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| Number | Title | Issue Date |
| 8075682 | Biocompatible multicomponent nanostructured coatings for medical applications Biocompatible wear resistant nanostructured thin film materials are provided for application as coatings in the fabrication of load-bearing implants, for example, orthopedic and dental prosthetics, dental crowns, implants for maxillofacial surgery, artificial limbs,... | 12/13/2011 |
| 7833340 | Coating material and use thereof To provide a coating material capable of forming a film having both a sufficiently high film strength and a photocatalytic function by an easy method, there is provided a coating material comprising a particle group A, a particle group B and a solvent, wherein the n... | 11/16/2010 |
| 7699926 | Chrome-free passivating solution The present invention related to a chrome-free passivating solution, which comprises following components: effective amount of oxysalt containing transition metal, inorganic acids and water. Said oxysalt containing transition metal is selected from a group of oxysal... | 04/20/2010 |
| 7556682 | Zirconium oxide-tin oxide composite sol, coating composition and optical member There is provided a stable sol of zirconium oxide-tin oxide composite colloidal particles and a method of producing the same, a hard coat material applied for a surface of a plastic lens, and an optical member. The present invention relates to a sol comprisin... | 07/07/2009 |
| 7399353 | Production of suspensions of hydrophobic oxide particles Disclosed are a process for producing a suspension of hydrophobic oxidic particles which has a defined, adjustable viscosity, which comprises suspending low structured hydrophobic oxidic particles in at least one organic suspension agent and then adding from 0.05% t... | 07/15/2008 |
| 7399352 | Coating composition A coating composition comprising a reaction product of the following components: (a) at least one cyclic ether or anhydride; and (b) an alkoxysilane-functional polyacrylate, alkyd, polyester, epoxy, or a multifunct... | 07/15/2008 |
| 7335620 | Photocatalytic powder, photocatalytic slurry, and polymer composition, coating agent, photocatalytic functional molded article and photocatalytic functional structure using the powder An object of the present invention is to provide a photocatalytic powder containing titanium dioxide fine particles containing an anionically active substance, where the electrokinetic potential of the fine particle is from about −100 to 0 mV in an aqueous environ... | 02/26/2008 |
| RE39804 | Inorganic resin compositions, their preparation and use thereof Inorganic resin compositions comprising, in combination, an aqueous solution of metal phosphate, an oxy-boron compound, a wollastonite compound and other optional additives, inorganic composite articles and products reinforced by fillers and fibers including glass f... | 09/04/2007 |
| 7264668 | Decorative hard coating and method for manufacture According to an embodiment of the present invention, a decorative hard coating comprises zirconium-aluminium oxycarbonitride. According to another embodiment of the present invention, a decorative hard coating comprises an underlayer and an overlayer, wherein the un... | 09/04/2007 |
| 7208229 | Modified metal oxide sol, coating compositions and optical element A stable modified metal oxide sol which contains from 2 to 50 wt %, as calculated as metal oxides, of particles (c) comprising colloidal particles (a) of a metal oxide having primary particle diameters of from 2 to 60 nm, as nuclei, and a coating material (b) consis... | 04/24/2007 |
| 7192986 | Inorganic compound sol modified by organic compound An inorganic compound sol comprises a dispersion medium and, dispersed therein, inorganic compound particulates whose surface has been modified by an organic compound exhibiting a molecular polarizability of from 2×10−40 to 850×10−40C | 03/20/2007 |
| 7175825 | Method of producing titania solution Titania is dissolved in a hydrogen peroxide solution to produce an amorphous titania gel, then the amorphous titania gel and a hydrogen peroxide solution are mixed together to produce an amorphous titania sol, and then an alkali solution is supplied to the solution ... | 02/13/2007 |
| 7165632 | Boring tool tracking fundamentally based on drill string length, pitch and roll A boring tool moves having a pitch orientation, a yaw orientation and a roll orientation and is steerable underground using the roll orientation. A maximum drill string curvature is established for steering. The boring tool is advanced over a path segment. An averag... | 01/23/2007 |
| 7156904 | Bonding layer forming solution, method of producing copper-to-resin bonding layer using the solution, and layered product obtained thereby An aqueous copper-to-resin bonding layer solution comprising: (a) at least one acid type; (b) tin salt or tin oxide; (c) salt or oxide of at least one type of metal selected from the group consisting of: silver, zinc, aluminum, titanium, bismuth, chromium, iron, cob... | 01/02/2007 |
