| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 427375000 | Fusion or softening of coating | 21 |
| 20080260953 | Plugging of Cracks on Metal Devices Intended to Contain Radioactive Acid Materials - The invention relates to the use of a composition comprising a chlorinated polyester resin in which the polyester satisfies formula (I) below: | 10-23-2008 |
| 20100136239 | THICK FILM GETTER PASTE COMPOSITIONS WITH PRE-HYDRATED DESICCANT FOR USE IN ATMOSPHERE CONTROL - The invention is directed to a process for making screen-printable getter composition comprising: (a) glass frit; and (b) pre-hydrated desiccant material; dispersed in (c) organic medium. The present invention further relates to a getter composition utilizing low-softening temperature glasses comprising, based on weight %, 1-50% SiO | 06-03-2010 |
| 20120148753 | PREPREG - The present invention relates to a prepreg composite and to a process for manufacturing the prepreg composite. The manufacturing process involves surface treatment and impregnation of a high tenacity fibrous material with a surface treatment agent and a polymer matrix resin material. The fiber may be in the form of a woven, unidirectional or non-woven fabric. The fiber may optionally be coated with a surfactant and/or an adhesion promoter. Prior to treatment, the surface treatment materials may be contained in a dispersion of nano-particles in which each material has a film forming process temperature at a value below the degradation temperature of the fiber. The layers may be applied individually or simultaneously onto the fibers. The coated material is heat dried without compression to form a prepreg composite. | 06-14-2012 |
| 20140272153 | FREE STANDING POLYMERIC FILMS - Polymeric compositions comprising polyvinylidene fluoride and one or more acrylic components are described. The compositions can be formed into films which do not require a carrier or other backing. Also described are methods for forming the films and applications for the films. | 09-18-2014 |
| 427376100 | Inorganic coating | 17 |
| 20090074977 | Process and Device for Preparing Coated Plasterboards - A process for preparing a coated plasterboard, comprising the following steps in the following order in one production cycle:
| 03-19-2009 |
| 20120177828 | WEAR PART WITH HARD FACING - The invention relates to a wear part or tool comprising a body containing an iron-group metal or alloy, a wear-resistant layer metallurgically bonded to a surface of the body through an intermediate layer, characterised in that the wear-resistant layer comprises at least 13 vol. % of grains of metal carbide selected from the group consisting of WC, TiC, VC, ZrC, NbC, Mo | 07-12-2012 |
| 20150368483 | A METHOD TO PREPARE A METALLIC NANOPARTICLE DISPERSION - A method to prepare a metallic nanoparticle dispersion includes the steps of forming a metallic precursor dispersion or solution by adding a metallic precursor to a dispersion medium including:
| 12-24-2015 |
| 427376200 | Metal oxide- or silicon-containing coating (e.g., glazed, vitreous enamel, etc.) | 8 |
| 20080311302 | Glaze Compositions - This invention relates to boron-containing compositions for use in glaze compositions. There is provided a boron-containing composition for use in glaze production, which composition is obtainable by a process which comprises heating to a temperature sufficiently high that calcination occurs but insufficient for the formation of a homogeneous melt a mixture comprising components capable, under the conditions of heating, of forming the oxides B | 12-18-2008 |
| 20090191347 | TURBINE COMPONENT OTHER THAN AIRFOIL HAVING CERAMIC CORROSION RESISTANT COATING AND METHODS FOR MAKING SAME - An article comprising a turbine component other than an airfoil having a metal substrate and a ceramic corrosion resistant coating overlaying the metal substrate. This coating has a thickness up to about 5 mils (127 microns) and comprises a ceramic metal oxide selected from the group consisting of zirconia, hafnia and mixtures thereof. This coating can be formed by a method comprising the following steps: (a) providing a turbine component other than an airfoil comprising the metal substrate; (b) providing a gel-forming solution comprising a ceramic metal oxide precursor; (c) heating the gel-forming solution to a first preselected temperature for a first preselected time to form a gel; (d) depositing the gel on the metal substrate; and (e) firing the gel at a second preselected temperature above the first preselected temperature to form the ceramic corrosion resistant coating comprising the ceramic metal oxide. This coating can also be formed by alternative methods wherein a ceramic composition comprising the ceramic metal oxide is deposited by physical vapor deposition on the metal substrate to provide a strain-tolerant columnar structure, or is thermal sprayed on the metal substrate. | 07-30-2009 |
