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This page is updated frequently with new Impregnated-related patent applications. Subscribe to the Impregnated RSS feed to automatically get the update: related Impregnated RSS feeds. RSS updates for this page: Impregnated RSS RSS


Method of producing tooling for resin transfer molding

Snecma

Method of producing tooling for resin transfer molding

Date/App# patent app List of recent Impregnated-related patents
01/22/15
20150024933
 Moisture activated phantom imaging process and product patent thumbnailnew patent Moisture activated phantom imaging process and product
A moisture activated image applied to a base substrate, wherein the substrate is integrated into an article of clothing. The moisture-activated invisible image is created by applying a hydrophobic material and a moisture absorbing material in a pattern.
01/22/15
20150024251
 Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture patent thumbnailnew patent Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture
Active metal and active metal intercalation electrode structures and battery cells having ionically conductive protective architecture including an active metal (e.g., lithium) conductive impervious layer separated from the electrode (anode) by a porous separator impregnated with a non-aqueous electrolyte (anolyte). This protective architecture prevents the active metal from deleterious reaction with the environment on the other (cathode) side of the impervious layer, which may include aqueous or non-aqueous liquid electrolytes (catholytes) and/or a variety of electrochemically active materials, including liquid, solid and gaseous oxidizers.
Polyplus Battery Company
01/22/15
20150023735
 System for renovating a sewer manhole patent thumbnailnew patent System for renovating a sewer manhole
A method for renovating a sewer manhole includes: a. Pulling an inflatable film sleeve onto a mold corresponding to the sewer manhole profile; b.
01/22/15
20150021818
 Hockey blade with wrapped, stitched core patent thumbnailnew patent Hockey blade with wrapped, stitched core
A construct for a hockey blade that includes a foam core. The foam core includes a first core face, a second core face, and a core edge.
Bauer Hockey, Inc.
01/22/15
20150021272
 Apparatus for purifying wastewater and method thereof patent thumbnailnew patent Apparatus for purifying wastewater and method thereof
The present inventions relates to an apparatus for purifying wastewater and a method thereof, which comprises: a stirring part to make bubbles impregnated into floc through high speed stirring by adding floc forming materials to influent and stirring them; an air supply part to supply air to the stirring part to make more bubbles impregnated; a pumping part to conduct pressurized conveying of the floc included treatment water; a cyclone part to separate high density floc to downstream and treatment water with low density floc to upstream from the pressurized treatment water; and a flotation part to separate floc from the treatment water with floc supplied from the cyclone part. Therefore, the present invention have an effect that it is possible to improve purification speed of wastewater and obtain good quality of purified water..
Bluegreenlink Co., Ltd.
01/22/15
20150020958
 Method of producing tooling for resin transfer molding patent thumbnailnew patent Method of producing tooling for resin transfer molding
A method of producing tooling for molding a part by resin transfer molding, including: producing a model of the part; producing a countermold with an outside surface presenting an indentation complementary to a first side of the model; placing the model in the indentation of the countermold; draping a plurality of superposed textile layers that are impregnated with thermosetting resin on the model and on the outside surface of the countermold to shape a first half-shell; curing the first half-shell; separating the countermold from the model and from the first half-shell; draping a plurality of superposed textile layers on the first half-shell and the first side of the model, to shape a second half-shell; and curing the second half-shell.. .
Snecma
01/15/15
20150018969
 Drug-impregnated encasement patent thumbnailDrug-impregnated encasement
A drug-impregnated sleeve for encasing a medical implant is provided. In one embodiment, the sleeve may include a body made of a biologically-compatible material that defines an internal cavity configured to receive the medical implant.
Depuy Synthes Products, Llc
01/15/15
20150018201
 Process for producing carbon nanofibers and/or carbon nanotubes patent thumbnailProcess for producing carbon nanofibers and/or carbon nanotubes
The invention is directed to a process for producing carbon nanofibers and/or carbon nanotubes, which process comprises pyrolysing a particulate cellulosic and/or carbohydrate substrate that has been impregnated with a compound of an element or elements, the metal or alloy, respectively, of which is capable of forming carbides, in a substantially oxygen free, volatile silicon compound containing atmosphere, optionally in the presence of a carbon compound.. .
Basf Corproation
01/15/15
20150017853
 Laminates patent thumbnailLaminates
A process for the preparation of a prepreg comprising superimposing layer of unidirectional fibrous reinforcement comprising a plurality of tows each comprising a plurality of parallel filaments onto a resin impregnated layer of unidirectional fibrous reinforcement comprising a plurality of tows each comprising a plurality of parallel filaments wherein the superimposed laminate of layers is compressed to the extent that the resin penetrates the interstices between the tows but penetrates the voids within the tows to less than 22 to 60% by volume of the tows.. .
Hexcel Holding Gmbh
01/15/15
20150014883
 Method of manufacturing fiber-reinforced resin patent thumbnailMethod of manufacturing fiber-reinforced resin
A method of manufacturing a fiber-reinforced resin in which resin is injected into a reinforcing-fiber substrate placed in a molding die from an injection port opened in a direction facing a surface of the reinforcing-fiber substrate, and the resin is then impregnated into the reinforcing-fiber substrate includes forming a space for injected-resin transit passage in the reinforcing-fiber substrate in the molding die by at least partially removing in advance a section of the reinforcing-fiber substrate located directly below the injection port in a thickness direction of the reinforcing-fiber substrate, and impregnating the resin injected from the injection port into the reinforcing-fiber substrate through the space for injected-resin transit passage.. .
Toray Industries, Inc.
01/15/15
20150014173

