-type framework structure comprised in the catalyst is obtainable and/or obtained according to an organotemplate-free synthetic process. | 2021-08-19 |
20210253496 | Selective Hydrogenation of Polyunsaturates - The present invention provides a process for the hydrogenation of polyunsaturated hydrocarbon compounds, in particular di-olefins and alkynes, more particularly di-olefins, said process comprising contacting a feed comprising one or more polyunsaturated hydrocarbon compounds with a catalyst comprising copper and carbon in the presence of hydrogen, preferably wherein the catalyst is a copper catalyst on a carbon-containing support. The present invention also provides a process for producing a copper catalyst on a carbon-containing support and the use of a copper catalyst on a carbon-containing support to increase the selectivity towards di-olefin hydrogenation over mono-olefin hydrogenation in a process for hydrogenation of one or more di-olefins. | 2021-08-19 |
20210253497 | TOLUENE DISPROPORTIONATION USING AN ENHANCED UZM-39 ALUMINOSILICATE ZEOLITE - Toluene disproportionation processes utilizing treated UZM-39 zeolites are described. The processes produce effluent streams comprising para-xylene and benzene. The molar ratio of benzene to xylene (Bz/X) in the effluent stream can be in a range of about 1.00 to about 1.14, the molar ratio of para-xylene to xylene (pX/X) in the effluent stream can be in a range of about 0.80 to about 1.0, and the conversion of toluene can be about 20% to about 40%. | 2021-08-19 |
20210253498 | TOLUENE DISPROPORTIONATION USING AN ENHANCED UZM-44 ALUMINOSILICATE ZEOLITE - Toluene disproportionation processes utilizing treated UZM-44 zeolites are described. The processes produce effluent streams comprising para-xylene and benzene. The molar ratio of benzene to xylene (Bz/X) in the effluent stream can be in a range of about 1.00 to about 1.14, the molar ratio of para-xylene to xylene (pX/X) in the effluent stream can be in a range of about 0.80 to about 1.0, and the conversion of toluene can be about 20% to about 40%. | 2021-08-19 |
20210253499 | PROCESS AND SYSTEM TO PURIFY GAS - A process for producing a purified gas stream from a feed gas stream comprising methane, carbon dioxide, and aromatic compounds selected from the group of benzene, toluene, ethylbenzene, o-xylene, m-xylene and p-xylene involves measuring respective amounts of carbon dioxide and aromatic compounds in the feed gas and providing the measured amounts to a controller. The feed gas stream and a stream of absorbing liquid comprising at least sulfolane, water and a secondary or tertiary amine is provided to an acid gas removal unit (AGRU) The controller adjusts one or more of composition, temperature, and flow rate of the stream of absorbing liquid to the AGRU to prevent amounts of aromatic compounds in an AGRU outlet stream from exceeding a predetermined maximum threshold. | 2021-08-19 |
20210253500 | METHOD FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE AND FACILITY FOR IMPLEMENTING SAID METHOD - The present invention relates to a process for producing 2,3,3,3-tetrafluoropropene, comprising the steps: i) providing a stream A comprising at least one starting compound selected from the group consisting of 2-chloro-3,3,3-trifluoropropene and 2,3-dichloro-1,1,1-trifluoropropane; and ii) in an adiabatic reactor comprising a fixed bed composed of an inlet and an outlet, bringing said stream A into contact, in the presence or absence of a catalyst, with HF in order to produce a stream B comprising 2,3,3,3-tetrafluoropropene, characterized in that the temperature at the inlet of the fixed bed of said adiabatic reactor is between 300° C. and 400° C. and the longitudinal temperature difference between the inlet of the fixed bed and the outlet of the fixed bed of said reactor is less than 20° C. | 2021-08-19 |