| 20090280257 | METHOD FOR FORMING INTERPHASE LAYERS IN CERAMIC MATRIX COMPOSITES - A method for forming interphase layers in ceramic matrix composites. The method forms interphase layers in ceramic matrix composites thereby enabling higher matrix densities to be achieved without sacrificing crack deflection and/or toughness. The methods of the present invention involve the use fugitive material-coated fibers. These fibers are then infiltrated with a ceramic matrix slurry. Then, the fugitive material is removed and the resulting material is reinfiltrated with an interphase layer material. The ceramic matrix composite is then fired. Additional steps may be included to densify the ceramic matrix or to increase the strength of the interphase layer. The method is useful for the formation of three dimensional fiber-reinforced ceramic matrix composites envisioned for use in gas turbine components. | 11-12-2009 |
| 20100021643 | Method of Forming a Turbine Engine Component Having a Vapor Resistant Layer - A method of forming a turbine component that includes a ceramic matrix composite-ceramic insulation composite with a vapor resistant layer is disclosed. The method includes providing an inner tool and an outer tool, wherein the inner and outer tools define a mold for forming a turbine component. A vapor resistant layer can be applied to the inner tool, and a ceramic insulation layer can be applied over the vapor resistant layer in the mold. The vapor resistant layer and the ceramic insulation layer can be partially fired to form a bisque turbine component, and the outer tool can be removed. The inner tool can include a transitory material. A layer of ceramic matrix composite material can be applied to the outside of the bisque turbine component to form a component, and the component can be fired to form a turbine component. | 01-28-2010 |
| 20100196609 | Dry Mix for Treating Refractory Substrates and Process Using Same - Dry mix for treating refractory substrates, comprising combustible particles of at least one oxidisable substance which, in the presence of oxygen, gives rise to an exothermic reaction, and particles of at least one other substance, wherein these particles form together, during said exothermic reaction, a coherent mass capable of adhering to and/or interacting with the treated substrate, characterised in that it comprises, as particles of at least one other substance, particles of at least one expanding substance, in that the dry mix without the particles of this at least one expanding substance has a first bulk density and in that the mix comprising said at least one expanding substance has a second bulk density lower than said first bulk density. | 08-05-2010 |
| 20100279018 | CERAMIC CORROSION RESISTANT COATING FOR OXIDATION RESISTANCE - A coating system and a method for forming the coating system, the method including coating a surface of a gas turbine engine turbine component having a metallic surface that is outside the combustion gas stream and exposed to cooling air during operation of the engine. A gel-forming solution including a ceramic metal oxide precursor is provided. The gel-forming solution is heated to a first preselected temperature for a first preselected time to form a gel. The gel is then deposited on the metallic surface. Thereafter the gel is fired at a second preselected temperature above the first preselected temperature to form a ceramic corrosion resistant coating comprising a ceramic metal oxide is selected from the group consisting of zirconia, hafnia and combinations thereof. The ceramic corrosion resistant coating having a thickness of up to about 127 microns and remaining adherent at temperatures greater than about 1000° F. | 11-04-2010 |