Machine for the electro-marking of large metallic surfaces and relative process


A machine for the electrochemical marking treatment of metallic surfaces, includes an electrode placed in sliding movement on the metallic surface to be treated, a buffer impregnated with etching solution for the specific metal in treatment, and an electric current circuit, suitable for electro-marking treatment of said metal, with a conductor connected to the electrode and the other conductor connected to the metallic surface in treatment; and presents to treat large metallic surfaces on plates, metal canvas or on metallic sheet in coil. The plate, canvas or the metallic sheet is placed in a electro-marking mechanism in a reciprocally movable way with respect to the electrode, in such a way to allow the electrode the electrochemical marking action on the surface to be treated even if the electrode is of limited size with respect to said surface, the electrode being movable in the and/or with the electro-marking mechanism, the buffer being impregnated with the etching solution at regular intervals, and the relative motion of the electrode on the surface being the combination of two longitudinal and transverse relative motions..
Metaly S.r.l.
01/15/15
20150013558

Treatment of prints for improving overcoat integrity


A printing system including an oil removal sub-system having an application device impregnated with an oil removal solution including a low carbon alcohol. The application device is operable downstream of a spreader of the printing system.
Xerox Corporation
01/08/15
20150011384

Method of making hydroprocessing catalyst


A chelated hydroprocessing catalyst exhibiting low moisture is obtained by heating an impregnated, calcined carrier to a temperature higher than 200° c. And less than a temperature and for a period of time that would cause substantial decomposition of the chelating agent..
Advanced Refining Technologies Llc
01/08/15
20150010918

Immunochromatographic assay with minimal reagent manipulation


The present invention provides a method for determining the presence or absence of an analyte in a sample with minimal sample preparation. The invention further provides immuno-chromatographic devices for determining the presence or absence of an analyte in a sample from which the analyte should be extracted, this device comprising an analyte extraction zone wherein one or more mobile extraction solutions are impregnated, and wherein at least one of said extraction solutions comprises an animal serum or plasma component..
Novamed Ltd.
01/08/15
20150010810

Additive for electrolyte and electrolyte and lithium secondary battery


R1 to r4 each independently being hydrogen or a non-polar hydrocarbon group, is disclosed. An electrolyte, the electrolyte being for a lithium secondary battery and including: a non-aqueous organic solvent; a lithium salt; and the additive is also disclosed.
01/08/15
20150010728

Foam product integral with trim cover element


A foam product integral with trim cover element, which is formed by injecting a liquid polyurethane material, with carbon oxide mixed therein, into an inside of the trim cover element, and curing the liquid polyurethane material into a soft foam padding filled in the trim cover element. In this kind of foam product, a material capable of impregnation with the liquid polyurethane material is attached to an inward surface of the trim cover element.
Tachi-s Co., Ltd.
01/08/15
20150009632

