| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428338000 | Monolayer with structurally defined element | 58 |
| 20090155586 | Method of Improving Skin Appearance Using Treated Macroscopic Particles - The invention relates to topical compositions comprising inorganic particles coated or embedded on the surface of macroscopic particles, methods of preparing the compositions, and uses thereof. The topical composition may be delivered and applied to a surface, thereby improving the appearance of the surface. This composition can reduce the visibility of textural imperfections, such as fine lines, wrinkles, and scars, as well as color imperfections, such as age spots and blemishes. The treatment of inorganic particles on the surface of macroscopic particles can be achieved by three methods, including mechanofusion, physical adsorption, and pre-emulsification into macroscopic particles. This invention also relates to methods of using the composition in a cosmetic or dermatological application, as well as, in an industrial application. | 06-18-2009 |
| 20090263650 | FLUORORESIN FILM AND PROCESS FOR ITS PRODUCTION - To provide a fluororesin film, of which discoloration, a change in the visible light transmittance and a decrease in the mechanical strength can be suppressed for a long period of time even though it contains titanium oxide, and a process for its production. | 10-22-2009 |
| 20130089732 | STRUCTRUES COMPRISING AN ASSOCIATION AGENT AND PROCESSES FOR MAKING SAME - Polysaccharides and/or hydroxyl polymers, more particularly, structures, especially fibers, comprising a polysaccharide and/or hydroxyl polymer and an association agent, fibrous structures comprising such structures and processes for making such structures and/or fibrous structures are provided. | 04-11-2013 |
| 20090269579 | MULTILAYER STRUCTURED PARTICLE - An object of the present invention is to provide a multilayer structured particle which can transmit or reflect light having a specific wavelength selectively within a wide range and a simple and easy method for producing the same. | 10-29-2009 |
| 20090233091 | Polymer Films - A method for the preparation of a polymer film containing 300-600 gels/m | 09-17-2009 |
| 20090047512 | Dispersed metal nanoparticles in polymer films - A method of forming a thin film of metal nanoparticles useful in optics and electronics includes producing a mono-layer of dispersed metal nanoparticles substantially free of stabilizing ligands. Mixing a polymer solution with a metal salt to create a metal precursor solution. Forming the metal precursor solution into a film by removal of solvent, and heating the film to reduce the metal salt and form metal nanoparticles. Further heating the film to remove the polymer solution and form a monolayer of dispersed metal nanoparticles. | 02-19-2009 |
| 20090252956 | DEW RESISTANT COATINGS - The present invention relates to dew resistant coatings and articles having the dew resistant coating adhered thereto. The dew resistant coatings comprise elongate silica particles. These coatings are useful on articles or surfaces used in outdoor applications and articles and surfaces used in moist indoor environments. | 10-08-2009 |
| 20110300375 | Comminution of ultra-high molecular weight polyethylene fibers - The invention pertains to a process for processing fibers of polyethylene having a molecular weight Mw of at least 10.000.000 g/mol and the use of the so-obtained fiber pieces. | 12-08-2011 |
| 20120189844 | METHODS TO FABRICATE NANO-MACRO POROUS GLASS USING A WATER SOLUBLE PORE FORMER - Provided herein are methods for preparing nano-macroporous glass articles, such as bioscaffolds, from starting materials such as phosphosilicate glasses made by melt-quench methods, mixed with a soluble pore former such as a sugar, followed by steps of dissolving, heating, and leaching to yield a glass composition having a highly interconnected system of both macropores and large scale nanoporosity. | 07-26-2012 |
| 20100112342 | SUBSTRATE FOR BIOCHIP AND METHOD OF MANUFACTURING THE SUBSTRATE - A substrate for a biochip and a method of manufacturing the substrate. The substrate for a biochip having nanostructured spots formed on a base to which probe biomolecules are attached are, improving the binding efficiency between the substrate and the spots, and improving the efficiency in the detection of the biomolecules as well. | 05-06-2010 |
