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WO/2015/079633A1 |
The purpose of the present invention is to produce an electromagnetic steel sheet having an insulating coating film attached thereto, which has an excellent punching property and excellent adhesiveness. An electromagnetic steel sheet hav...
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WO/2015/070933A1 |
The invention relates to a method for at least partially coating a metal substrate, comprising at least the steps of at least partially, preferably substantially completely coating the substrate with an aqueous zirconium-, copper-, and f...
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WO/2015/071449A1 |
The present invention relates to a plated wire for reinforcing motor vehicle tyres, which comprises a wire, a copper or copper alloy plating layer on the wire and an oxide layer formed on the surface of the copper or copper alloy plating...
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WO/2015/072154A1 |
A chemically converted steel sheet having a chemically converted coating film is made by coating a Zn-based plated steel sheet with a chemical conversion treatment solution and drying the same. The chemically converted coating film is co...
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WO/2015/064689A1 |
Provided are: a surface-treated metal plate that is useful when integrating a molded plastic (resin) article and a metal plate during injection molding; and a metal plate-resin composite molded article in which the metal plate and a mold...
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WO/2015/060121A1 |
[Problem] To provide a non-phosphorus chemical conversion treatment agent and treatment liquid for plastic working that have a reduced effect on the environment, wherein a coating having exceptional lubricity and post-plastic-working cor...
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WO/2015/060371A1 |
This retainer for a needle roller bearing which rotatably supports a planetary gear of a planetary gear mechanism has an annular section and has column sections extending in the direction of the axis from the annular section. Rollers are...
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WO/2015/056954A1 |
The present invention relates to: an anti-corrosion surface treatment method of a magnesium alloy, using polishing in the atmosphere by removing a conventional native oxide film or impurities and simultaneously forming a novel native oxi...
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WO/2015/056355A1 |
Provided is a surface treatment agent for a metal material with which it is possible to produce a surface-treated metal material that has excellent initial anti-rust properties without being coated with an anti-rust oil, excellent lubric...
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WO/2015/055756A1 |
The invention relates to a method for treating shaped bodies having a steel surface having a carbon content in the range of 0 to 2.06 wt% and a chromium content in the range of 0 to <10 wt% before cold working, wherein at least one shape...
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WO/2015/056985A1 |
The present invention provides an environmentally friendly chemical conversion treatment method of a magnesium cast material for reducing wastewater treatment costs, facilitating the expression of the original color of a paint during pai...
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WO/2015/049696A1 |
A chromium free water based coating is developed for treating Galvannealed or galvanized steel surface. The coating is based upon hybrid condensation product of water soluble sol-gel solution prepared from solution containing one or more...
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WO/2015/046846A1 |
The present invention can improve corrosion resistance and fingerprint resistance, and shield electromagnetic waves, as well as provide a metallic texture by treating a surface of a metal material that is prone to oxidation, such as magn...
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WO/2015/045513A1 |
A nitrile rubber/metal multilayer material for gaskets which is obtained by successively superposing a layer of a surface-treating agent comprising a zirconium-containing compound, a phosphorus-containing compound, and silica, a layer of...
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WO/2015/040799A1 |
A grain-oriented electromagnetic steel sheet having a forsterite base film and an insulating tension coating on the surface thereof, wherein if magnetic domain refinement processing is performed by using a laser beam, a plasma flame, or ...
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WO/2015/041132A1 |
Provided is a metal-plated stainless steel material (100) which is characterized by being provided with: a stainless steel plate (10) having, formed thereon, a passivation film (11) which has a Cr/O value in the range of 0.05-0.2, and a ...
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WO/2015/039762A1 |
The invention relates to a method for time-saving production of a galvanized steel sheet (1) having a forming aid layer consisting of at least one inorganic functional layer (2). To this end, an aqueous saline-free solution (L) or suspen...
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WO/2015/036124A1 |
The invention relates to a treatment solution for a method for producing an anti-corrosion coating layer on a metal surface, wherein the surface to be treated is brought in contact with a treatment solution, which contains a chromium(III...
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WO/2015/037662A1 |
This clear-coated stainless steel sheet comprises: a stainless steel sheet; a chemically converted film formed by chemically converting at least one surface of the stainless steel sheet; and a clear coating formed on the surface of the c...
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WO/2015/036125A1 |
The invention relates to a method for producing an anticorrosive coating on a metal dispersion dry film or on a surface of a µm-scaled metal particle, wherein the metal dispersion dry film or the surface of the µm-scaled metal particle...
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WO/2015/035124A1 |
An activating rinse for treating a substrate is disclosed. The activating rinse comprises a first component comprising a dispersion of divalent or trivalent metal phosphate particles having an average particle size that is not greater th...
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WO/2015/029828A1 |
The present invention provides: an electromagnetic steel sheet which is suitable as a material for iron cores for electrical devices and the like, especially iron cores for large electric generators and the like, and which has excellent ...
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WO/2015/029259A1 |
The present invention provides a surface treatment agent for a metallic material, the agent forming a coating having superior post-processing adhesion, post-processing corrosion resistance, and bare corrosion resistance, and enabling fav...
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WO/2015/029837A1 |
Provided is a black coupling member for vehicles, comprising a trivalent chromium black chemical conversion film and a black coating film upon the trivalent chromium black chemical conversion film, on the surface of a zinc-plated metal s...