Display device


A display device includes: a display module; a window disposed on the display module; and an adhesive layer disposed between the display module and the window, where the adhesive layer includes a pressure sensitive adhesive including an impregnation region impregnated with a fiber, and a density of the fiber in the adhesive layer is predetermined based on a position thereof in the impregnation region or a part of the display device corresponding thereto.. .
Samsung Display Co., Ltd.
01/08/15
20150008046

Impregnated rotary bit with high density monoblock center structure


A drill bit includes a bit body having an end face for engaging a rock formation. The end face is defined by a hip pressed center structure formed of a metal matrix impregnated with super abrasive particles.
Varel International, Ind., L.p.
01/01/15
20150005885

Composite implant


A composite interbody vertebral implant for facilitating fusion of adjacent vertebrae. The implant includes a first endplate of a porous metal material and a second endplate of a porous metal material which are configured to allow bone in-growth.
Zimmer Spine, Inc.
01/01/15
20150005684

Orthopedic cast and splint bandages with encapsulated hardening medium and method


A medical bandaging product that includes a flexible medical material including an elongate fabric, a reactive system, and microspheres. In certain aspects, a component of the reactive system is homogeneously impregnated into or coated throughout the flexible medical material without being encapsulated in the microspheres such that the reactive system remains stable and non-activated in the absence of an activating agent, and hardens upon activation by exposure to the activating agent to form a rigid, self-supporting structure.
Bsn Medical, Inc.
01/01/15
20150005535

New catalytic system


The present invention relates to a structured catalyst based on sintered metal fibers (smf) coated by a non-acidic metal oxide layer impregnated with pd and agnanopartides, characterized in that the ratio of the pd:ag is 1:1 to 10:1, as well as the use of such a catalyst in selective catalytic hydrogenations of organic compounds.. .
Dsm Ip Assets B.v.
01/01/15
20150005173

Granular turf safe mesotrione compositions


A composition comprising herbicidal mixtures of mesotrione impregnated into or coated on the surface of a granular substrate material such as a fertilizer granule and/or a solid inert carrier material is provided for use to control weeds in turfgrasses without causing damage to the grass and methods for the use thereof.. .
Oms Investments, Inc.
01/01/15
20150004863

Process for manufacturing carbon fiber fabrics and fabric manufactured with this process


Process for manufacturing carbon fiber fabrics, in which a fabric of carbon fiber (1) is impregnated with a silicone, polyurethane or acrylic emulsion (4) which is then dried together with the fabric (1). The present invention also relates to a fabric manufactured with this process as well as a coating for motor vehicles comprising this fabric..
Automobili Lamborghini S.p.a.
01/01/15
20150004403

Method of manufacturing structural object and structural object


There is provided a method of manufacturing a structural object, including using rapid prototyping technology, forming a structure body from a powder material whose main component is a water-soluble compound. The formed structure body is impregnated with an adhesive that provides adhesive function upon reaction with moisture contained in the structure body..
Sony Corporation
01/01/15
20150004368

Strip-shaped fiber-reinforced composite material, and a production thereof


A strip-shaped fiber-reinforced composite material has a fibrous structure that is impregnated with a matrix material which contains at least one thermoplastic polymer. At least one of the large faces of the strip-shaped fiber-reinforced composite material has surface shaping.
Sgl Carbon Se
01/01/15
20150004365

Insulating and thermally conductive sheet


In the present invention, short fibers with electrical insulation properties and thermal conductive properties are electrostatically flocked at high density onto a substrate coated with adhesive, under conditions that allow for high density electrostatic flocking, the erect short fibers are adhered and fixed, binder resin is impregnated and is hardened, and subsequently one surface of the sheet is abraded so that the insulating and thermally conductive fibers penetrate and are arrayed at high density in the direction of the sheet thickness. As a result, a heat dissipation sheet is formed in which the fibers protrude from one surface while the opposite surface is made smooth so that heat from an exothermic material can be quickly absorbed by the opposite surface and quickly dissipated into the air by the fiber protrusion surface..
01/01/15
20150004340

Housing of electronic device and manufacturing the housing


A method to manufacture a housing of an electronic device includes providing a fiber cloth impregnated with resin. Providing a film attached to one side surface of the fiber cloth.
Hong Fu Jin Precision Industry (shenzhen) Co., Ltd.
01/01/15
20150002988

