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WO/2003/106372A1 |
The invention relates to a heat-insulating layer made of a heat-insulating material which has a complex perovskite structure, having a melting point greater than 2500° C and a thermal coefficient of expansion greater than 8*10-6 K-1 in ...
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WO/2003/104164A1 |
A composition comprising a matrix which, on pyrolysis, forms spinel, and an inorganic particulate filler having a hollow or a lamellar structure, wherein the matrix comprises a liquid pre-ceramic binder and at least one other component s...
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WO/2003/104653A1 |
A variable displacement compressor having high sliding capability and durability between a swash plate and a shoe without degrading the moment characteristic of the swash plate. A slide plate that is fixed to a piston-side side face of t...
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WO/2003/104513A1 |
The invention relates to a coated vehicle component made of a substantially metallic base material and comprising at least one working face (4) arranged to be exerted to relative movement friction wear and comprising a wear resistant coa...
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WO/2003/104507A1 |
The invention relates to a hard metal substrate body consisting of a WC hard material phase and between 3 and 25 mass % of a binding phase containing at least one binding metal Fe, Co and/or Ni, and up to 15 mass % (in relation to the bi...
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WO/2003/104342A1 |
A coating composition comprising a fluororesin (a fluoroolefin-vinyl ether copolymer is used in an example) as a binder and a zirconia (ZrO2) having a fluorite structure. The coating composition can provide a coating film which is improv...
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WO/2003/102003A1 |
Fluorinated phosphonic acid compounds, useful as treatments for substrate surfaces, have the formula (I) : wherein: R¿1? is a straight chain alkylene group having from 3 to 21 carbon atoms, an oxa-substituted straight chain alkylene gro...
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WO/2003/101626A1 |
A process for applying a coating containing a fusible material to a cutting edge of a cutting tool includes heating the fusible material to fuse the same, the heating being provided by microwave energy.
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WO/2003/101166A1 |
A method for an aluminum nitride sintered compact having a metallized layer, which comprises applying a paste containing, as an electroconductive metal having a high melting point, a W powder having an average particle diameter of 2 to 5...
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WO/2003/097230A1 |
The invention concerns a method for making assembly parts (101, 192, 111, 112) for manufacturing a chemical device element (100) comprising fixing an anticorrosive coating (31, 32) on an untreated assembly part (21, 22), by an operation ...
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WO/2003/098968A1 |
A member for electric equipment, in particular an electroacoustic transducer, having a metal surface which has a zinc or zinc alloy layer plated thereon, a surface treating layer comprising a colloidal silica as a primary component forme...
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WO/2003/098718A1 |
A surface treated steel sheet for a battery case, which has a diffusion layer of a nickel-phosphorus alloy or a nickel-cobalt-phosphorus alloy formed on the outermost layer of the inside surface of a plated steel sheet for a battery case...
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WO/2003/097901A1 |
Zirconium oxide-based heat insulating layers known in prior art sinter at elevated temperatures while losing the allowance for expansion thereof. The inventive zirconium oxide-based heat insulating layer is provided with admixtures which...
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WO/2003/096776A1 |
A flexible printed wiring board that has an insulating layer of high light transmission, is excellent in adhesive strength and migration resistance and is suitable for chip-on-film (referred to as COF). In particular, a flexible printed ...
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WO/2003/095195A1 |
A coated metal material capable of being welded which is excellent in the corrosion resistance of a worked zone thereof, characterized in that in a metal sheet having a coating layer containing elecroconductive particles formed at least ...
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WO/2003/091630A1 |
A method for manufacturing a heating cooking utensil, characterized in that a surface layer is formed by a method comprising a step of applying an aqueous coating fluid containing water and a water-soluble zirconium compound or a water-d...
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WO/2003/088795A1 |
Disclosed is a method of manufacturing cookers and roasting plates using charcoal, including the steps of finely pulverizing white charcoal burnt at 1200°C to 100-120 mesh; firstly heating the pulverized charcoal in a first furnace at 2...
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WO/2003/087432A1 |
A cover for an exothermic article excellent in heat absorbing property made from a metal/a non-metal, which comprises a cover base material and, formed at least on the inner surface thereof, a heat absorbing coating layer exhibiting a to...
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WO/2003/086619A1 |
The invention relates to a surface reactor (1) consisting of a copper-tin alloy for converting unsaturated hydrocarbons contained in propellants and fuels. The surface reactor (1) is configured in one-piece from a long chip or wire-shape...
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WO/2003/086659A1 |
An aqueous inorganic solution for sealing the porosity of metal components made of sintered compacted powdered metal and castings formed from liquid metal, and a process for applying the solution onto the components. The solution consist...
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WO/2003/086662A2 |
A method for enhancing the corrosion resistance of a metal article comprises coating a metal article with poly(arylene ether) in a carrier, and evaporating the carrier, wherein the poly(arylene ether) has an intrinsic viscosity of less t...
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WO/2003/085153A1 |
Conventional thermal insulation layer systems are subjected to mechanical loads which, in particular for ceramic layers, tends to lead to crack formation or chipping as a result of the brittleness thereof. According to the invention, a t...
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WO/2003/085276A2 |
A full complement antifriction bearing (A) includes a steel inner race (2), a steel outer race (4), and rolling elements (6) organized in a circular row between the races without a cage or retainer for separating the rolling elements. Wh...
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WO/2003/085152A2 |
A coated body and a method for coating a body are disclosed. The improvement of mechanical properties by coating the surface of bodies, in particular tools such as drills, millers or indexable cutters, is known. A layer with particularly...
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WO/2003/085171A1 |
A heat-resistant metal plate excellent in marring resistance and corrosion resistance; a water-based silicate coating material with which the heat-resistant metal plate can be obtained; and a process for producing the heat-resistant meta...