| 7144840 | TiOmaterial and the coating methods thereof The present invention relates to a titanium dioxide material for coating on a substrate and method of making the same. The coated material is resistant to delamination and can be used for air-purification purposes. ... | 12/05/2006 |
| 7132157 | Layer obtained from an aqueous dispersion containing a silicon/titanium mixed oxide powder prepared by flame-hydrolysis A layer which is obtained by thermal treatment from an aqueous dispersion applied to a substrate, the dispersion containing silicon/titanium mixed oxide powder prepared by flame hydrolysis. It is prepared by applying a dispersion which contains the silicon/titanium ... | 11/07/2006 |
| 7084179 | Titanium oxide dispersion, thin film and process for producing these An aqueous dispersion of titanium oxide particles comprising chloride ion, and a Brønsted base other than chloride ion, preferably at least one kind of ion selected from nitrate ion and phosphate ion. Preferably the titanium oxide particles are predominantly compri... | 08/01/2006 |
| 7077895 | Coating compound for forming titanium oxide film, method for forming titanium oxide film and metal susbstrate coated with titanium oxide film The present invention provides a coating composition for forming a titanium oxide film, comprising (A) a specific titanium-containing aqueous liquid and (B) at least one compound selected from the group consisting of organic acids and their salts. The present invent... | 07/18/2006 |
| 7073611 | Ion-beam assisted deposition of inorganic coatings for elastomeric seal wear resistance improvement Elastomeric seals for use in drill bits on which an inorganic surface modification material has been deposited onto the surface of the elastomeric seals. Wear resistance of the seal at the dynamic surface is improved by providing support for the soft seal surface, b... | 07/11/2006 |
| 7014918 | Composition for providing an abrasion resistant coating on a substrate with a matched refractive index and controlled tintability The present invention discloses articles containing a coating composition, as well as methods of making and using the compositions which, when applied to a substrate and cured, provide articles having transparent abrasion resistant coatings, wherein the coatings hav... | 03/21/2006 |
| 7001642 | Composition for providing an abrasion resistant coating on a substrate with a matched refractive index and controlled tintability A process for providing a coating composition which, provides an abrasive resistant coating having a refractive index of the substrate and controlled tintability. The composition which, when applied to at least one surface of a substrate comprises an aqueous-organic... | 02/21/2006 |
| 7001787 | Electrode manufacturing method An electrode manufacturing method comprises: forming plural protruding portions on a surface of a substrate; introducing first particles having a size that changes according to heat, light, or a first solvent between said plural protruding portions; changing the siz... | 02/21/2006 |
| 6962946 | Nanoparticles having a rutile-like crystalline phase and method of preparing same Nanometer-sized particles comprise a mixed oxide of titanium and antimony and are characterized by rutile-like crystal phases. The particles are easily prepared by hydrothemal processing, and may be used as colloids, or in various compositions and articles. ... | 11/08/2005 |
| 6929826 | Self-assembled nano-phase particle surface treatments for corrosion protection An aqueous composition for applying to and treating metallic substrates that does not include chrome or chromium-containing compounds, does not include an organic solvent, and promotes adhesion of overcoat layers that are applied to the metallic substrate. The compo... | 08/16/2005 |
| 6921431 | Thermal protective coating for ceramic surfaces A coating admixture, method of coating and substrates coated thereby, wherein the coating contains colloidal silica, colloidal alumina, or combinations thereof; a filler such as silicon dioxide, aluminum oxide, titanium dioxide, magnesium oxide, calcium oxide and bo... | 07/26/2005 |
| 6875515 | Fused quartz article having controlled devitrification A fused quartz article, such as a muffle tube or crucible, with enhanced creep resistance. The enhanced creep resistance is the result of controlled devitrification of the fused quartz article. Controlled devitrification is achieved by coating the article with a col... | 04/05/2005 |
| 6869596 | Ultraviolet light screening compositions A UV screening composition comprising particles which are capable of absorbing UV light so that electrons and positively charged holes are formed within the particles, characterised in that the particles are adapted to minimise migration to the surface of the partic... | 03/22/2005 |