Storage cell


A storage cell includes a positive electrode that includes a positive electrode current collector and a positive electrode active material layer which is formed on a surface of the positive electrode current collector and contains activated carbon, a negative electrode that includes a negative electrode current collector and a negative electrode active material layer which is formed on a surface of the negative electrode current collector and contains lithium titanate, and a separator that is disposed between the positive electrode active material layer and the negative electrode active material layer and is impregnated with an electrolytic solution which has lithium ion conductivity, in which a charge and discharge capacity through lithium ion occlusion is 16 mah to 152 mah per gram of the lithium titanate.. .
Sumitomo Heavy Industries, Ltd.
01/01/15
20150002254

Impregnation of air core reactors


The invention relates to a process for the impregnation of air core reactors or parts of air core reactors and impregnated air core reactors or parts thereof obtainable by said process.. .
Huntsman International Llc
01/01/15
20150001983

Corona shield


The invention relates to a corona shield for an electrical conductor in a rotating electric machine, comprising an outer corona shield and a terminal corona shield which is mounted adjacent to the outer corona shield, on a high-voltage insulation of the electrical conductor, and also comprising a strip that has a limited electrical conductivity, is arranged around the high-voltage insulation of the electrical conductor, and is impregnated with a resin. The invention is characterized in that a paint having a limited electrical conductivity is arranged at least between the high-voltage insulation and the strip, in the transition zone between the outer corona shield and the strip of the terminal corona shield..
Voith Patent Gmbh
01/01/15
20150001779

Stamping-face plate holder


A stamping-face plate holder is provided. The stamping-face plate holder comprises a plate holding member formed with a positioning recess for receiving and positioning a stamping-face plate and a film for covering the stamping-face plate held in the plate holding member.
Casio Computer Co., Ltd.
01/01/15
20150001760

In-mold-decoration manufacturing compound material article


A method to manufacture a compound material article decorated with patterns includes providing a fiber cloth impregnated with resin, providing a carrier film with a pattern layer, placing the fiber cloth and the carrier film in a hot-press die, closing the hot-press die to adhere the carrier film to a side surface of the fiber cloth, cooling the hot-press die, and opening the hot-press die to release the carrier film from the fiber cloth. The pattern layer adheres to the side surface of the fiber cloth..
Hong Fu Jin Precision Industry (shenzhen) Co., Ltd .
01/01/15
20150000829

Continuous carbon fiber reinforced thermoplastic plastic composite having excellent impregnation properties and a manufacturing the same


A continuous carbon fiber reinforced thermoplastic plastic composite in accordance with the present invention comprises a continuous carbon fiber impregnated in thermoplastic resin, and the continuous carbon fiber is a continuous carbon fiber has the width of 4 times to 8 times as wide as the initial fiber bundle.. .
01/01/15
20150000259

Thermally insulated components for exhaust systems


A component of an exhaust system for an internal combustion engine. The component comprises an exhaust system structure (20) having an interior (22) through which exhaust gases flow and an exterior (21), and a thermal insulating wrap (10) for thermally insulating at least a portion of the exterior (21) of the exhaust system structure (20).
3m Innovative Properties Company
12/25/14
20140378891

Improvements in infusion systems


An infusion system comprises an infusion set (30) with one or more advanced features including tube set strain relief (10), infusion pumps having heat exchange abilities and two-direction pumping abilities (100), piezo pump devices (200), reservoirs (220, 240) made from expanded tubing, and oil impregnated pump plungers (302). An exemplary strain relief (10) includes an adhesive layer (12) such as pressure sensitive adhesive (psa) secured to a base (14).
12/25/14
20140378255

Belt having a multilayer impregnated textile overlay


The invention relates to a power transmission belt, having a base made of polyurethane (30) and a textile overlay (1) and comprising a first coating of a first thermoplastic material (22′) on the surface (11) of the textile overlay (1), which first coating forms an impregnation, has a melting temperature from 80° c. To approximately 145° c., and penetrates at least partially into the textile, and comprising a second coating (26) of a second thermoplastic material on the first coating, which second coating has a higher melting point.
Arntz Beteiligungs Gmbh & Co.kg
12/25/14
20140377637