| 20090136744 | APPLICATIONS OF SHAPED NANO ALUMINA HYDRATE AS BARRIER PROPERTY ENHANCER IN POLYMERS - A polymer composition having enhanced barrier properties includes a polymer base and alumina particulates dispersed within the polymer base. The alumina particulates have a secondary aspect ratio at least about 3:1. The polymer composition has an Oxygen Transfer Index of at least about 150. | 05-28-2009 |
| 20090148698 | Molded Foam Article and Method of Producing Molded Foam Article - It is an object of the present invention to provide: a foaming mold having a high expansion ratio and a light weight and having an excellent appearance with no surface roughness; and a method for producing a foaming mold, whereby even in the case of using thermally expandable microcapsules for injection molding, the thermally expandable microcapsules can expand uniformly to give a foaming mold having a high expansion ratio and an excellent appearance. | 06-11-2009 |
| 20090087652 | Alumina fiber aggregate and catalytic converter support mat comprising the same - An alumina fiber aggregate which is minimized in scatter of fibers, excels in handling characteristics and working environmental hygiene and finds its useful application to support mats for catalytic converters and such is provided. | 04-02-2009 |
| 20120270039 | MELT BLOWN FIBERS OF POLYPROPYLENE COMPOSITIONS - Polypropylene composition comprising a polypropylene having a melt flow rate MFR | 10-25-2012 |
| 20090286074 | METHOD OF MANUFACTURING FOR A POROUS MEMBRANE AND THE POROUS MEMBRANCE MANUFACTURED THEREBY - Disclosed are a method of manufacturing a porous membrane and a porous membrane manufactured thereby. A polymer spinning dope in a spinning dope supply container (I) is electrically spun onto a solution (B), which is contained in a collector container ( | 11-19-2009 |
| 20090286075 | THERMALLY CONDUCTIVE RESIN MATERIAL AND MOLDED BODY THEREOF - The thermally conductive resin material of the present invention has an excellent thermal conductive property without impairing the intrinsic practical properties such as the forming processability, lightness in weight and mechanical strength possessed by resins and has an anisotropic thermal conductive property capable of controlling the directionality and the transfer amount of the thermal conduction. The thermally conductive resin material of the present invention is a thermally conductive resin material including a base material of a thermoplastic resin (A) and a fibrous filler (C), wherein an organic compound (B) incompatible with the resin component is present as dispersed particles in the resin component, and two or more elements of the fibrous filler (C) are in contact with the surface of each of the dispersed particles or are located in each of the dispersed particles. | 11-19-2009 |
| 20100291380 | METHODS OF MAKING AN ARTICLE OF SEMICONDUCTING MATERIAL ON A MOLD COMPRISING PARTICLES OF A SEMICONDUCTING MATERIAL - The invention relates to methods of making articles of semiconducting material and semiconducting material articles formed thereby, such as articles of semiconducting material that may be useful in making photovoltaic cells. | 11-18-2010 |
| 20080280135 | DC PLASMA ASSISTED CHEMICAL VAPOR DEPOSITION APPARATUS IN THE ABSENCE OF POSITIVE COLUMN, METHOD FOR DEPOSITING MATERIAL IN THE ABSENCE OF POSITIVE COLUMN, AND DIAMOND THIN LAYER THEREBY - Disclosed are DC plasma assisted chemical vapor deposition (DC PA-CVD) apparatus operable in the absence of a positive column, a method for depositing a material by DC PA-CVD in the absence of a positive column, and a diamond thin film fabricated thereby. In the method for depositing a material in the absence of a positive column, a discharge is generated between a cathode and an anode disposed to face each other in a reaction chamber by applying a DC voltage therebetween, and introducing reaction gas into the reaction chamber, thereby depositing a material on a substrate mounted on the anode and serving as a part of the anode, wherein the deposition of the material on the substrate is performed under a state that a cathode glow and an anode glow exist in a form of thin layers coating respectively the surfaces of the cathode and the substrate, while a positive column does not exist or is so small as to be negligible. The diamond thin film fabricated by the method is uniform, contains no impurity, and has excellent crystallinity. | 11-13-2008 |
