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WO/2015/001598A1 |
The present invention addresses the problem of providing a steel sheet for containers, which has excellent appearance properties and can exhibit excellent coating material adhesiveness and sulfide staining resistance after being subjecte...
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WO/2014/202316A1 |
The present invention relates to a method for manufacturing a chromium metal - chromium oxide coated substrate by electrolytically depositing the chromium metal - chromium oxide coating on an electrically conductive substrate from an ele...
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WO/2014/202857A1 |
The present invention describes an active layer including a metal complex deposited on a porous conductive substrate with large specific surface area, as well as a method for preparing same. The invention also describes the use of the ac...
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WO/2014/196965A1 |
A method and apparatus for producing lithium iron arsenic superconductor materials. An example of the method comprises providing at least one cathode comprised of iron arsenic, providing at least one anode comprised of a chemically inert...
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WO/2014/192082A1 |
The purpose of the present invention is to provide a supplement that avoids an increase in the HF concentration in a surface-treatment liquid for metal materials, is capable of supplying zirconium ions at high concentration by using the ...
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WO/2014/188834A1 |
Provided is a method for manufacturing a plating film having excellent mass-productivity and high uniformity. This method for manufacturing a plating film includes readying a substrate and a plating solution in which Bi and Te are dissol...
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WO/2014/185767A2 |
The invention relates to an antireflective structure based on porous silicon multilayers stacked in a one-dimensional manner. This layer can reflect less than 4% of incident light at any angle, i.e. it is not dependent on the position in...
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WO/2014/132735A1 |
Provided is a manufacturing method of a surface-treated steel sheet provided with a metal oxide-containing film, characterized by involving a step for immersing a steel sheet for 0.1-10 seconds in a treatment liquid which contains at lea...
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WO/2014/132734A1 |
This surface-treated steel sheet manufacturing method involves a step for continuously feeding steel sheets into multiple electrolytic treatment tanks which have electrodes and a treatment liquid containing metal ions, and forming, by el...
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WO/2014/127002A1 |
A solar cell includes a plurality of nanostructures. The nanostructures include a first metal oxide, each of the plurality of the nanostructures having a surface defining a cavity opening into an upper side. The solar cell further includ...
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WO/2014/061640A1 |
This steel sheet for a container has a chromate coating layer or a Zr-containing coating layer on top of a Ni plating layer, wherein the Ni plating layer contains a Ni hydroxide and/or a Ni oxide, the Ni plating layer is deposited in an ...
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WO/2014/024282A1 |
[Problem] To provide a means for additionally increasing corrosion resistance in comparison to conventional zirconium-based chemical conversion coating films and bismuth-based chemical conversion coating films. [Solution] A metal surface...
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WO/2014/013623A1 |
Provided is a method for producing a steel sheet having excellent chemical conversion properties and galling resistance. An electrolysis treatment is carried out in an aqueous solution containing a zinc ion and a nitrate ion using a stee...
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WO/2014/007250A1 |
In this method for producing a zinc oxide thin film, a base, which has a conductive portion at least in a part, is immersed in a solution that contains zinc ions, hydroxide ions and zinc complex ions, and an alternating current is passed...
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WO/2013/168528A1 |
The present invention provides a method for the blackening treatment of a black Cr-Co alloy plating film, said method being characterized by comprising bringing a black Cr-Co alloy plating film having a Cr content of 1 to 15 wt% into con...
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WO/2013/080325A1 |
The purpose of the present invention is to provide a supplement which is capable of supplying Zr ions to a metal surface treatment solution, while suppressing an increase in the HF concentration in the metal surface treatment solution, s...
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WO/2013/070669A1 |
The present disclosure is directed, at least in part, to a method of producing ceramic layers on magnesium and its alloys, a magnesium implant with a ceramic layer made by the method, and a magnesium implant having a biocompatible cerami...
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WO/2013/064779A1 |
The invention relates to a method for manufacturing all-solid-state thin-film batteries, said batteries including a layer of anode materials, a layer of solid electrolyte materials and a layer of cathode materials, in which method each o...
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WO/2013/064777A1 |
The invention relates to a method for the production of fully solid thin-film microbatteries, said microbatteries comprising a film of anode materials (anode film), a film of solid electrolyte materials (electrolyte film) and a film of c...
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WO/2013/064781A1 |
The invention relates to an L-ion-type battery comprising fully solid films, including an anode current collector, an anode electrode film (21), an electrolyte film, a cathode electrode film (24), and a cathode current collector. The bat...
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WO/2013/054066A1 |
The invention relates to an anticorrosion treatment process in which applied to an oxidizable surface of a solid metal substrate is a liquid solution, referred to as treatment solution, comprising at least one alkoxysilane in a liquid aq...
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WO/2013/050664A1 |
The present invention relates to the production of a compression press for a pulverulent material for a tablet press comprising a preformed active part intended to be in contact with said material with a view to compressing said material...
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WO/2013/033810A1 |
A method and apparatus for electrochemically forming an oxide layer on a flat conductive surface which involves positioning a working electrode bearing the flat conductive surface in opposed parallel spaced apart relation to a flat condu...
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WO/2012/175429A1 |
The invention relates to conversion coating-free components of vacuum pumps made of valve metals and the alloys thereof.
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WO/2012/143632A1 |
The invention relates to a process for fabricating, on a conductive plastic substrate, a 2D crystalline film based on optionally-doped zinc oxide (ZnO), which process is characterized as follows: the 2D film is produced by electrodeposit...