Sodium secondary battery including graphite felt as current collector


Provided is a sodium secondary battery including a graphite felt having a maximum porosity on a surface facing a solid electrolyte and a decreased porosity in a thickness direction, as a cathode current collector impregnated with an electrolyte.. .
Sk Innovation Co., Ltd.
12/25/14
20140377496

Composite material component


A composite material component is described which comprises a core impregnated by and embedded within a matrix material to define a main portion and a radially outwardly extending bead encircling the main portion, the bead being separated from the main portion by a reduced thickness neck, wherein the neck is structurally weaker than the bead.. .
Crompton Technology Group Limited
12/25/14
20140377489

Novel resin-impregnated fiber tube for the inner lining of ducts and pipelines and process for producing the resin-impregnated fiber tube


A resin-impregnated fiber tube for an inner lining of ducts and pipelines contains, in addition to identical or different types of fibrous material, at least one polymer reaction resin for impregnating the fibrous material and subsequent hardening, as well as at least one chemical additive based on urea or a chemically modified urea, wherein the chemical additive acts as a thixotroping agent. The resin-impregnated fiber tube may also contain a thickening agent, wherein oxides or hydroxides of alkaline earth metals are preferably used.
Brandenburger Patentverwertung Gbr
12/25/14
20140377156

Selectively co2-permeable membrane, separating co2 from mixed gas, and membrane separation equipment


Disclosed is a co2 permselective membrane 1 having an amino acid ionic liquid and a porous membrane impregnated with the amino acid ionic liquid, wherein the amino acid ionic liquid contains a certain range of water.. .
Renaissance Energy Research Corporation
12/25/14
20140374041

Wet-end manufacturing process for bitumen-impregnated fiberboard


A process for manufacturing fiberboard by preparing a fiber slurry mixture including containing cellulose fibers and water then atomizing a liquid bituminous material, such as asphalt. The liquid bituminous material is atomized by mixing it with a pressurized gas, such as compressed air, forming a mist comprising droplets of bituminous material having a diameter between 20 microns and 50 microns.
W. R. Meadows, Inc.
12/25/14
20140374018

Prepreg for manufacturing composite materials


A prepreg for manufacturing a fibre-reinforced composite material, the prepreg comprising a body comprising a layer of fibrous reinforcement impregnated with a matrix resin material, and a powder coating layer of resin material on at least one major surface of the body and adhered to the matrix resin material. .
Gurit (uk) Ltd.
12/25/14
20140373957

Apparatus and repairing the junction of a sewer main and lateral pipe


The present invention is directed to methods for repairing pipes or pipe junctions. The methods include providing a launcher device having a bladder and a liner impregnated with a material capable of curing and hardening.
Lmk Technologies Llc
12/18/14
20140370773

Interior panel for vehicle


An interior component for a vehicle may include a nonwoven fabric impregnated with a resin. The nonwoven fabric and resin are consolidated into a solid sheet devoid of pockets.
Spectra Aerostructures Of South Carolina, Inc.
12/18/14
20140370450

Candle dispenser


Devices dispenser treatment chemicals in response to heat generated by a candle. Heat transfer elements carry flame heat to an impregnated substrate that is positioned mostly or entirely below the candle.
12/18/14
20140370197

Device and producing reinforcements


A device and a method for producing impregnated reinforcements, in particular for composite materials such as drive belts. The method for producing the reinforcements includes: introducing the reinforcement into an applicator device; introducing at least one substance for impregnating the reinforcement into the applicator device; and, embodying the impregnated reinforcement.
Mep-olbo Gmbh
12/18/14
20140370075

Reinforced, laminated, impregnated, and composite-like materials as crosslinked polyvinyl alcohol hydrogel structures


Reinforced, laminated, impregnated, and materials with composite properties as cross linked polyvinyl alcohol hydrogel structures in bulk or cellular matrix forms that can take essentially any physical shape, or can have essentially any size, degree of porosity and surface texture. They have a wide range of physical properties, unusual and unique combinations of physical properties and unique responses to stress fields, which allows for their use in many end use applications..
12/18/14
20140367981

Bumper beam including a tubular aluminum substrate wrapped with pre-impregnated carbon fiber fabric layers