| 20150354065 | COATING METHOD USING ENAMEL AND EQUIPMENT FOR CARRYING OUT THE METHOD - Provided are an enamel coating method and apparatus. The enamel coating method includes (a) preprocessing a surface of a conductive coating object by feeding the coating object into a preprocessing chamber by an in-feed conveyor, (b) coating the surface of the coating object with an enamel glaze supplied from an enamel glaze supply nozzle provided inside a coating chamber by feeding the preprocessed coating object into the coating chamber, and (c) firing the coated coating object by feeding the coated coating object into a firing chamber, wherein the firing chamber in the (c) firing includes a firing chamber conveyor having at least two transport rollers, and the firing chamber conveyor transports the coating object to an output conveyor while supporting a lower side of the coating object by the at least two transport rollers. | 12-10-2015 |
| 427376300 | Metal-containing coating (e.g., cermet, etc.) | 1 |
| 20120282407 | Glass Frit Compositions For Enamels - This invention relates to glass and enamel compositions. The glass compositions comprise SiO | 11-08-2012 |
| 427376600 | Metal-containing coating | 6 |
| 20100040788 | GLASS AND CERAMIC OBJECTS HAVING A COATING RESEMBLING A METALLIC COATING - The present invention relates to a composition for coating vitreous and non-vitreous surfaces such as ceramics, metals, and glass for providing a coating with the appearance and color of actual metals such as copper, gold, silver and stainless steel. | 02-18-2010 |
| 20130129926 | IMPARTING HIGH-TEMPERATURE DEGRADATION RESISTANCE TO METALLIC COMPONENTS - A method of imparting high-temperature, degradation resistance to a component associated with an internal combustion engine involving applying a metal slurry comprising a Co-based metallic composition, a binder, and a solvent to a surface of the component, and sintering the Co-based metallic composition to form a substantially continuous Co-based alloy coating on the surface of the body. An internal combustion engine component comprising a metallic substrate and a Co-based metallic coating thereon which has a thickness between about 100 and about 1000 microns. | 05-23-2013 |
| 20130209692 | NANOPARTICLE PASTE FORMULATIONS AND METHODS FOR PRODUCTION AND USE THEREOF - Nanoparticle paste formulations can be configured to maintain a fluid state, promote dispensation, and mitigate crack formation during nanoparticle fusion. Such nanoparticle paste formulations can contain an organic matrix and a plurality of metal nanoparticles dispersed in the organic matrix, where the plurality of metal nanoparticles constitute about 30% to about 90% of the nanoparticle paste formulation by weight. The nanoparticle paste formulations can maintain a fluid state and be dispensable through a micron-size aperture. The organic matrix can contain one or more organic solvents, such as the combination of one or more hydrocarbons, one or more alcohols, one or more amines, and one or more organic acids. Optionally, the nanoparticle paste formulations can contain about 0.01 to about 15 percent by weight micron-scale metal particles or other additives. | 08-15-2013 |
| 20140147595 | IMPARTING HIGH-TEMPERATURE DEGRADATION RESISTANCE TO METALLIC COMPONENTS - A method of imparting high-temperature, degradation resistance to a component involving applying a metal slurry comprising a Co-based metallic composition comprising Co, Cr, W, Si, C, and B, a binder, and a solvent to a surface of the component, and sintering the Co-based metallic composition to form a substantially continuous Co-based alloy coating on the surface of the body. | 05-29-2014 |
| 427376700 | Coating consists of metal | 2 |
| 20080305268 | Low Temperature Thermal Conductive Inks - Novel copper alkoxide compound based ink formulations and their chemical syntheses are disclosed. The method of using the ink formulations to print conducting copper metal lines with standard ink jet printing and curing at <150° C. is also disclosed. | 12-11-2008 |
| 20110070373 | METHOD FOR FORMING AN ORDERED ALLOY - A method for forming an ordered alloy includes: (a) forming a layer of a first metal with a layer thickness of less than 0.3 nm over a substrate; (b) forming a layer of a second metal with a layer thickness of less than 0.3 nm on the layer of the first metal under an elevated temperature sufficient to cause interdiffusion of atoms of the first and second metals between the layer of the first metal and the layer of the second metal so as to form the ordered alloy; and (c) repeating steps (a) and (b) until a predetermined layer thickness of the ordered alloy is achieved. | 03-24-2011 |