20210253501 | PROCESS FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE, AND SYSTEM FOR CARRYING OUT SAME - A process for producing 2,3,3,3-tetrafluoropropene comprises i) in a first adiabatic reactor comprising a fixed bed composed of an inlet and an outlet, bringing hydrofluoric acid into contact, in the gas phase with at least one chlorinated compound in order to produce a stream A comprising 2-chloro-3,3,3-trifluoropropene, ii) in a second adiabatic reactor comprising a fixed bed composed of an inlet and an outlet, bringing the stream A into contact, in the gas phase in the presence of a catalyst, with hydrofluoric acid, to produce a stream B comprising 2,3,3,3-tetrafluoropropene. The temperature at the inlet of the fixed bed of one of said first or second reactors is between 300° C. and 400° C. The longitudinal temperature difference between the inlet and the outlet of the fixed bed of the reactor is less than 20° C. | 2021-08-19 |
20210253502 | METHOD FOR PRODUCING FLUOROOLEFIN - The present disclosure provides a method for producing fluoroolefin represented by formula (1): CX | 2021-08-19 |
20210253503 | PROCESS FOR PREPARING 3,3,3-TRIFLUOROPROP-1-ENE - The present application provides a process of preparing 3,3,3-trifluoroprop-1-ene, comprising reacting 3-chloro-1,1,1-trifluoropropane with a base in an aqueous solvent component in the absence of a phase transfer catalyst. | 2021-08-19 |
20210253504 | INTEGRATED PROCESS FOR THE PRODUCTION OF ISONONANOL AND GASOLINE AND DIESEL BLENDING COMPONENTS - The present application provides systems and methods for producing isononanol and gasoline and diesel blending components. In at least one embodiment of the present systems and methods, a hydrocarbon feed is cracked in a steam cracker to form a first ethylene stream, a first propylene stream, and a C4 stream comprising isobutene and butadiene. The C4 stream is reacted with a methanol stream in a methyl tertiary butyl ether (MTBE) unit to form MTBE and a butadiene-rich C4 stream. The butadiene-rich C4 stream is selectively hydrogenated in a butadiene unit to form a butene-rich C4 stream. The butene-rich C4 stream undergoes a series of reactions in an isononanol unit to produce isononanol and an olefin-rich stream. The olefin-rich stream is then separate, in a separation unit, a C8, C12, and C16 fuel oil streams. | 2021-08-19 |
20210253505 | CATALYST FOR HYDROGENATION OF CARBONYL COMPOUND AND ALCOHOL PRODUCTION METHOD - Provided is a catalyst including a metal component including a first component that, is rhenium and one or more second components selected from the group consisting of silicon, gallium, germanium, and indium and a carrier on which the metal component is supported, the carrier including an oxide of a metal belonging to Group | 2021-08-19 |
20210253506 | PROCESS FOR METHANOL PRODUCTION - Integrated process comprising: synthesis of methanol from a methanol synthesis gas ( | 2021-08-19 |
20210253507 | METHOD FOR PREPARING 3(4),8(9)-BISFORMYLTRICYCLO[5.2.1.0^2,6]DECANE - A method of preparing 3(4),8(9)-bisformyltricyclo[5.2.1.0 | 2021-08-19 |
20210253508 | LEVULINIC ACID PURIFICATION - The present invention refers to a process for the purification of levulinic acid, an aqueous solution comprising levulinic acid and a process for the production of levulinic acid. | 2021-08-19 |
20210253509 | SYNTHESIS OF (+)-CANNABINOIDS AND THEIR THERAPEUTIC EFFECTS - The present invention relates to a method of producing a compound of formula (I) or a salt of a compound of formula (I). The invention also relates to a compound of formula (I) or a salt of a compound of formula (I) for use in a therapeutic method to achieve one or more therapeutic effects as well as for use in the treatment and/or prevention of certain diseases. Furthermore, the invention provides a pharmaceutical composition comprising one or more compound(s) of formula (I) or salt(s) of compound(s) of formula (I). | 2021-08-19 |
20210253510 | METHOD FOR PRODUCING BIFUNCTIONAL COMPOUND HAVING NORBORNANE SKELETON - The present invention provides a method for producing a bifunctional compound having a norbornane skeleton, the method comprising a step of hydroformylating a compound having an olefin with carbon monoxide and hydrogen, wherein the molar ratio of the carbon monoxide to the hydrogen during the reaction is 55/45 or more and 95/5 or less in the hydroformylating step. | 2021-08-19 |
20210253511 | COMPOUNDS AND USES FOR THE TREATMENT AND PREVENTION OF DISEASES AND CONDITIONS ASSOCIATE WITH OR AGGREVATED BY IMPARED MITOPHAGY - The present invention provides compounds and methods for the treatment and prevention of diseases and conditions associate with or aggravated by impaired mitophagy. | 2021-08-19 |
