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Matches 1 - 50 out of 14,454

Document Document Title
WO/2019/176956A1
This titanium base material has a base material main body which is formed of titanium or a titanium alloy; and a magneli phase titanium oxide film which is formed of a magneli phase titanium oxide represented by chemical formula TinO2n-1...  
WO/2019/176437A1
[Problem] The present invention addresses the problem of providing a white aluminum material having a high degree of whiteness and a low degree of gloss. In this white aluminum material the average value of the maximum height roughness R...  
WO/2019/143270A3
The invention relates to the field of electroplating. A method of plasma electrolytic oxidation (PEO) includes submerging an article as an electrode, together with a counter electrode, in a bath filled with an aqueous alkaline electrolyt...  
WO/2019/162026A1
A station (1) for the localised surface treatment of an industrial component (2) to be treated, comprising a system (6) for applying a vacuum in the treatment chamber (5) and the feed and drain circuit (22, 23) making it possible to feed...  
WO/2019/163466A1
This aluminum multilayer body (10) is provided with: an aluminum base material (1) which has a first surface (1A); and an anodic oxide coating film (2) which is formed to be in contact with the first surface (1A), and which has a second ...  
WO/2019/159163A1
A method of no-bath plasma electrolytic oxidation of a workpiece made of a valve metal or an alloy thereof is disclosed. The aforesaid method comprises the steps of: (a) deploying the workpiece to form a first electrode; (b) providing an...  
WO/2019/156245A1
This steel sheet for containers comprises a base steel sheet, a chromium metal layer and a chromium-containing layer. This steel sheet for containers is configured such that: the chromium metal layer is positioned on at least one surface...  
WO/2019/154142A1
Provided in an embodiment of the present invention is a method for preparing an oxide film, the preparation method comprising: during anodizing, using a mixed solution of oxalic acid and sulfuric acid having a concentration ratio of (1.5...  
WO/2019/154680A1
The invention relates to a method for producing a steel strip, which contains along with iron as the main constituent and unavoidable impurities one or more of the oxygen-affine elements in % by weight: Al: more than 0.02, Cr: more than ...  
WO/2019/150998A1
Provided is a positive lithographic printing plate precursor comprising an aluminum support and a positive image recording layer in that order, wherein: the aluminum support includes an aluminum plate and an aluminum anodic oxide film di...  
WO/2019/150618A1
This actuator (A) is provided with an aluminum alloy cylinder (1), a bottom part (2) which closes one end of the cylinder (1), a cylindrical inner rod (3) which is inserted into the cylinder (1) and which together with the cylinder (1) f...  
WO/2019/142487A1
[Problem] To make it possible to easily form, with use of a trivalent chromium plating liquid, a chromium plating layer and a chromium oxide layer which is on the chromium plating layer and has a film thickness of 20 nm or more, which ex...  
WO/2019/143270A2
The invention relates to the field of electroplating and can be used in mechanical engineering and medicine and in the automotive, aerospace and electronics industries, both in one-off production and in batch production. A method of plas...  
WO/2019/138869A1
This austenitic stainless steel comprises a steel and an oxide coating on the surface of the steel, wherein the steel contains, in mass%, 0.100% or less of C, 3.00% or less of Si, 0.01-5.00% of Mn, 0.100% or less of P, 0.0050% or less of...  
WO/2019/137782A1
An electrical contact pin (6) is described which is intended for pressing into a hole (2) which is provided in a circuit carrier board (1) and has a circumferential wall with a metallized surface, wherein the contact pin (6) consists mai...  
WO/2019/139554A1
The invention relates to a production method for high surface area materials in which three dimensional 5 metal oxide, metal or metal/metal oxide nanostructures with improved morphology and crystal structure are formed on a conductive su...  
WO/2019/128210A1
The present invention relates to a method for improving surface abrasion resistance of an aluminum alloy under a dry friction condition. The method comprises the following steps: 1) surface micro-texture; 2) preprocessing before anodic o...  
WO/2019/132525A1
The present invention relates to a method for surface treatment of an aluminum alloy-plated steel sheet, comprising the steps of: adding alkali to distilled water to prepare an alkaline electrolyte; and immersing an aluminum alloy-plated...  
WO/2019/126851A1
It is disclosed an integrated fuel pump, among other functionally necessary elements and components, at least one main body, by a solenoid housing structure and a spacer. Said spacer is made of aluminum.  
WO/2019/123741A1
A method for surface treatment of an aluminum substrate 8 involving: an anodic oxidation treatment step in which micro-pores are formed in a surface of the aluminum substrate 8 by means of an anodic oxidation treatment in an anodic oxida...  
WO/2019/115413A1
The present invention relates to a device for anodized oxidation of an anode element for a curved X-ray grating, the device (10) comprising: an anode element (12); a cathode element (14); an electrolytic medium (16); a conductor element ...  
WO/2019/115628A1
The invention relates to a method for cleaning an aluminium alloy product which has not been machined, said method comprising an alkaline degreasing by pickling and an acidic aftertreatment of the aluminium alloy product pickled in alkal...  
WO/2019/117341A1
The present invention relates to a secondary battery which is capable of improving safety. As an example, a secondary battery which comprises an electrode assembly; a case which accommodates the electrode assembly; a cap assembly which i...  
WO/2019/110256A1
The invention relates to a method for producing a liquid guidance device made of aluminum sheet, particularly as a component of containers or container parts. The liquid guidance device has a functional surface made of anodized aluminum,...  
WO/2019/111648A1
An aluminum layered product (10) comprises: an aluminum base material (1) having a first face (1A); and an anodized coating film (2) which is formed so as to be in contact with the first face (1A) and which has a second face (2A) that is...  