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WO/2003/085163A1 |
The invention relates to a method for coating a component. The inventive component comprises a masking layer (25) that can be removed very easily after the component (1) has been coated by virtue of the fact the a good adhesion does not ...
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WO/2003/083155A2 |
A metal oxide coating (18) has a nanotextured surface (22) defined by a plurality of capillary openings (20) arranged in a pattern on the surface of the coating (18). Each of the capillary openings (20) have a diameter defined by a previ...
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WO/2003/082991A1 |
As a coloring metal pigment that can realize a variety of colors, is excellent in appearance after finishing and weather resistance and can be produced by a safe and simple process, there is provided a coloring metal pigment comprising m...
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WO/2003/083172A1 |
A process for producing a conductive member of excellent performance, and a conductive member. A process for producing a conductive member having a conductive film superimposed on a substrate surface, comprising the steps of applying a c...
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WO/2003/082533A1 |
There is disclosed a cutting tool having a blade coated on one side with a hard coating having a laminar or layered microstructure. The coating tends to wear evenly and smoothly, thereby keeping a cutting edge of the cutting tool smooth....
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WO/2003/080892A1 |
Components of semiconductor processing apparatus are formed at least partially of erosion, corrosion and/or corrosion-erosion resistant ceramic materials. Exemplary ceramic materials can include at least one oxide, nitride, boride, carbi...
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WO/2003/080744A1 |
A hydrophilic film that exhibits high hydrophilicity and exhibits excellent durability against acid, neutral and alkali detergents and drugs. The hydrophilic film comprises a double oxide of silicon and zirconium, an alkali metal and wat...
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WO/2003/078091A1 |
A method for manufacturing surgical blades (2402) from either a crystalline or poly-crystalline material, preferably in the form of a wafer (202), is disclosed. The method includes preparing the crystalline or poly-crystalline wafers by ...
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WO/2003/078337A1 |
The invention relates to a method for treating a metal component, which comes into contact with molten glass or molten glass ceramics. Said component comprises a core consisting of at least one of the following materials or their alloys:...
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WO/2003/078689A1 |
A nanolayered coated cutting tool (20) that includes a substrate (30) that has a surface (38, 40) with a coating (32) on the surface thereof. The coating comprises a plurality of coating sets of alternating nanolayers of metal aluminum n...
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WO/2003/077032A1 |
A method of passivating silicon-oxide based low-k materials using a supercritical carbon dioxide passivating solution comprising a silylating agent is disclosed. The silylating agent is preferably an organosilicon compound comprising org...
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WO/2003/074762A1 |
The invention relates to mechanical engineering and can be used for friction units. The aim of said invention is to improve the strength characteristics of the elastic deformation resistance of contacting surfaces, said characteristics b...
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WO/2003/074216A1 |
The invention is a corrosion resistant powder useful for deposition through thermal spray devices. The powder consists essentially of, by weight percent, 30 to 60 tungsten, 27 to 60 chromium, 1.5 to 6 carbon, a total of 10 to 40 cobalt p...
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WO/2003/072491A1 |
The present invention provides a process for suppressing the formation of metal-containing coke during processing of a hydrocarbonaceous material, such as for example a hydrocarbon conversion processes. The process involves using a feed ...
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WO/2003/072984A1 |
In order to provide a rolling bearing superior in corrosion resistance and also suitable for environmental preservation, the invention provides a rolling bearing wherein a plurality of rolling elements are rollably held through a cage be...
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WO/2003/071973A1 |
A dental handpiece (10) has a rotor (15) and a ball bearing assembly (13, 14) supporting the rotor (15). The handpiece (10) also has a pusher (32), wedge (20) and chuck jaws (22). At least one of the handpiece components in metal-to-meta...
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WO/2003/070845A1 |
The invention relates to wire enamels based on polyester-, polyester-imide-, polyester-amide-imide- and/or polyurethane resins that contain one or more of the aforementioned resins as a binder and organic solvents and optionally diluents...
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WO/2003/070386A2 |
A curable film−forming composition is provided comprising (i) 10 to 90 percent by weight based on the total weight of resin solids in the film−forming composition of a crosslinking agent&semi (ii) 10 to 90 percent by weight of a poly...
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WO/2003/068504A1 |
This invention comprises a coating (24) for equipment parts (20), particularly including chemical mechanical polishing equipment parts and other equipment that may experience wear or contaminant build-up. The coating includes a fluoropol...
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WO2002054453A9 |
A corrosion resistant component of semiconductor processing equipment such as a plasma chamber comprises zirconia toughened ceramic material as an outermost surface of the component. The component can be made entirely of the ceramic mate...
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WO/2003/068503A1 |
New, layered, wear-resistant composites comprising a material having a hardness exceeding 30 Gpa, preferably AlMgB14 and a fluorinated polymer, preferably poly (tetrafluoroethylene), and tools and microelectromechanical devices coated wi...
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WO/2003/066934A1 |
A corrosion-resistant structure of a metal material, characterized in that it comprises a metal material and, formed thereon, a coating layer comprising titanium oxide and an electroconductive metal oxide. In a preferred embodiment, said...
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WO/2003/066252A1 |
The protective coating for the inventive composite billet used for hot shaping is embodied such that it is multi-component and comprises a base metallic layer having a specified continuous porosity, compacting materials in the form of th...
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WO/2003/064085A1 |
A coated cutting tool member having a hard coating layer and exhibiting excellent life characteristics thanks to the hard coating later. The hard coating layer composed of a Ti-Y composite nitride layer is formed on a tungsten carbide-ba...
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WO/2003/061852A1 |
A method for coating surfaces of a screw machine. The method includes the steps of providing at least one of a plurality of screw machine components including a rotor housing having at least a pair of parallel, overlapping bores; at leas...
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