20210253512 | COMPOUND, COMPOSITION COMPRISING SAME, AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME - The present disclosure relates to a compound of Chemical Formula 1, and a composition and an organic light emitting device including the same. The composition including the compound or a cured material thereof is included in an organic material layer of the organic light emitting device. | 2021-08-19 |
20210253513 | A NOVEL PROCESS FOR THE PREPARATION OF TAPENTADOL - The present invention relates to a novel process for the preparation of Tapentadol and intermediate compound 2R,3R)-3-(-methoxyphenyl)-N,N,2-trimethylpentanamine (compound of formula IIa). | 2021-08-19 |
20210253514 | PROCESS FOR THE PREPARATION OF CYCLOPROPANE COMPOUNDS USING DIAZO-COMPOUNDS - A process for the continuous production of a reaction product of a diazo-compound and a substrate in a multi-stage flow reactor is disclosed. | 2021-08-19 |
20210253515 | SYSTEMS AND METHODS FOR PRODUCING NITRILES - An aspect of the present disclosure is a method that includes a first reacting a molecule from at least one of a carboxylic acid, an ester of a carboxylic acid, and/or an anhydride with ammonia to form a nitrile, where the first reacting is catalyzed using an acid catalyst. In some embodiments of the present disclosure, the molecule may include at least one of acetic acid, lactic acid, and/or 3-hydroxyproprionic acid (3-HPA). In some embodiments of the present disclosure, the molecule may include at least one of methyl acetate, ethyl lactate, and/or ethyl 3-hydroxypropanoate (ethyl 3-HP). In some embodiments of the present disclosure, the anhydride may be acetic anhydride. | 2021-08-19 |
20210253516 | SYSTEMS AND METHODS FOR PRODUCING NITRILES - An aspect of the present disclosure is a method that includes a first reacting a molecule from at least one of a carboxylic acid, an ester of a carboxylic acid, and/or an anhydride with ammonia to form a nitrile, where the first reacting is catalyzed using an acid catalyst. In some embodiments of the present disclosure, the molecule may include at least one of acetic acid, lactic acid, and/or 3-hydroxyproprionic acid (3-HPA). In some embodiments of the present disclosure, the molecule may include at least one of methyl acetate, ethyl lactate, and/or ethyl 3-hydroxypropanoate (ethyl 3-HP). In some embodiments of the present disclosure, the anhydride may be acetic anhydride. | 2021-08-19 |
20210253517 | METHOD FOR PRODUCING AMINO ACID AMINOALKYL ESTER OR INORGANIC ACID SALT THEREOF - The present invention provides a method for producing an amino acid aminoalkyl ester or an inorganic acid salt thereof by reacting a compound represented by general formula (I) shown below or a compound represented by general formula (III) shown below, or a salt thereof, and at least one compound selected from the group consisting of compounds represented by general formula (IV-I) shown below, compounds represented by general formula (IV-II) shown below, compounds represented by general formula (IV-III) shown below and compounds represented by general formula (IV-IV) shown below, or an inorganic acid salt thereof. | 2021-08-19 |
20210253518 | KINASE INHIBITOR - The present invention aims to provide a novel kinase inhibitor and the like, and a therapeutic agent for a disease, a drug discovery screening method and the like utilizing such inhibitor and the like. The compound represented by the following formula (I) and a salt thereof can inhibit plural kinases including LATS (particularly LATS2) which is the major kinase in the Hippo signal transduction pathway. In addition, diseases or tissue damage associated with failure of cellular proliferation can be treated. Therefore, the present invention is beneficial, for example, in the research field of cell functions and diseases, in which the Hippo signal transduction pathway is involved, and the like. Furthermore, it is beneficial in the medical field for the treatment of such diseases and the like. | 2021-08-19 |
