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WO/2023/275958A1 |
In the present invention, an inner wall member 40 provided on the inner wall of a processing chamber in which plasma processing is carried out is provided with a substrate 41, a positive electrode oxidation film 42a having an end part EP...
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WO/2023/277063A1 |
Provided are a coating material for an in-furnace structure excelling in an anti–sulfur group corrosion property, a surface coating method, and an in-furnace structure. The coating material for an in-furnace structure has a component c...
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WO/2022/267222A1 |
The present invention relates to a silicon carbide-calcium oxide stabilized zirconia composite thermal barrier coating and a preparation method, the method comprising: step 1, configuring a ZrOCl2·8H2O/Ca(NO3)2·4H2O mixed solution A; s...
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WO/2022/266743A1 |
Described in this document is a process for making heat transfer devices such as cold plates. The cold plates can be made by 3-D printing a polymer substrate, applying thermal spraying deposition of metal over the substrate, dissolving t...
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WO/2022/263196A1 |
The invention relates to a method for producing a component (100) having a structure (16), the component (100) being intended for a fuel cell stack, and the method comprising at least the following steps: - providing (210) a main body (1...
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WO/2022/266532A1 |
Devices with a moveable component that includes a coated surface are described. In some examples, the moveable component can contact a functional fluid during movement of the moveable component. The moveable component includes a coated s...
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WO/2022/260285A1 |
An electronic device housing may comprise: two or more metal parts, each having an oxidation film layer formed on the surface thereof; and a non-conductive part formed to cover at least one portion of each oxidation film layer.
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WO/2022/259983A1 |
Provided is a method for improving the adhesion of a yttrium-based thin film, the method making it possible to more easily improve the adhesion of a yttrium-based thin film to an aluminum base material of a coated aluminum member in whic...
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WO/2022/253487A1 |
The invention relates to a method for reinforcing a structure (1) in at least some sections by means of a fiber-reinforced matrix (24). In order to locally improve the mechanical and thermal properties of structures, in particular to inc...
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WO/2022/254945A1 |
A masking jig (1) whereby a film having stable quality can be efficiently formed on the surface of a substrate is provided with a body section (11) and a mask cover (12). The body section (11) includes a first surface (11s1) and a second...
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WO/2022/243619A1 |
The invention relates to equipment (100) for treating an annular component (10) of an aircraft turbomachine, having: a support (110) of elongate shape along an axis (X), the support comprising, at one of its ends, a mount (111) configure...
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WO/2022/236915A1 |
Disclosed is a high-entropy material used for manufacturing sports equipment. The general formula of said material is FeaNibAlcTidXeYf; 30≤a≤35, 28≤b≤30, 10≤c≤20, 5≤d≤15, 0≤ e≤ 20 and 0.5≤f≤1; X is one or a combin...
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WO/2022/235570A1 |
A thermal spray material feedstock is provided for "flash-carbide" coatings. Flash carbide coatings are thin, dense, and smooth thermal spray coatings that self-activate the substrate. Flash-carbide coatings form and peen the coating to ...
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WO/2022/229539A1 |
One aspect of the invention relates to a method for manufacturing a part (1) comprising a metal substrate (Sub) at least partially covered with a protective layer (Pro), comprising steps of: preparing (A) a surface of the substrate (Sub)...
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WO/2022/231190A1 |
The present disclosure relates to a coating-type high-temperature electrostatic chuck, and the objective of the present disclosure is to provide a large-area coating-type high-temperature electrostatic chuck which has excellent flatness ...
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WO/2022/224046A1 |
A Fe-Al-Si-X-based alloy with oxidation resistance at temperatures up to 1,100 °C and mechanical and tribological resistance at least up to 750 °C comprising a base Fe-Al-Si alloy matrix containing Al 16±4, Si 6±4 wt%, at least one a...
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WO/2022/221561A1 |
A thermal spray material feedstock is provided that includes an iron-based alloy having 5-12 wt% of Al; 1.8-7.5 wt% of B; 0-2 wt% of C; 0-4.5 wt% of Mo; 0-6.5 wt% of V; and a balance of Fe. The iron-based alloy is substantially free of c...
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WO/2022/214556A1 |
The present invention relates to a suspension for suspension thermal spraying, comprising a. solid ceramic particles having an average particle size of 2 µm or below, wherein the average particle size refers to the d50 value determined ...
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WO/2022/214553A1 |
The present invention relates to a suspension for suspension thermal spraying comprising solid ceramic particles and a solvent, characterized in that the fine fraction ratio of said suspension is 0.5 or lower, wherein the fine fraction r...
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WO/2022/206793A1 |
Provided are a composite coating, a piston, an engine and a vehicle. The composite coating comprises a metal bonding layer, a transition layer, a ceramic layer and a hole sealing layer which are sequentially laminated, wherein the metal ...
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WO/2022/208861A1 |
A heat-resistant alloy member comprising: a heat-resistant alloy substrate; Re-based, W-based, or Cr-based multipurpose alloy layer provided on the surface thereof in a region that comprises at least a region where thermal insulation sho...
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WO/2022/200261A1 |
The invention relates to a surgical or endoscopic instrument comprising at least one elongated element (28, 30; 128; 228, 230; 328) with a length between a first end and a second end and comprising a support piece (50, 52; 150, 152; 250,...
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WO/2022/196836A1 |
The present invention relates to a method for manufacturing a dental implant fixture, having a tantalum surface, by means of a plasma spray-coating apparatus.
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WO/2022/194475A1 |
The object of the invention is, among others, a tube (4) for a heat exchanger (1) comprising a tube structure (4a) made of lightweight metal alloy, wherein the tube structure (4a) comprises an inner surface (4b) and an outer surface (4b)...