| 20090162649 | PROCESS FOR PRODUCING POROUS SHAPED BODIES - The present invention relates to a process for producing a catalytically active porous shaped body, which comprises the steps: a) provision of a catalytically active powder consisting essentially of particles having a defined internal porosity, b) intimate mixing of the powder with a ball-shaped or spherical inelastic pore former and/or a binder, c) shaping of the mixture from step b) to form a shaped body, d) calcination of the shaped body obtained in step c). The invention further relates to a shaped body produced by the process of the invention. | 06-25-2009 |
| 20090004466 | Temperature controlled polymer composition for inductive control heating using electrical conductive and magnetic particles - A polymer composition with a polymer matrix material and magnetic particles. The composition is selectively electro-magnetically heatable by an electrical induction energy frequency that is pulse width modulated through variable time cycles to provide controlled heating. | 01-01-2009 |
| 20090022983 | FIBROUS STRUCTURES - Fibrous structures containing a mixture of three or more different fibrous elements (filaments and/or fibers) are provided. | 01-22-2009 |
| 20100190003 | Dielectric thin film, method of manufacturing same, and applications thereof - A dielectric thin film and a method of manufacturing the same, wherein the manufacture of a dielectric thin film having a composition represented by Ba | 07-29-2010 |
| 20090202821 | Method of making a porous sintered body, a compound for making the porous sintered body, and the porous sintered body - A method of making a porous sintered body includes a formation step S | 08-13-2009 |
| 20100227162 | Atom transfer radical polymerization (ATRP) based inorganic polymer structures - A modified inorganic substrate having a plurality of grafts of a polyalkyl acrylate or methacrylate of mean alkyl pendant chain length of 6 to about 40 carbons extending therefrom. The modified inorganic substrate is preferably a modified silica substrate and more preferably modified silica nanoparticles. There is also a process for graft polymerizing a silica substrate. | 09-09-2010 |
| 20120196120 | USE OF POPCORN FOR TIMBER AND COMPOSITE MATERIALS - The present invention relates to the use of popcorn as material that provides structure and that stabilizes dimensions, for lignocellulose-containing molded articles, such as wood/composite materials, and also to the use of popcorn as binder for formaldehyde in wood/composite materials. | 08-02-2012 |
| 20090075071 | HIGH THERMALLY CONDUCTIVE ALUMINUM NITRIDE SINTERED PRODUCT - The high thermal conductive aluminum nitride sintered body according to the present invention has: a thermal conductivity of 220 W/m·K or more; and a three point bending strength of 250 MPa or more; wherein a ratio (I | 03-19-2009 |
| 20110236678 | Method For Recycling Used Clothes And Domestic Textile - A method is described for recycling used clothes and domestic textile. After examining and sorting the received material ( | 09-29-2011 |
| 20090035564 | Micronized Wood Preservative Formulations - The present invention provides wood preservative compositions comprising micronized particles. In one embodiment, the composition comprises dispersions of micronized metal or metal compounds. In another embodiment, the wood preservative composition comprises an inorganic component comprising a metal or metal compound and organic biocide. When the composition comprises an inorganic component and an organic biocide, the inorganic component or the organic biocide or both are present as micronized particles. When compositions of the present invention are used for preservation of wood, there is minimal leaching of the metal and biocide from the wood. | 02-05-2009 |