20210253519 | Photo-Cleavable Surfactants - The present invention provides photo-cleavable anionic surfactants, particularly 4-hexylphenylazosulfonate (Azo) and sodium 4-hexylphenylazosulfonate derivatives, which can be rapidly degraded upon UV irradiation, for top-down and bottom-up proteomics. These surfactants can effectively solubilize proteins and peptide fragments with performance comparable to sodium dodecyl sulfate (SDS) and are compatible with mass spectrometry analysis of the solubilized proteins and peptide fragments. Top-down proteomic studies using the present photo-cleavable anionic surfactants has allowed the detection of 100-fold more unique proteoforms as compared to controls and has enabled the solubilization of membrane proteins for comprehensive characterization of protein post-trans-modifications. In addition, the present photo-cleavable anionic surfactants are also suitable for dissolving polypeptides in bottom-up proteomic experiments including extracellular matrix proteomics, and are suitable as a substitute for SDS in gel electrophoresis. | 2021-08-19 |
20210253520 | POLYMYXIN-BASED COMPOUNDS USEFUL AS ANTIBACTERIAL AGENTS - It relates to polymyxin analogues having a disulfide bond and an amino alcohol group adjacent to the disulfide bond, and optionally, an ester bond in the peptide backbone, which are useful as antibacterial agent, as well as to pharmaceutical compositions comprising them. It also relates to a key intermediate compound of formula (II) and its preparation process. | 2021-08-19 |
20210253521 | Crystalline Eravacycline Bis-Hydrochloride - The invention relates to crystalline eravacycline Ns-hydrochloride and to a process for its preparation. Furthermore, the invention relates to the use of crystalline eravacycline bis-hydrochloride for the preparation of pharmaceutical compositions. The invention further relates to pharmaceutical compositions comprising an effective amount of crystalline eravacycline bis-hydrochloride. The pharmaceutical compositions of the present invention can be used as medicaments, in particular for treatment and/or prevention of bacterial infections e.g. caused by Gram negative pathogens or Gram positive pathogens, in particular caused by multidrug resistant Gram negative pathogens. The pharmaceutical compositions of the present invention can thus be used as medicaments for e.g. the treatment of complicated intra-abdominal and urinary tract infection | 2021-08-19 |
20210253522 | HETEROCYCLE-CONTAINING AMINO ACID COMPOUND AND SALT THEREOF, COMPLEX, COMPOSITION, FERTILIZER AND PLANT GROWTH REGULATOR - The present invention is a heterocycle-containing amino acid compound represented by a general formula (1): | 2021-08-19 |
20210253523 | BRIVARACETAM INTERMEDIATE, PREPARATION METHOD THEREFOR, AND PREPARATION METHOD FOR BRIVARACETAM - The present invention relates to a brivaracetam intermediate, a preparation method therefor, and a preparation method for brivaracetam. The steps of the method for preparing brivaracetam described in the present invention are short and the raw materials are cheap, moreover, the method is simple and highly effective without requiring isomer separation by means of column chromatography or asymmetric synthesis, being suitable for industrial large-scale production. In addition, disclosed by the present invention is a compound as shown in formula (II), which may be used for the synthesis of brivaracetam. | 2021-08-19 |
20210253524 | MASS SPECTROMETRY-CLEAVABLE CROSS-LINKER - Synthesis of a sulfoxide-containing homobifunctional cysteine-reactive mass spectrometry-cleavable cross-linker for mapping intra-protein interactions in a protein and inter-protein interactions in a protein complex is provided. Methods for mapping intra-protein interactions in a protein and inter-protein interactions in a protein complex and cross-linking mass spectrometry for identifying one or more cross-linked peptides using the cross-linker are provided. | 2021-08-19 |
