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WO/2018/092445A1 |
Provided is a method for producing an electrode for an electrolytic capacitor, the method comprising: a hydration step in which an aluminum electrode is immersed in a hydration treatment solution having a temperature of 80°C or higher; ...
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WO/2018/091960A1 |
Method for the electrochemical marking of a metal surface of aluminium devoid of a treatment of protection from oxidation, comprising the phases of soaking a buffer that covers an electrode in an aqueous-based electrolytic solution; arra...
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WO/2018/084443A1 |
The present invention relates to a method for manufacturing a metal frame of a mobile terminal, comprising: a metal body forming step of multistage pressing, in a continuous and stepwise manner, a metal material to integrally form a meta...
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WO/2018/080476A1 |
Examples relating to coating an alloy substrate are described. For example, techniques for coating a surface of the alloy substrate with a coating layer and an exterior coat include anodizing an alloy substrate to form a metal oxide laye...
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WO/2018/075454A1 |
Articles having functional surfaces, for example antimicrobial functional surfaces, are prepared by methods comprising anodization. Organophosphorous compounds are deposited on a surface by methods comprising anodization, followed by att...
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WO/2018/071265A1 |
A method (300) for constructing a solid-state reference electrode for use in an analyte-selective intracutaneously- or subcutaneously-implanted electrochemical cell is disclosed herein. The method (300) includes immersing a metallic elec...
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WO/2018/070612A1 |
The present invention relates to an ion diode membrane having ion selectivity and ion rectification characteristics by the integration of branch-formed nanopores and a method for manufacturing the same. More specifically, the present inv...
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WO/2018/065564A1 |
This invention relates to an aqueous solution and a method for preparing an organic protective coating on a Cr(lll) conversion layer which is localized on (anodized) aluminium (alloy) to enhance corrosion protection. The compostion is an...
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WO/2018/067148A1 |
Examples relating to coating an alloy substrate are described. For example, techniques for treating a surface of the alloy substrate for coating the alloy substrate with an exterior coat include providing an alloy substrate of a die-cast...
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WO/2018/062307A1 |
The purpose of the present invention is to provide a flexible solar cell which has high high-temperature high-humidity durability and excellent initial performance. The present invention is a flexible solar cell (1) which comprises, on a...
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WO/2018/058457A1 |
A method and device (100) for preparing a high-durability super-hydrophobic film on an inner wall of a slender metal pipe. The method comprises the following steps: roughening processing on an inner wall of a slender metal pipe (S101), p...
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WO/2018/055994A1 |
The present invention provides a support frame for pellicles that has both low dusting characteristics and high light fastness and the ion elution amount of which is reduced to the utmost limit to an extent that noise is not generated ev...
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WO/2018/053499A1 |
A process is provided comprising submerging a substrate in an electrochemical deposit bath having at least a metal salt and saccharin. In embodiments, the film is further treated with anodization, and in other cases chemical vapor deposi...
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WO/2018/050395A1 |
The invention relates to a frame (1) for a brake control device of a railbound vehicle, consisting of aluminium components. The frame (1) is not welded. The components of the frame (1) are interconnected by force-fitting or form-fitting ...
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WO/2018/050397A1 |
The invention relates to a framework bar (1, 2) for a frame (3, 3') of a brake control device of a railbound vehicle. The framework bar (1, 2) comprises a pneumatic interface (5, 5') and is able to form a load-bearing element of the fram...
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WO/2018/045485A1 |
A high gloss deep black housing for a handheld electronic device is disclosed having either a textured or a mirror finish. Methods for preparing a housing having the high gloss deep black finish are also disclosed, including housings for...
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WO/2018/047527A1 |
[Problem] To provide a colored stainless steel article having excellent viewing-angle color tone discrimination and excellent corrosion resistance, in which a chemical coloration technique having improved industrial color tone is used. [...
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WO/2018/040696A1 |
Provided are a magnesium alloy rubber coated product surface decoration method and a molded product thereof. The method comprises the following steps: (1) putting the magnesium alloy rubber coated product into a degreasing agent for degr...
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WO/2018/033862A1 |
In example implementations, a method for producing a thin film coating is provided. The method includes pre-treating a substrate, placing the substrate in a bath comprising at least phosphoric acid and sulphuric acid to produce a thin an...
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WO/2018/034960A1 |
Provided herein are aluminum alloys and aluminum sheets including alloys that have a natural dark gray color when anodized. The alloys do not require any absorptive or electrolytic coloration process separate from the anodization process...
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WO/2018/033096A1 |
Disclosed is a surface anti-corrosion treatment method for stainless steel. The method comprises the following steps: (1) performing chemical de-oiling and alkaline corrosion treatments on the surface of stainless steel by using a sodium...
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WO/2018/031986A1 |
Disclosed is a method for treating an anodized metal substrate, including contacting at least a portion of the substrate surface with a sealing composition having a pH of 9.5 to 12.5 and comprising a lithium metal cation. Also disclosed ...
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WO/2018/012324A1 |
A pellicle frame (2) which can effectively suppress deformation of an exposure master plate (8) caused by adhesion of the pellicle (1), and which does not have a complex shape, and a pellicle which uses said pellicle frame are provided. ...
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WO/2018/012323A1 |
A pellicle frame (2) which can effectively suppress deformation of an exposure master plate (8) caused by adhesion of the pellicle (1), and which does not have a complex shape, and a pellicle which uses said pellicle frame are provided; ...
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WO/2018/000434A1 |
A hole sealant, comprising, in 1000 parts by weight, the following ingredients in parts by weight: 2-6 parts of silica sol, 2-6 parts of benzotriazole, 2-6 parts of anionic surfactant, 50-100 parts of water glass, 0.2-1 part of sodium ca...