A bumper beam includes an aluminum tubular carrier that is wrapped with a plurality of carbon fiber fabric layers. The carbon fiber fabric is pre-impregnated with a two-part epoxy resin system.
Ford Global Technologies, Llc
12/18/14
20140367921

Segment of an abradable ring seal for a turbomachine, and process for the manufacture of such a piece


A segment of an abradable ring seal for a turbomachine, includes: a reinforcing support; a composite fabric including fibres impregnated with polymerised resin, and a track of abradable material. The composite fabric is interposed between the reinforcing support 71 and the track of abradable material and is bonded to the reinforcing support, on the one side, and to the track of abradable material, on the other side.
Composite Industrie
12/18/14
20140366914

Medical component scrubbing device with detachable cap


The microbial scrub brush in one embodiment employs an insert that is impregnated with an anti-bacterial disinfectant and that is housed within a housing of alcohol-compatible material and sealed over by a removable lid. The insert is maintained in sterile condition until ready for use.
C. R. Bard, Inc.
12/18/14
20140366764

Warhead case and making same


A case for a warhead having a plurality of elongated wires which are braided or woven together to form a mesh which is formed into the shape corresponding to the warhead case. The mesh is impregnated with a polymer matrix which, upon curing, forms a rigid warhead case.
U.s. Army Research Laboratory Attn: Rdrl-loc-i
12/18/14
20140366415

Produce wash label


A dissolvable produce washing label includes a dissolvable facestock impregnated with a produce cleanser; an adhesive layer; and a coating to seal and protect from water and humidity. When rubbed and washed with water by the end user the top coating wears and breaks to expose the dissolvable substrate, thereby dissolving the facestock and releasing the produce wash..
12/18/14
20140366368

Method for manufacturing an improved overhead and underground cable lead-in cable for voice,data and video transmission services


A method of manufacturing an improved overhead or underground telephone lead-in cable for transmission services vvdl (voice, video, data and lead-in) that permits the connection of the users to the public telephone system with a high speed digital service link, besides the analog services required. The cable has at least one or a plurality of transmission circuits.
12/18/14
20140366347

Impregnated-yarn cloth and process for producing impregnated-yarn cloth


A process for producing an impregnated-yarn cloth which is woven fabric configured of impregnated yarns, which has satisfactory shaping properties and, despite this, has a fine texture of the reinforced fiber bundles, and which gives a molded object having excellent strength. The process for producing an impregnated-yarn cloth (1) is characterized by impregnating fiber bundles (2) with a thermoplastic resin (5) held in a molten state in a resin tank, while or after twisting the fiber bundles (2) at a rate of 20 twists/m or more and 700 twists/m or less, to form an impregnated yarn (3); and knitting or weaving the thus-formed impregnated yarns (3) to obtain the impregnated-yarn cloth (1)..
Kabushiki Kaisha Kobe Seiko Sho ( Kobe Steel, Ltd.)
12/18/14
20140366238

Water-activated thermochromic materials


An article of clothing is coated or impregnated with a coating that contains thermochromic pigment. The pigment is constructed to change color when wet with water, and/or to provide a hyperthermic warning when a person wearing the clothing is over-warm..
Chromatic Technologies Inc.
12/11/14
20140364554

Long-fiber-reinforced thermoplastic resin preform and fiber-reinforced resin compact using same


Provided is a long-fiber-reinforced thermoplastic resin preform including glass fibers excellent in strength and modulus of elasticity and easily produced and a long-fiber-reinforced resin compact excellent in strength and modulus of elasticity. The long-fiber-reinforced thermoplastic resin preform is produced by cutting to a predetermined length glass fiber bundles impregnated with a thermoplastic resin and holding the thermoplastic resin around the glass fiber bundles, and includes the glass fiber bundles as long fiber bundles.
12/11/14
20140363541

Pka buffered flavor enhanced reduced moisture fruits and vegetables


The described pka process creates a unique combination of active ingredients. The calcium carbonate carrier is impregnated with various proportions of active ingredients and the compounds are made more effective by the sheer and absorption action as they are combined in the described process.
12/11/14
20140362877

High power fiber laser system with distributive mode absorber


A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove modes propagating along the waveguide clad of the fiber. The mode absorber is configured with such an optimal length that the clad light may be removed in a localized manner, substantially uniformly removed over the entire length thereof.
12/11/14
20140360917