20210253525 | SELECTIVE ANDROGEN RECEPTOR DEGRADER (SARD) LIGANDS AND METHODS OF USE THEREOF - This invention provides novel indole, indazole, benzimidazole, benzotriazole, indoline, quinolone, isoquinoline, and carbazole selective androgen receptor degrader (SARD) compounds, pharmaceutical compositions and uses thereof in treating hyperproliferations of the prostate including pre-malignancies and benign prostatic hyperplasia, prostate cancer, advanced prostate cancer, castration resistant prostate cancer, other AR-expressing cancers, androgenic alopecia or other hyper androgenic dermal diseases, Kennedy's disease, amyotrophic lateral sclerosis (ALS), abdominal aortic aneurysm (AAA), and uterine fibroids, and to methods for reducing the levels (through degradation) and/or activity (through inhibition) of any androgen receptor including androgen receptor-full length (AR-FL) including pathogenic and/or resistance mutations, AR-splice variants (AR-SV), and pathogenic polyglutamine (polyQ) polymorphisms of AR in a subject. | 2021-08-19 |
20210253526 | METHOD FOR PREPARING ADRENOCHROME BY CATALYTIC OXIDATION USING NITROGEN-DOPED CARBON NANOTUBES - Disclosed is a method for preparing adrenochrome by catalytic oxidation using nitrogen-doped carbon nanotubes. The method catalyzes dissolved oxygen in an aqueous solution by the nitrogen-doped carbon nanotubes to rapidly oxidize adrenaline, which is completely transformed into adrenochrome. It is a novel preparation process of adrenochrome, which is simple, and has mild reaction conditions, high product purity, an impurity content less than 10 | 2021-08-19 |
20210253527 | CURABLE COMPOUND - Provided is a curable compound having a low melting temperature, having excellent workability as a result of having good solvent solubility, and being capable of forming a cured product having excellent heat resistance. The curable compound according to an embodiment of the present invention includes the following characteristics (a) to (e). (a) Number average molecular weight (calibrated with polystyrene standard): 1000 to 15000. (b) Proportion of a structure derived from an aromatic ring in the total amount of the curable compound: 50 wt. % or greater. (c) Solvent solubility at 25° C.: 1 g/100 g or greater. (d) Glass transition temperature: 280° C. or lower. (e) 5% Weight loss temperature (T | 2021-08-19 |
20210253528 | CHEMICAL COMPOUNDS - The invention is directed to substituted carbon-linked bicycloalkane derivatives. Specifically, the invention is directed to compounds according to Formula (X): | 2021-08-19 |
20210253529 | NEW CRYSTALLINE POLYMORPHS OF RIVOCERANIB AND RIVOCERANIB MESYLATE - The present disclosure encompasses crystalline polymorphs of Rivoceranib and Rivoceranib mesylate (Apatinib mesylate), processes for preparation thereof, and pharmaceutical compositions thereof. | 2021-08-19 |
20210253530 | C-MET MODULATORS AND METHODS OF USE - The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate and/or modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds. | 2021-08-19 |
20210253531 | METHODS AND COMPOSITIONS FOR INHIBITION OF DIHYDROOROTATE DEHYDROGENASE - Disclosed herein are compounds, 3,4,6,8-substituted-2-([1′-biphenyl]-4-yl)quinoline analogs, that are inhibitors of dihydroorotate dehydrogenase (DHODH) with improved pharmacokinetic properties. The disclosed compounds can be used in the treatment of a variety of disorders and diseases in which inhibition of DHODH can be clinically useful, including cancer, such as a hematological cancer, including acute myeloid leukemia (AML); graft-versus-host-diseases; autoimmune disorders; and disorders associated with T-cell proliferation. The disclosed compounds can demonstrate flip-flop kinetics when administered orally, i.e., pharmacokinetics in which the rate of absorption, rather than the rate of elimination, dominates the pharmacokinetics. The disclosed compounds can demonstrate a sustained pharmacokinetic profile instead of an immediate release profile. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure. | 2021-08-19 |
20210253532 | Heterocyclic Amides as Kinase Inhibitors - Disclosed are compounds having the formula: | 2021-08-19 |
20210253533 | DISUBSTITUTED 5(3)-PYRAZOLE CARBOXYLATES AND A PROCESS FOR THEIR PREPARATION FROM ENOLATES AND FLUOROALKYLAMINOREAGENTS (FAR) REAGENTS - The present invention relates to disubstituted 5(3)-pyrazole carboxylates of the formula (Ia) or (Ib) and a process for their preparation | 2021-08-19 |
20210253534 | COMPOSITIONS AND METHODS FOR MODULATING FARNESOID X RECEPTORS - The present invention relates to compounds of Formula I, | 2021-08-19 |