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WO/2018/003562A1 |
[Problem] To provide anodic porous alumina that has a fine pore pitch of greater than 700 nm and can be produced over a large area and on a curved surface, and a method for producing porous alumina that is capable of providing such a por...
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WO/2017/219608A1 |
The present invention discloses a platinum nanoparticle/titanium dioxide (TiO2) nanotube array manufacturing method, electrode, non-enzymatic glucose sensor, and composite material. The method comprises: S1. pre-treating a titanium plate...
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WO/2017/214778A1 |
Disclosed are an electrolytic colouring stabiliser, a metal profile and a colouring method thereof. The electrolytic colouring stabiliser is used to colour the metal profile, and the electrolytic colouring stabiliser comprises the follow...
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WO/2017/216577A1 |
There is disclosed a method of forming a high luminosity inorganic coating on an aluminium or aluminium alloy article, wherein the article is immersed in an electrolyte and subjected to a plasma anodising process, wherein the coating has...
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WO/2017/214541A1 |
Described herein are nanostraw well insert apparatuses (e.g., devices and systems) that include nanotubes extending through and out of a membrane so that a material can pass through the membrane from a fluid reservoir depot and into a ce...
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WO/2017/207909A1 |
The invention relates to a method of chromating a component comprising an aluminium-based alloy and comprising the steps of supplying the component comprising, on at least one surface of the component, an aluminium oxide-based layer, imm...
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WO/2017/209336A1 |
The present invention provides: a porous double membrane comprising a metal-type first porous membrane comprising a first microporous channel and a second porous membrane comprising a second microporous channel, wherein the second porous...
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WO/2017/208101A1 |
A method for manufacturing a component and a component manufactured by the method are provided. The method for manufacturing the component comprises: providing a component body (2), creating a protective layer (4) on a surface (3) of the...
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WO/2017/204266A1 |
This Sn alloy-plated steel sheet comprises: a steel sheet; a composite alloy layer that is formed on at least one surface of the steel sheet and that comprises an Fe-Ni-Sn alloy layer and an island-shaped Sn layer positioned on the Fe-Ni...
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WO/2017/204267A1 |
This container steel sheet is provided with: a steel sheet; a Ni-plated layer which is disposed on at least one side of the steel sheet, and which is deposited in an amount of 0.3-3 g/m2 per side in terms of metal Ni amount; and a chroma...
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WO/2017/204265A1 |
This Sn-plated steel sheet comprises: a steel sheet; a Sn plating layer that is formed on at least one surface of the steel sheet and that contains 0.1-15 g/m2 of metal Sn in mass%; and a coating layer that is formed on the surface of th...
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WO/2017/200231A1 |
The technical matter of the present invention relates to an implant having a nano-patterned grooved surface and a method for manufacturing the same, the method comprising the steps of: anodizing an implant main body made of a titanium me...
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WO/2017/192057A1 |
Modified porous coatings formed from a porous deposit, preferably ceramic cubes or nanotubes, containing titanium oxide Ti02 or titanium oxide surface-modified with platinum TiO2-Pt as well as quantum dots. A modular device for air treat...
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WO/2017/186315A1 |
The present invention relates to a method to obtain a reflective anodised aluminium surface on an object. The present invention relates in particular to a method to obtain a reflective, anodised aluminium surface having a white appearance.
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WO/2017/185788A1 |
The invention provides a sound generating device and a method of manufacturing a metal-plastic component, wherein the former comprises a metal-plastic component comprising a plastic component and a metal insert that combines with the pla...
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WO/2017/183336A1 |
A transparent coating film having high adhesiveness to an aluminum base material on which an anodic oxide film has been formed is formed. An aluminum coated material 1 has an anodic oxide film 12 on the surface of an aluminum base materi...
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WO/2017/183965A1 |
The invention concerns in a first aspect a method of anodizing an article of aluminium or aluminium alloy for forming a porous anodic oxide coating, comprising the steps of -an immersion step of immersing the article to be anodized in an...
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WO/2017/176237A1 |
The present subject matter relates to fabrication of micro-arc oxidation (MAO) based insert-molded components. In an example implementation, a method of fabricating a MAO based insert-molded component comprises forming an insert-molded c...
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WO/2017/171282A1 |
The present invention relates to a metal part and a process chamber having the metal part and, more particularly, to a metal part and a process chamber provided with the same, the metal part enabling a process failure and a production yi...
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WO/2017/167534A1 |
The invention relates to a method for electrochemically generating particles (21) on a substrate (11). The particles are electrochemically generated on this structured substrate (11) and separated after generation. According to the inven...
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WO/2017/166995A1 |
Disclosed is a magnesium alloy anodizing solution, wherein same is an aqueous solution containing hydroxides, silicates, meta-aluminates, phosphates, ethylene glycol and glyoxylic acids. Further provided are a method for preparing the ma...
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WO/2017/170370A1 |
The present invention provides a sealing liquid which does not contain a nickel salt but is capable of achieving a sealing performance equivalent to that in cases where a sealing liquid containing a nickel salt is used, and which enables...
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WO/2017/171214A1 |
The present invention relates to a thermochemical gas sensor comprising: a substrate having an insulating layer; a seed layer provided above the insulating layer; a thermoelectric thin film provided above the seed layer; an electrode pro...
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WO/2017/161579A1 |
The present invention relates to a hole sealing agent and a hole sealing processing technology for a surface of a profile. The hole sealing agent comprises the following components according to the ratios in parts by weight: 3 to 6 parts...
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WO/2017/163299A1 |
This chemical conversion coating-equipped steel plate is equipped with: a steel plate; an Fe-Sn alloy layer formed on one or more surfaces of the steel plate; an Sn layer formed on the Fe-Sn alloy layer, the total Sn content of which in ...
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