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Matches 1 - 50 out of 14,160

Document Document Title
WO/2018/129870A1
A stainless steel and plastic combined member, and a processing method therefor. The stainless steel and plastic combined member comprises a stainless steel substrate (1). Honeycomb pores (11) are formed on the surface of the stainless s...  
WO/2018/131709A1
[Problem] To provide an industrially easily practicable surface modification method for a base member by which a surface of the base member can be modified to exhibit a wide range of hydrophobicity or hydrophilicity including ultra hydro...  
WO/2018/132233A1
The inventive two-step process operates at low temperature, without any toxic heavy metals, to provide excellent sealing on anodized aluminum substrates, especially those aluminum substrates comprising silicon. The first step of the proc...  
WO/2018/126789A1
A manufacturing method of a black dye for dyeing an aluminum alloy and an aluminum alloy dyeing method using the black dye are disclosed. The manufactured black dye comprises: 1.0-2.0 g/L of a red-black dye, 1.0-1.5 g/L of a blue-green d...  
WO/2018/128771A1
A method is introduced for creating a protective oxide layer over a surface of a metallic structure for use in a semiconductor processing system. The method includes providing the metallic structure, anodizing the surface of the metallic...  
WO/2018/126094A1
This invention relates to articles having magnesium-containing metal surfaces with a black, brown or bronze electroceramic coating, chemically bonded directly to the magnesium metal surfaces, the coating having an outer darkly colored la...  
WO/2018/121200A1
Provided are aluminium alloy shell, a preparation method therefor, and a personal electronic device, the aluminium alloy shell comprising an aluminium alloy substrate (1) and an oxide film layer (2) coating the surface of the aluminium a...  
WO/2018/123690A1
Provided is a titanium material comprising: a matrix which comprises pure titanium or a titanium alloy; and a titanium oxide film formed on the matrix. The peak strength, obtained by thin-film X-ray diffraction analysis of a surface laye...  
WO/2018/126230A1
The present disclosure describes a matrix-free nanostructured substrate for use in mass spectrometry. The substrate may preferably include one or more localized analyte spots for placement of an analyte, where each analyte spot may compr...  
WO/2018/121213A1
Provided are an aluminum alloy housing and a preparation method therefor and a personal electronic device. The aluminum alloy housing comprises an aluminum alloy matrix (1) and an oxide film layer (2). The aluminum alloy matrix (1) has a...  
WO/2018/121212A1
Provided are an aluminum alloy housing, a preparation method therefor and a personal device, the aluminum alloy housing comprising: an aluminum alloy base body (1) and an oxidation film layer (2), the aluminum alloy base body (1) being p...  
WO/2018/105787A1
The present invention relates to an ionic diode membrane having a porous structure, which has ion selectivity and ion rectification characteristics by containing tapered nano-pores integrated therein, and a method for manufacturing the s...  
WO/2018/100448A1
Process for the production of containers for cosmetic products, comprising the steps of: providing a first bar made of metal or metal alloy; turning said first bar to obtain an element (2) having a tubular shape and defining internally a...  
WO/2018/095290A1
Disclosed in the present invention is a method for preparing a transparent independent titania nanotube array film. In the method, a metal titanium foil is used as a substrate, and after a titania nanotube array film obtained by means of...  
WO/2018/092653A1
Provided is a braided wire (1) having good abrasion resistance. The braided wire (1) has a plurality of knitted strands (2). The shape of the braided wire (1) is cylindrical. The strands (2) each have: a strand main body (20) composed of...  
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; ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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. [...  
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...  
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...  
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...  
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...  
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 ...  
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. ...  
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; ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  

Matches 1 - 50 out of 14,160