| 20090311522 | WAFER POLISHING METHOD AND WAFER PRODUCED THEREBY - A wafer is polished by a method comprising a slicing step of cutting out a wafer from a single crystal ingot and a step of polishing at least one of both surfaces and an end face of the wafer, wherein the at least one surface and end face of the wafer are simultaneously subjected to a mirror polishing. | 12-17-2009 |
| 20100062248 | COMPRESSION-MOLDED PRODUCT USING PLANT MATERIAL AND METHOD FOR MANUFACTURING THE SAME - First, wood or bamboo is crushed to obtain wood powder with an average grain size of 5 μm to 100 μm. Next, the wood powder is put in a first mold, and a first compression molding step is carried out under the conditions that, for example, a temperature is 160° C. and a pressure is 30 MPa. Thus, a temporary molded body is obtained. Subsequently, the temporary molded body is immersed in a flame retardant and a surface of the temporary molded body is impregnated with the flame retardant. Thereafter, the temporary molded body is put in a second mold, and a second compression molding step is carried out under the conditions that, for example, a temperature is 200° C. and a pressure is 100 MPa. At this time, ingredients such as lignin and a hemicellulose are separated from the wood powder, and function as an adhesive. For this reason, pieces of crushed material are firmly bonded with each other so as to be integrated into a single body. Thus, a compression-molded product with a predetermined shape is obtained. | 03-11-2010 |
| 20100062247 | Silicone Resin Film, Method of Preparing Same, and Nanomaterial-Filled Silicone Composition - A method of preparing a silicone resin film, the method comprising coating a release liner with a nanomaterial-filled silicone composition comprising a condensation-curable silicone composition and a carbon nanomaterial, and curing the silicone resin of the coated release liner; a silicone resin film prepared according to the preceding method, and a nanomaterial-filled silicone composition. | 03-11-2010 |
| 20100055454 | Dispersion liquid of metal oxide fine particles,and molded products using the same - A dispersion liquid of metal oxide fine particles, including metal oxide fine particles each containing at least titanium, wherein the metal oxide fine particles have a sphere-equivalent average primary particle diameter of 1 nm to 20 nm, and a sphere-equivalent average secondary particle diameter of 20 nm or less, wherein the sphere-equivalent average secondary particle diameter of the metal oxide fine particles is larger than the sphere-equivalent average primary particle diameter thereof by 4 times or less, and wherein the metal oxide fine particles have a water content of 12% or less. | 03-04-2010 |
| 20100040875 | FILMS, ARTICLES PREPARED THEREFROM, AND METHODS OF MAKING THE SAME - The invention provides a film comprising at least one layer, wherein the at least one layer comprises a surface area, and wherein the surface area comprises a plurality of stretched segments, and where each stretched segment is, independently, at least one inch in length, and where the at least one layer is formed from a composition comprising one or more polyolefins, and where the combined weight of the one or more polyolefins is greater than 90 weight percent, based on the total weight of the composition. The invention also provides articles, each comprising at least one component formed from an inventive film, and for methods of preparing such films and articles. | 02-18-2010 |
| 20100055455 | COMPOSITE PARTS FOR AIRPLANE ENGINES - Disclosed herein is a composite part for an airplane engine comprising polymer selected from polyimide, polyamide-imide, polyether imides, polybenzimidazole, or blends thereof, and carbonaceous filler, which in combination provides thermal stability and wear resistance. Optionally, the composite may comprise particulate. | 03-04-2010 |