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WO/2015/029757A1 |
The present invention addresses the problem of providing: a method for forming a multilayer film that exhibits excellent finishing properties and corrosion resistance without affecting electrodeposition coatability even if part or all of...
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WO/2015/029836A1 |
Provided is a friction modifier for a top coating agent for a hexavalent chromium-free trivalent chromium chemical conversion coating film or chromium-free chemical conversion coating film, said friction modifier including a polyoxyalkyl...
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WO/2015/028143A1 |
The present invention relates to a steel or coated steel substrate comprising a corrosion protective coating on the surface thereof, wherein the corrosion protective coating comprises a water soluble synthetic polymer and a carbohydrate.
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WO/2015/029156A1 |
The purpose of the present invention is to provide a technology with which it is possible to form, on a galvanised component by a simple process, a coating film which is highly corrosion-resistant and dark black in appearance. A black co...
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WO/2015/022920A1 |
The present invention addresses the problem of providing: a multi-layered coating film formation method, whereby it becomes possible to exert no influence on electrodeposition coatability even when a part or the entire of a water washing...
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WO/2015/019700A1 |
A (nitrile rubber)-metal-laminated gasket material produced by laminating a surface-treating agent layer, an adhesive agent layer and a rubber layer in this order on a metal plate, wherein the surface-treating agent layer is formed using...
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WO/2015/018873A1 |
The object of the underlying invention consists of an acidic aqueous metal pretreatment solution that comprises amino-functional organosilanes, complex anions of the elements Zr, Ti, Hf and/or Si as well as oxyacids of phosphorus. These ...
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WO/2015/018875A1 |
The object of the underlying invention consists of an acidic aqueous metal pretreatment solution that comprises amino-functional organosilanes and organophosphorus acids. These types of metal pretreatment solutions effectively reduce tem...
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WO/2015/016273A1 |
The present invention addresses the problem of providing: a method for forming a multi-layered coating film, whereby it becomes possible to exert no influence on electrodeposition coatability even when a part or the entire of a water was...
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WO/2015/015971A1 |
[Problem] To provide a self-depositing coating composition, which can have similar film depositability on numerous kinds of metal materials using the same self-depositing coating composition, and a resin coating method. [Solution] A meth...
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WO/2015/012176A1 |
Provided is a steel sheet for a container, which has excellent adhesiveness to resins and excellent corrosion resistance. The steel sheet for a container comprises: a plated steel sheet which has a plating layer containing a Sn layer tha...
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WO/2015/011912A1 |
A method for manufacturing an aluminum product includes a spray step as a boehmite treatment step in which a processing solution is sprayed on a workpiece (22), which has been heated in a brazing step, to cool the same after the brazing ...
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WO/2015/004284A1 |
The invention relates to a method for improving adherence to a protectively coated steel sheet (2), wherein in a continuous method a protective coating based on Zn-Al-Mg is applied to the steel sheet (2) and, in a further step, is subjec...
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WO/2015/003416A1 |
An environmentally friendly phosphoric acid concentrate used for dust removal, rust removal and phosphorization, characterized in that the raw materials are as follows by mass percentage: 70%-98% of phosphoric acid, 0.5%-5% of citric aci...
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WO/2015/001368A1 |
The invention relates mainly to a metal sheet comprising a steel substrate coated on at least one of its faces with a coating comprising 0.1 to 20 wt.-% magnesium, optionally 0.1 to 20 wt.-% aluminium, the remainder being zinc, possible ...
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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/2015/001645A1 |
Provided are a method for forming a rust-preventing coating film for a metal substrate the surface of which is prone to oxidation when subjected to galvanization or the like, and an agent for forming a rust-preventing coating film which ...
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WO/2015/001419A1 |
The invention relates mainly to a metal sheet comprising a steel substrate coated on at least one of its faces with a coating comprising 0.1 to 20 wt.-% magnesium, optionally 0.1 to 20 wt.-% aluminium, the remainder being zinc, possible ...
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WO/2014/203077A1 |
The invention relates to a method for manufacturing an outer moulding ring of a motor vehicle, in particular such as a window frame or body shell moulding, made of an aluminium alloy, by shaping and polishing a sheet or strip made by con...
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WO/2014/203566A1 |
Provided is an implant for living organisms whereby a matrix that comprises magnesium or a magnesium alloy can be prevented from rapid degradation but maintained for a definite period of time after embedding. A implant (1) for living org...
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WO/2014/202294A1 |
The subject matter of the present invention is a multi-step method for the anti-corrosive coating of metal components, in which method a reaction rinse is used after a conversion treatment before electrodepostion is carried out on the co...
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WO/2014/197940A1 |
Engineered articles have a wide variety of applications due to the ability to vary their properties by variations in the functionality of the layers in the article walls and in the material (if any) contained in the core of the article. ...
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WO/2014/199526A1 |
Provided is a gold-plate-coated stainless steel material characterized by comprising: a stainless steel plate having formed thereon a passivation film having a Cr/O value of 0.05-0.2 and a Cr/Fe value of 0.5-0.8, as obtained by Auger ele...
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WO/2014/198917A1 |
The present invention relates to a method for the surface treatment of Corten steel, in particular comprising the steps of cleaning, activating, dyeing and sealing the surface. The invention also relates to Corten steels, produced by the...
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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/2014/191193A1 |
The invention describes a heat resistant separation fabric comprising stainless steel fibers. The stainless steel fibers are made out of an alloy comprising more than 12% by weight of chromium. The stainless steel fibers comprise an oxid...
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