Method of preparing iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and manufacturing liquid hydrocarbon using the same and liquid hydrocarbon manufactured thereby


This invention relates to a method of preparing an iron carbide/carbon nanocomposite catalyst containing potassium for high temperature fischer-tropsch (ft) synthesis reaction and the iron carbide/carbon nanocomposite catalyst prepared thereby, and a method of manufacturing a liquid hydrocarbon using the same and a liquid hydrocarbon manufactured thereby, wherein a porous carbon support is uniformly impregnated with an iron hydrate using melt infiltration, and potassium is also supported together via various addition processes, including a pre-addition process of a potassium salt which is ground upon impregnation with the iron hydrate, or a mid- or post-addition process of a potassium solution using incipient wetness impregnation after impregnation with the iron hydrate. Accordingly, the highly active iron carbide/potassium/carbon composite catalyst for high temperature ft reaction in which 5˜30 wt % of active iron carbide particles are supported on the porous carbon support can be obtained and is structurally stable to heat even in high temperature ft reaction of 300° c.
12/04/14
20140357787

Modified binder compositions


The invention relates to an aldehyde based resin composition that has an ultralow formaldehyde (ulf) emission both on curing and from the final cured product and to the use thereof as a binder or adhesive for the manufacture of mineral wool (glass fibre and stone fibre) products, non-woven materials, wooden boards, plywood, coated materials and/or impregnated material products. The invention further relates to a process for the manufacture of the resin composition, to a sizing composition for use in mineral wool applications, to a sizing composition for use in saturation or impregnation applications, and to a curable aqueous composition for use in board and wood applications, comprising the aldehyde resin composition according to the invention.
12/04/14
20140357740

Resilient cation exchange membranes


A resilient cation exchange membrane including a porous matrix impregnated with a cross-linked homogenous ion-transferring polymer that fills the pores and substantially covers the surfaces of the porous matrix. The cross-linked homogenous ion-transferring polymer formed by polymerizing a homogeneous solution including (i) a hydrophilic ionic monomer selected from a group consisting of 2-acrylamido-2-methyl-1-propanesulfonic acid, 2-acrylamido-2-methyl-1-propanesulfonic acid salts, sodium 4-vinylbenzenesulfonate, and 3-sulfopropyl acrylate potassium, with (ii) a hydrophobic cross-linking oligomer selected from a group consisting of polyurethane oligomer diacrylate, polyester oligomer diacrylate, epoxy oligomer diacrylate, polybutadiene oligomer diacrylate, silicone diacrylate, dimethacrylate counterparts thereof, polyurethane oligomers having three or more vinyl groups, polyester oligomers having three or more vinyl groups, and mixtures thereof..
12/04/14
20140357147

Core of printed circuit board and manufacturing the same


Disclosed herein is a core made of a glass material so as to be capable of preventing generation of warpage in a printed circuit board due to a difference in a coefficient of thermal expansion at the time of manufacturing the printed circuit board. The core includes: an organic cloth; and a glass having the organic cloth formed therein.
12/04/14
20140356240

Particulate filter containing a nickel-copper catalyst


A particulate filter for use in a vehicle engine exhaust is provided which includes a catalyst containing a mixture of nickel and copper. The catalyst is impregnated into the filter substrate, which is non-reactive with nickel and copper.
12/04/14
20140356074

Seismic reinforced underground water conduit


A method of reinforcing existing underground water conduits to resist earthquakes and landslides and a reinforcement structural device adapted for insertion into underground water conduits without having to excavate are disclosed. The reinforcement structural device consists of a seamless woven tubular sheath impregnated with a hardening resin which is adapted for insertion into a network of underground water conduits without the need to excavate.
12/04/14
20140355294

Fire-proof illuminating web, fire-proof illuminating structure, their manufacturing processes and their use


The invention relates to an illuminating web, characterized in that it is flame-retarded by a flame-retardant composition impregnated into the bulk of the illuminating web and/or included in a coating on at least one face of the illuminating web. The illuminating web exhibits an improved performance in terms of reaction toward fire.
12/04/14
20140354100