| 20100055453 | COLLOIDAL SILICA FINISHING OF METAL FLUORIDE OPTICAL COMPONENTS - The invention is directed to a method for finishing alkaline earth metal fluoride optical components and to the alkaline earth optical elements produced using the method. In particular, in the last polishing step, the method of the invention uses a colloidal silica polishing slurry having containing silica particles having a particle size of <500 nm. Additionally, after colloidal silica polishing, the method using a megasonic cleaning step with a high pH detergent cleaning solution to remove any silica residue on the polished optical component. The optic resulting from use of the method has a polished and unetched surface roughness of less than 0.5 nm; a surface roughness of less then 0.6 nm after polishing and etching; and a step height of less than 6 nm. | 03-04-2010 |
| 20100124657 | THERMALLY CONDUCTIVE SHEET AND METHOD OF PRODUCING THE SAME - An object of the present invention is to provide a thermally conductive sheet having an improved electrical insulating property and a method of producing the same. A thermally conductive sheet includes a resin composition that contains a silicone resin and inorganic particles, wherein the inorganic particles include metal oxide particles that have a particle diameter of 1-100 nm and are dispersed in the silicone resin while being chemically bonded to the silicone resin. | 05-20-2010 |
| 20080268239 | REINFORCED POLYMERIC MATERIALS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME - Disclosed herein is a polymeric composite comprising a first organic polymer that forms a first organic polymer phase; and a low molecular weight compound that exists in the form of a second crystalline phase; wherein the second crystalline phase is dispersed within the first organic polymer phase. Disclosed herein too is a polymeric composite comprising a first organic polymer that forms a first organic polymer phase; and a second phase that comprises a crystalline organic polymer, wherein the crystalline organic polymer has a different molecular structure from the first organic polymer; wherein the second phase is not covalently bonded to the first organic polymer phase and wherein the second phase has an average particle size of about 1 to about 20 micrometers. | 10-30-2008 |
| 20080199689 | Thermoplastic fiber concentrate methods and articles - A feedstock concentrate material, including a first phase including fibers having a length greater than 5 mm; and a polymeric phase including a first polyolefin having a first melt flow rate; and a second polyolefin having a second melt flow rate. Kits, methods of using and resulting articles including the concentrate are also disclosed. | 08-21-2008 |
| 20100221530 | SINTERED PRODUCT WITH A CUBIC STRUCTURE - The invention relates to a sintered product containing: in mass percent based on oxides, more than 99.5% of a material having a cubic crystallographic structure for more than 95% of the mass thereof, known as a material with a cubic structure, and having a refractive index of less than 2.75 in the wavelength range between 0.2 μm and 5 μm; and more than 50 ppma of dopants which must contain titanium oxide TiO | 09-02-2010 |
| 20120308813 | HIGH-TEMPERATURE-RESISTANT HYBRID MATERIAL MADE OF CALCIUM SILICATE AND CARBON - A temperature-resistant ceramic hybrid material has a matrix made of calcium silicate hydrate. Carbon is embedded in the matrix. The carbon is predominantly composed of graphite particles having an ordered graphitic lattice structure and the carbon makes up a weight fraction of up to 40%. The matrix is composed of tobermorite and/or xonotlite and can contain wollastonite rods and/or granular silicate. The size of the graphite particles is 0.01-3 mm. The hybrid material is especially suitable for casting devices for non-ferrous metals. | 12-06-2012 |
| 20100028665 | LOW-CREEP ZIRCON MATERIAL WITH NANO-ADDITIVES AND METHOD OF MAKING SAME - A composite material consisting essentially of ZrSiO | 02-04-2010 |
| 20100021728 | (Li, Na, K, Bi)(Nb, Ta)O3 BASED PIEZOELECTRIC MATERIAL AND MANUFACTURING METHOD OF THE SAME - Disclosed are piezoelectric materials in which electrical properties are improved, and manufacturing methods of the same. In (Li, Na, K, Bi)(Nb, Ta)O | 01-28-2010 |
| 20090233090 | TRANSPARENT POLYMER NANOCOMPOSITES CONTAINING NANOPARTICLES AND METHOD OF MAKING SAME - The present invention relates to transparent nanocomposites comprising of metal oxide nanoparticles dispersed in polymer matrix. The nanoparticles have capping agents attached onto the nanoparticle surfaces and a precursor solution of capped nanoparticles and polymer is prepared and dried to obtain the nanocomposites. The nanocomposites exhibit UV absorption, low haze, and improved thermal stability. The present invention also relates to the methods associated with the preparation of capped nanoparticles, precursor solution and nanocomposites. | 09-17-2009 |