| 6864415 | Photoelectric cell and process for producing metal oxide semiconductor film for use in photoelectric cell A photoelectric cell that includes a first insulating base, having on its surface a first electrode layer, which has on its surface a metal oxide semiconductor film, which includes anatase titanium oxide particles, on which a photosensitizer is absorbed and a second... | 03/08/2005 |
| 6849114 | Dispersion comprising silicon/titanium mixed oxide powder, and green bodies and shaped glass articles produced therefrom Aqueous dispersion comprising silicon/titanium mixed oxide powder with a BET surface area of 5 to 500 m2/g which has been prepared by flame hydrolysis and has a titanium dioxide content of 0.5 to 20 wt. %, based on the powder, water and at least one pH-re... | 02/01/2005 |
| 6831396 | Spark plug with glaze and marking The present application is to provide a spark plug where a marking layer 2m under a glaze layer 2d can form a color stably, even if the Pb amount is decreased in the glaze layer. The glaze layer 2d is formed on an insulator ... | 12/14/2004 |
| 6824826 | Use of photocatalytic preparations of colloidal titanium dioxide for preserving the original appearance of cementitious, stone, or marble products Use of photocatalytic preparations of colloidal titanium dioxide optionally doped with a metal chosen from groups I-VA, and the lanthanide and actinide series of the periodic table, for preserving the original appearance of cementitious, stone, and marble products. | 11/30/2004 |
| 6821919 | Superior toughness and adhesive strength ceramic coating of titanium aluminum carbon nitride-amorphous carbon nanocomposite A nanocomposite having titanium aluminum carbon nitride and amorphous carbon is disclosed, and the nanocomposite comprises a titanium aluminum carbon nitride grain of nanometer scale and an amorphous carbon matrix, wherein the titanium aluminum carbon nitride grain ... | 11/23/2004 |
| 6777091 | Substrate with photocatalytic film and method for producing the same The sheet resistance of titanium oxide film can be controlled in 109 to 1013 Ω/□ by coating a titanium oxide film on a substrate by sputtering a target containing metallic titanium under an atmosphere at reduced pressure and then subjecting ... | 08/17/2004 |
| 6770376 | Coated article with polymeric basecoat An article is coated with a multi-layer coating having the appearance of nickel. The coating comprises a polymeric layer on the surface of said article and vapor deposited on the polymeric layer a refractory metal nitride or refractory metal alloy nitride where the ... | 08/03/2004 |
| 6761984 | Article coated with photocatalyst film, method for preparing the article and sputtering target for use in coating with the film This invention relates to an article having a substrate with a photocatalyst coating film formed thereon by ae sputtering method, characterized in that the photocatalyst coating film comprises titanium oxide as a main component and at least one kind of metal having ... | 07/13/2004 |
| 6756124 | Coating composition, method for producing the same, cured product and coating film A coating composition excellent in dispersion stability of a photocatalyst even in a highly hydrophobic alcohol, excellent in storage stability, giving a coating layer excellent in durability and adhesion, and having a photocatalytic function, which comprises (a) at... | 06/29/2004 |
| 6730422 | Thermal barrier coatings with low thermal conductivity A ceramic material having particular utility as a thermal insulating or thermal barrier coating on metallic substrates is provided. The ceramic material broadly comprises at least one oxide and the balance comprising a first oxide selected from the group consisting ... | 05/04/2004 |
| 6689199 | Apparatus and method for introducing small amounts of refractory elements into a vapor deposition coating A method of introducing small amounts of a refractory element into a vapor deposition coating. A second material (30), containing at least two elements which are desired to be deposited as a coating on a base material, has placed over it a first material ... | 02/10/2004 |
| 6660414 | Tungsten-doped thin film materials A dielectric thin film material for high frequency use, including use as a capacitor, and having a low dielectric loss factor is provided, the film comprising a composition of tungsten-doped barium strontium titanate of the general formula (Bax... | 12/09/2003 |
| 6649090 | LIQUID COMPOSITION, FLAVOR MODIFICATION MATERIAL, FLAVOR MODIFICATION METHOD, AIR-CONDITIONING MATERIAL, INTERIOR/EXTERIOR CONSTRUCTION MATERIAL, FRESHNESS PRESERVATION MATERIAL, STORAGE, EQUIPMENT, ROOM INTERIOR ITEMS AND FITTINGS AND EQUIPMENT A liquid composition is formed into a coating layer state in which negative ions are steadily released. The liquid composition includes a finely powdered mineral that generates negative ions mixed with a binder liquid that is conductive and/or a binder li... | 11/18/2003 |