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WO/2022/195038A1 |
The present invention relates to a process for producing an electrical contact, in particular an electrical plug contact, comprising the steps of a) providing a substrate, wherein the substrate has a metallic and/or metallized surface, a...
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WO/2022/194472A1 |
The invention relates to a method for joining components, comprising the steps of: - providing a first component, in particular an aluminum diecasting part, the first component having a joining region for arranging and fastening a second...
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WO/2022/197278A1 |
The present disclosure is drawn to covers for electronic devices. In one example, a hybrid substrate can include a first portion including an aluminum alloy and a second portion including a magnesium alloy. A protective treatment layer c...
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WO/2022/191428A1 |
A sputtering target according to an aspect of the present invention may comprise a substrate; and an alloy target layer, disposed on the substrate, having an amorphous phase at a ratio of 98.0% or higher.
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WO/2022/192214A1 |
A repairing assembly includes a housing, a packer, and a thermal spray assembly. The housing is attached to a wellbore string disposed within a wellbore with casing. The packer is coupled to the housing. The packer is set on a wall of th...
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WO/2022/191393A1 |
The present invention relates to a spray nozzle apparatus. A spray nozzle apparatus of the present invention comprises: a first nozzle portion having therein a first inner flow path, which is connected to a first spray port for spraying ...
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WO/2022/190125A1 |
The present application provides a heat treatable decorative patterned glass article, the patterned glass article having a selectively dissolvable coating. The selectively 5 dissolvable coating is a silicon based monolayer optical coatin...
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WO/2022/191394A1 |
Disclosed is a spray nozzle device according to one embodiment comprising: a first nozzle having a first spray hole for spraying plasma; a second nozzle spaced apart from the first nozzle and having at least one second spray hole through...
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WO/2022/180162A1 |
A heating component and method of producing a heating component. The heating component includes a coating system applied to a substrate; and a sealant applied as at least one of a continuous or closed layer over the coating system.
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WO/2022/178265A1 |
Disclosed herein are systems and methods for synthesis of polymer derived ceramic materials, including silicon oxycarbide comprising silicon metal. In some embodiments, the silicon metal is formed by carbothermal reduction during thermal...
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WO/2022/178541A1 |
This disclosure generally relates to coating compositions comprising chromium and aluminum and coatings formed using the same, and more particularly to bond coat compositions and coatings for use in various gas turbine applications. In o...
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WO/2022/174996A1 |
An improved ceramic material for heat insulation is achieved by means of the following selection of specific stabilizers and the adapted proportions: Base of zirconium dioxide (ZrO2) comprising: 1.0 wt.% to 9.0 wt.% of base stabilizers: ...
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WO/2022/166128A1 |
The present invention relates to the technical field of spraying devices. Disclosed is a tungsten carbide spraying device, comprising a base. The top of the base is fixedly connected to a first fixed column and a second fixed column; the...
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WO/2022/170068A1 |
A method of applying an environmental barrier coating and an environmental barrier coating. The method includes applying a high apparent density powder via a high temperature and high velocity (HTHV) process. The high apparent density po...
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WO/2022/163234A1 |
In the present invention, a film is formed using one of two film-forming materials. The first film-forming material contains: particles containing a crystal phase of a rare earth element fluoride; particles containing a crystal phase of ...
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WO/2022/157331A1 |
Method for forming a molded part and the molded part. The method includes applying a thermal barrier coating (TBC) system to a sand core; inserting the TBC coated sand core into a mold; and forming a cast iron part in the mold with the i...
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WO/2022/152932A1 |
The invention describes a spraying unit for spraying a material obtained from a solid onto a material surface, in particular a heat-sensitive material surface, by means of a spraying process under atmospheric pressure. The spraying unit ...
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WO/2022/152264A1 |
Disclosed are a NiCrBSi-ZrB2 metal ceramic powder for high temperature protection, a composite coating and a preparation method therefor, comprising the preparation of the metal ceramic powder and the preparation of the composite coating...
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WO/2022/155134A1 |
Composite thermal spray powders are formed by manufacturing two or more powder feedstock components having different chemical compositions, particle size ranges and morphologies, these different features arising from different powder man...
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WO/2022/152495A1 |
The invention relates to a system comprising a substrate (1) and a ceramic heat-insulating layer which is formed of columns (4, 13) and applied onto the substrate (1), characterized in that the columns (4, 13) at the substrate (1) are sp...
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WO/2022/148560A1 |
The invention relates to a coating arrangement (2) for depositing a coating material on a substrate (3). The coating arrangement has a coating chamber (4') with a coating channel (4), and a coating apparatus having: an evaporation portio...
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WO/2022/150300A1 |
A thermal spray material that exhibits improved thermal conductivity and solid particle erosion resistance is provided for thermal barrier coatings. The thermal spray material forms a thermally stable coating when thermally sprayed. The ...
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WO/2022/145326A1 |
A method for implementing thermal barrier coating according to at least one embodiment of the present disclosure comprises a step wherein a top coat layer is formed by means of thermal spray on a bond coat layer, which has been formed on...
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WO/2022/145324A1 |
A method for constructing a thermal barrier coating according to one embodiment of the present disclosure comprises a step for forming a topcoat layer on a bond coat layer formed on a heat-resistant alloy base material of a target object...
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WO/2022/147069A1 |
Apparatus and methods for modifying a susceptor having a silicon carbide (SiC) surface. The method includes exposing the silicon carbide surface (SiC) to an atmospheric plasma. The method increases the atomic oxygen content of the silico...
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WO/2022/145328A1 |
The method for applying a heat-shield coating according to at least one embodiment of the present disclosure comprises: a step for forming a bond coat layer on a heat-resistant alloy base material that is an object disposed in a thermal ...
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