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WO/2012/141178A1 |
The purpose of the present invention is to eliminate variation in the quality of a chromate film provided to a copper foil for a negative electrode current collector in order to eliminate variation in electric capacitance of a lithium io...
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WO/2012/133214A1 |
An active material (12) for a lithium secondary battery is an amorphous and metastable phase containing silicon, oxygen and more than 30 at% and 80 at% or less of carbon.
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WO/2012/133111A1 |
The purpose of the present invention is to provide a surface treatment agent composition which contains aluminum as the coating film formation component and exhibits excellent properties for removing tin ions within a treatment bath when...
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WO/2012/133112A1 |
The purpose of the present invention is to provided: a surface treatment agent composition for non-chromium steel sheets whereby it is possible to remove iron ions without reducing the amount of aluminum ions when subjecting the steel sh...
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WO/2012/124384A1 |
This electrode for synthesizing a fluorine compound by electrolysis is provided with: an electrode substrate, at least the surface of which comprises a conductive carbon material; a conductive diamond layer covering part of the surface o...
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WO/2012/085462A1 |
The present invention relates to a method for coating a surface of a substrate with a polymer layer by means of electrocatalysed chemical grafting, characterised in that it includes the following steps: a) providing a substrate; b) provi...
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WO/2012/059789A1 |
In this invention, a method for continuously surface treating and coating of foils (metals such as copper, aluminium, steel or other metals or non-metal materials) to able to have selective properties against solar spectrum and to improv...
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WO/2012/043610A1 |
A cold-rolled steel sheet highly suited to press molding, the surface of said cold-rolled steel sheet having an inorganic coating that has an average thickness of 10 to 2000 nm and contains a layered crystalline substance. The layered cr...
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WO/2012/036202A1 |
A steel plate for containers that has excellent film adhesion qualities, and has: a chemical conversion coating formed by immersing and/or subjecting to electrolytic treatment a steel plate in a solution containing Zr ions, F ions, with ...
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WO/2012/036201A1 |
The purpose of the present invention is to provide a manufacturing method for steel plates for containers that affords reliable, continuous manufacture of steel plates, with excellent film adhesion qualities, for containers. The manufact...
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WO/2012/036200A1 |
The purpose of the present invention is to provide a manufacturing method for steel plates for containers which affords steel plates with excellent film adhesion qualities. The present invention is a method for manufacturing steel plates...
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WO/2012/035765A1 |
Provided are: a surface-treated steel sheet that does not use Cr, exhibits excellent wet resin adhesiveness and corrosion resistance, and does not produce striated surface defects; a method for producing the same; and a resin-coated stee...
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WO/2012/035763A1 |
The present invention provides an apparatus for continuous electrolytic treatment of a steel sheet and a method of producing a surface treated steal sheet using the apparatus. The steel sheet is suitable for producing a surface-treated s...
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WO/2012/036199A1 |
The purpose of the present invention is to provide a manufacturing method for steel plates for containers that produces steel plates with excellent film adhesion qualities. This steel plate for containers has, on a steel plate, a chemica...
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WO/2012/036203A1 |
A steel plate for containers that has excellent film adhesion qualities, and has a Zr compound coating formed thereupon by immersion in or electrolytic treatment with a solution containing Zr ions, F ions, and hydroxylic acid, said Zr co...
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WO/2012/036204A1 |
The purpose of the present invention is to provide a steel plate for containers that maintains excellent corrosion resistance even when a surface treatment that replaces a chromate treatment has been conducted, and that has excellent fil...
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WO/2012/002418A1 |
Disclosed is a process for producing a copper foil for a negative electrode current collector (particularly a copper foil for a negative electrode current collector for a lithium ion secondary battery), which has superior discoloration r...
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WO/2012/002360A1 |
A steel sheet for a container is provided with a cold-rolled steel sheet, and a composite coating formed on the cold-rolled steel sheet by electrolytic treatment in a solution containing Zr ions, nitrate ions, ammonium ions, and metal io...
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WO/2011/156341A1 |
The present invention is directed to a method for coating a substrate wherein the substrate is electrically conductive, the method comprising simultaneously applying a plurality of electrically conductive liquid materials to different po...
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WO/2011/149047A1 |
Disclosed are a surface treatment bath capable of forming a surface treatment coating with excellent corrosion resistance by means of high-speed electrolytic processing, and an efficient method for manufacturing a surface-treated steel p...
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WO/2011/141610A1 |
The invention relates to a material that comprises a titanium alloy substrate and, on its surface, a layer of titanium oxide doped with fluorine. The invention also relates to the production method thereof, and to the use of said materia...
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WO/2011/126137A1 |
Disclosed is a method for the cathodic electrocoating of a tin-coated steel sheet in a treatment solution that does not contain any Cr compound, F or nitrite nitrogen. In the method, a tin oxide layer that is not subjected to a cathodic ...
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WO/2011/118846A1 |
Provided is a surface-treated steel plate: having a corrosion-resistant film comprising at least one layer selected from an Ni layer, Sn layer, Fe-Ni alloy layer, Fe-Sn alloy layer and Fe-Ni-Sn alloy layer, on at least one side of the st...
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WO/2011/110763A1 |
The invention relates to a method for preparing an A-B-C2 or A2-(Dx, E1_x)-C4 absorber thin film for photovoltaic cells where 0 ≤ x ≤ 1, A is an element or mixture of elements selected within Group 11, B is an element or mixture of e...
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WO/2011/104868A1 |
An electrical current is distributed between a counter electrode comprising an insoluble conductive material and a metal of interest in an aqueous solution containing a nitrate ion, more preferably containing both a phosphate ion and a n...
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