Rare earth magnet, rotor and manufacturing rare earth magnet


A rare earth magnet may include a formed body having magnetic powder containing rare earth metal, the formed body being magnetized, a coating film which is formed on an outer face of the formed body, and a rust preventive treatment layer which is formed on a surface of the magnetic powder in a pore of the formed body. In a manufacturing method for a rare earth magnet, a forming step is performed in which a formed body having magnetic powder containing rare earth metal is formed, after that, a coating film forming step is performed in which a coating film is formed on an outer face of the formed body and, after that, a rust prevention processing step is performed in which rust preventive liquid is impregnated into the formed body..
12/04/14
20140353241

Resilient anion exchange membranes


A resilient anion exchange membrane including a porous matrix impregnated with a cross-linked homogenous ion-transferring polymer that fills the pores and substantially covers the surfaces of the porous matrix. The cross-linked homogenous ion-transferring polymer formed by polymerizing a homogeneous solution including (i) a hydrophilic ionic monomer selected from a group consisting of 3-methacryloylaminopropyl trimethylammonium chloride, vinylbenzyl trimethylammonium chloride, 3-acrylamidopropyl trimethylammonium chloride, 2-acryloyloxyethyl trimethylammonium chloride, and mixtures thereof, with (ii) a hydrophobic cross-linking oligomer selected from a group consisting of polyurethane oligomer diacrylate, polyester oligomer diacrylate, epoxy oligomer diacrylate, polybutadiene oligomer diacrylate, silicone diacrylate, dimethacrylate counterparts thereof, polyurethane oligomers having three or more vinyl groups, polyester oligomers having three or more vinyl groups, and mixtures thereof..
12/04/14
20140353213

Hydroprocessing catalyst composition containing a heterocyclic polar compound, a making such a catalyst, and a process of using such catalyst


A composition that comprises a support material having incorporated therein a metal component and impregnated with an additive compound that is selected from the group of heterocyclic, polar compounds of the formula cxhnnyoz; wherein: x is an integer of at least 3; y is either 0, 1, 2, or 3; z is either 0, 1, 2, or 3; and n is the number of hydrogen atoms required to fill the remaining bonds with the carbon atoms of the molecule. The composition includes the support material that is impregnated with the additive compound and is useful in the hydroprocessing of hydrocarbon feedstocks, especially in the denitrogenation and desulfurization of distillate feedstocks to make ultra low sulfur diesel..
12/04/14
20140352720

Low voc content waterless cleaner and article impregnated therewith


An article is provided including composition of 0.5 to 15 total weight percent of a surfactant. The surfactant is a non-ionic surfactant, an anionic surfactant, or a combination thereof.
12/04/14
20140352347

Refrigerator with a water and ice dispenser having an improved ice chute air seal


A refrigerator having an ice and water dispenser has a seal to sealingly engage the ice compartment when the refrigerator door is closed. The seal is flexible to accommodate manufacturing tolerance.
12/04/14
20140352212

Granular compositions and methods for drought mitigation


The present application relates to methods and compositions and compositions for watering plant roots, and more particularly, to water soluble granular compositions for application to grass and other root bearing plants, the granules including a wood, mineral and binder granule impregnated with a root watering composition having a humectant as its principle constituent, and methods of application and use of the granular compositions.. .
12/04/14
20140352036

Method and manufacturing a body made of composite material provided with an inner cavity with an outward opening


The present invention relates to a method of manufacturing a body made of composite material such as a shell of a helmet. Said body constitutes a multilayer structure where each layer is formed by superposed strata comprising portions of fabrics preimpregnated with thermoplastic resin in which at least some of said layers are formed by woven or non-woven lfrtp-type preimpregnated fabrics.
12/04/14
20140352031

Mask pack


A mask pack impregnated with a liquid cosmetic preparation, being applied to a human skin surface, in particular a facial skin surface. The mask pack includes a nonwoven fabric layer and a nanofiber layer including a hydrophilic polymer, wherein said nanofiber layer is bonded to the nonwoven fabric layer..


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Impregnated topics: Impregnated, Carbon Dioxide, Combustion, Citric Acid, Adsorption, Nanoparticle, Activated Carbon, Hydrogen Sulfide, Hydrocarbon, Exhaust Gas, Insecticide, Antiseptic, Ed Coating, Silicon Carbide, Molten Silicon

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