| 20100221531 | CARBON NANOTUBE CONDUCTIVE LAYER USING SPRAY COATING AND PREPARING METHOD THEREOF - Provided is a carbon nanotube (CNT) transparent conductive layer having a loop pattern in which a plurality of loops are at least partially connected to one another, and a fabrication method thereof. The loops in the pattern are generated by a spray-coating method and partially connected with one anther, and thus improving transparency and conductivity of the CNT transparent conductive layer. In Addition, the CNT transparent conductive layer has conductivity and sheet resistance highly suitable for a transparent electrode. | 09-02-2010 |
| 20090098377 | Si-Doped GaAs Single Crystal Ingot and Process for Producing the Same, and Si-Doped GaAs Single Crystal Wafer Produced From Si-Doped GaAs Single Crystal Ingot - This invention provides an Si doped GaAs single crystal ingot, which has a low crystallinity value as measured in terms of etch pit density (EPD) per unit area and has good crystallinity, and a process for producing the same. An Si-doped GaAs single crystal wafer produced in a latter half part in the growth of the Si doped GaAs single crystal ingot is also provided. A GaAs compound material is synthesized in a separate synthesizing oven (a crucible). An Si dopant is inserted into the compound material to prepare a GaAs compound material with the Si dopant included therein. The position of insertion of the Si dopant is one where, when the GaAs compound material is melted, the temperature is below the average temperature. After a seed crystal is inserted into a crucible for an apparatus for single crystal growth, the GaAs compound material with the Si dopant included therein and a liquid sealing compound are introduced into the crucible. The crucible is set in the apparatus for single crystal growth, where the mixture is heat melted and, while stirring the liquid sealing compound, the melt is solidified by a vertical temperature gradient method and the crystal is grown to prepare an Si doped GaAs single crystal ingot. In this case, an Si doped GaAs single crystal wafer is also produced in the latter half part of the growth of the ingot. | 04-16-2009 |
| 20100167048 | POLY (LACTIC ACID) RESIN COMPOSITION FOR PREPARING TRANSPARENT AND IMPACT-RESISTANT ARTICLE, ARTICLE PREPARED THEREFROM AND PREPARATION PROCESS THEREOF - A poly(lactic acid) resin composition is provided, comprising (a) a poly(lactic acid) resin, (b) at least one modifier selected from at least one metal/nonmetal alkoxide, at least one metal/nonmetal alkoxide having at least one functional group capable of reacting with the poly(lactic acid) resin, or a mixture thereof, (c) a first catalyst, and (d) optionally, a second catalyst. | 07-01-2010 |
| 20100190002 | RESIN COMPOSITION AND MOLDED ARTICLE - A resin composition includes (A) a polylactic acid and (B) polyarylate particles having a number average particle diameter of from 10 nm to 300 μm. | 07-29-2010 |
| 20120208011 | POLYOXYMETHYLENE LASER SINTERING POWDER, PROCESS FOR ITS PRODUCTION, AND MOLDINGS PRODUCED FROM THIS LASER SINTERING POWDER - The invention relates to a polyoxymethylene (POM) powder for use in a selective laser sintering process and having the following parameters: | 08-16-2012 |
| 20120208010 | FIBER COMPRISING STARCH AND A HIGH POLYMER - The present invention relates to a fiber having starch and a high polymer, and a web employing such a fiber. | 08-16-2012 |
| 20120070656 | ANTI-REFLECTIVE COATINGS - A composition comprising polymeric particles having an average particle diameter from 0.5 to 30 μm and Vicker's scale hardness from 100 to 700 Kgf/mm | 03-22-2012 |
| 20120070655 | UV-REFLECTING COMPOSITIONS - A composition containing polymeric particles. The polymeric particles have an average particle diameter from 30 to 300 nm and a Vicker's scale hardness from 100 to 700 Kgf/mm | 03-22-2012 |