WO/2019/106026A1
The invention relates to a layer stack for arrangement in a combustion chamber of an internal combustion engine, in particular a piston, and a method for producing same. According to the invention, the layer stack (20) comprises a porous...  
WO/2019/060777A3
Embodiments of nanostructures comprising metal oxide and methods for forming the nanostructure on surfaces are disclosed. In certain embodiments, the nanostructures can be formed on a substrate made of a nickel titanium alloy, resulting ...  
WO/2019/098378A1
Provided are: a magnesium or aluminum metal member in which a black oxide coating having good hardness and excellent corrosion resistance obtained by anodic oxidation, rather than an applied black paint film, is provided on a magnesium o...  
WO/2019/083214A1
The present invention relates to a method for manufacturing a scroll compressor (1) and, particularly, to a pretreatment method for coating regions of a scroll compressor (1), which come into contact with each other during operation of t...  
WO/2019/081968A1
The present invention relates to a process for dyeing a metal object, wherein a first oxide layer is built up on the metal object by a first anodic oxidation process, and the first oxide layer is died with a first dye. Then the first oxi...  
WO/2019/078455A1
In a method for coating, on the surface of a medical polyether ether ketone (PEEK) material, titanium having a microporous structure, titanium is deposited on the surface of PEEK by magnetron sputtering. The surface of titanium deposited...  
WO/2019/073746A1
A processing device 1 has a processing tank 2 and a negative electrode member 4 and a positive electrode member 5 placed inside this processing tank 2. This negative electrode member 4 and positive electrode member 5 are connected to the...  
WO/2019/074199A1
Various embodiments of the present invention relate to a secondary battery, wherein a technical problem to be solved is to provide a secondary battery capable of maintaining an electrical insulating state between a case (can) and a cap a...  
WO/2019/062321A1
Disclosed in an embodiment of the present application are a housing manufacturing method, a housing and an electronic device, the housing manufacturing method comprising: providing a housing, polishing an outer surface of the housing, an...  
WO/2019/062643A1
This application provides a method of manufacturing a case, a case and an electronic device. This method may include providing a metal case (40) with a surface (401); applying a first oxidation treatment on the surface (401) of the metal...  
WO/2019/061341A1
Disclosed is a method for preparing a white aluminum part, which method comprises the following steps: carrying out a surface micro-etching treatment on an aluminum part (S01); carrying out an electro-coloring treatment on the aluminum p...  
WO/2019/061918A1
A method for preparing an AAO photonic crystal-based high-temperature resistant ternary nano composite heat-absorbing coating, comprising the following steps: 1) a pretreated aluminum alloy substrate is put into an H2SO4 electrolyte for ...  
WO/2019/065095A1
Provided is a manufacturing method for a metal-filled microstructure for through-holes and an insulating base material that control against a through-hole being insufficiently metal-filled and hollow spaces forming when multiple through-...  
WO/2019/058648A1
The present invention provides a surface treatment agent and a surface treatment method capable of improving the light resistance and dye fastness of an anode oxidized film of aluminum or an aluminum alloy, the film being dyed with a dye...  
WO/2019/054713A1
The present invention relates to a ventilator for preventing oil attachment and a manufacturing method therefor, whereby an oil attachment prevention layer is formed on the surface of a ventilator, thereby preventing oil from attaching t...  
WO/2019/053254A1
Summary The present invention relates to a method for producing coated substrate bodies, wherein a plurality of substrate bodies comprising surfaces to be coated are provided with a colored coating surface, the method comprising followin...  
WO/2019/047602A1
A method for preparing bismuth sulfide-modified gold nanoparticles/a sodium dioxide nanotube structure and an application thereof, the method comprising: selecting a substrate, and pre-processing the substrate; preparing a TiO2 nanotube ...  
WO/2019/050039A1
The present invention is characterized in that a stainless steel and a thermoplastic resin member are bonded by an anodized coating film having a thickness of 20-2000 nm. In addition, the present invention pertains to: a resin-metal bond...  
WO/2019/050040A1
Provided are a resin-titanium metal bonded body having exceptional bonding strength, and a method for manufacturing the same. This method for manufacturing a resin-titanium metal bonded body is provided with: a de-greasing step for washi...  
WO/2019/046934A1
A metal section in concrete or mortar material is protected against corrosion by providing an anode and a solar panel where the solar panel and the anode are supplied for installation as a common unit where the anode is mounted to the re...  
WO/2019/044004A1
The present invention provides a dyeing/fixing means and a sealing treatment method whereby decoloration is suppressed and the fixing properties of dyeing can be enhanced even when a sealing treatment is performed after a dyeing treatmen...  
WO/2019/046107A1
Embodiments relate to a type of aluminum alloy with grains visible to naked eyes. The aluminum alloy may have an average grain size of at least 100 μηι. The aluminum alloy can be produced by a process such as casting, extrusion, solut...  
WO/2019/044368A1
This aluminum member (10) is provided with: a substrate (12) which is formed from aluminum or an aluminum alloy that contains from 0% by mass to 10% by mass of magnesium, 0.1% by mass or less of iron and 0.1% by mass or less of silicon, ...  
WO/2019/044431A1
Provided is a method for producing a lithographic printing plate, the method including: an exposure step for exposing, in the form of an image, a lithographic-printing-plate original plate that has an image-recording layer on an aluminum...  
WO/2019/039044A1
The steel sheet for a container according to the present invention comprises a tin plating steel sheet having a tin plating layer on the surface thereof, a tin oxide membrane formed on the surface of the tin plating layer, and a tin phos...  

Matches 1 - 50 out of 14,454