| 20120282460 | CHEMICAL FIBER WITH RAPID TEMPERATURE-RISING AND HEATING EFFECT UNDER CONDITIONS OF LIGHT AND TEXTILE CONTAINING THE SAME - A chemical fiber which has rapid temperature-rising and heating effect under conditions of light and a textile product which contains the said chemical fiber are provided. The chemical fiber includes conventional chemical fibers and 0.1-3 weight % of nano units. The nano units include microparticles with the size of 300-8000 nanometers, and the microparticles include at least one of Si, Zn, Ca, Mg, Na, Fe or the mixture thereof. Because of the addition of the nano units of microparicles with the size of 300-8000 nanometers to the conventional chemical fibers, the chemical fiber possesses unexpected rapid temperature-rising effect when contacted with light under the same time and intensity of light irradiation. | 11-08-2012 |
| 20110183138 | METHOD FOR PRODUCING QUARTZ GLASS DOPED WITH NITROGEN AND QUARTZ GLASS GRAINS SUITABLE FOR CARRYING OUT THE METHOD - In a known method for producing quartz glass that is doped with nitrogen, an SiO | 07-28-2011 |
| 20120135227 | METHOD FOR SPREADING FIBER BUNDLES, SPREAD FIBER SHEET, AND METHOD FOR MANUFACTURING A FIBER-REINFORCED SHEET - The present invention has an object to provide a fiber-spreading method which can form a thin spread fiber sheet having a large and uniform spread width by uniformly distributing fibers of a fiber bundle having an increased number of fibers. Since a set of regions S | 05-31-2012 |
| 20090317631 | Braid-reinforced hollow fiber membrane - Disclosed herein is a braid-reinforced hollow fiber membrane, comprising an active layer formed on the surface of a tubular braid, wherein the braid is made of a mixture of metal wire with polymer fiber. The hollow fiber membrane can be used in separation processes at high pressure due to the pressure resistance thereof, can be used in the separation of organic solvents at high temperature due to the dimensional stability thereof, and in addition, can be used in various applications due to the electrical conductivity thereof. | 12-24-2009 |
| 20100009179 | INSULATED ULTRAFINE POWDER, PROCESS FOR PRODUCING SAME AND RESIN COMPOSITE MATERIAL WITH HIGH DIELECTRIC CONSTANT USING SAME - There are disclosed insulated ultrafine powder comprising electroconductive ultrafine powder which is in the form of sphere, spheroid or acicular each having a minor axis in the range of 1 to 100 nm and an insulating film applied thereto; a process for producing the same which is capable of covering the surfaces of the insulated ultrafine powder with the insulating film having a thickness in the range of 0.3 to 100 nm without causing any clearance or vacancy; and a resin composite material which uses the same. A high dielectric constant of the material is assured by adding a small amount of insulated ultrafine powder wherein an insulating film is applied to the electroconductive ultrafine powder, while maintaining the processability and moldability that are the characteristics inherent in a resin material. | 01-14-2010 |
| 20090246516 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR PLASMA DISPLAY AND ADHESIVE SHEET PREPARED BY FORMING THE SAME - Provided is a pressure-sensitive adhesive composition for a plasma display in which a moire phenomenon can be prevented without disposing an anti-glare film and the like in order to decrease a thickness of an optical filter in a plasma display, improve a productivity of the optical filter and reduce a cost thereof and an adhesive sheet prepared by forming the same. | 10-01-2009 |
| 20120282461 | MEMBER HAVING HYDROGEN-CONTAINING, HARD, AMORPHOUS CARBON COATING AND ITS PRODUCTION METHOD - In a member having a hydrogen-containing, amorphous carbon coating having a relatively smooth surface, similarly amorphous, fine carbon particles are dispersed in the hydrogen-containing, amorphous carbon coating to have improved cracking resistance while keeping smoothness on the surface and hardness in the entire coating. Specifically, fine particles discharged from a carbon cathode of an arc evaporation source by arc discharge are introduced into the coating, so that similarly amorphous, fine carbon particles are dispersed in the hydrogen-containing, amorphous carbon coating. | 11-08-2012 |
