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WO/2015/017958A1 |
Disclosed are an additive C which is capable of changing the microvia-filling method by TSV copper electroplating, and an electroplating solution containing same. The additive C comprises by mass percentage: 5%-10% of one of a polyethyle...
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WO/2014/061983A9 |
An electrolytic copper foil of which the surface roughness of a precipitation surface, Rz, is less than 1.4 μm, the tensile strength after heat treatment is at least 40 kgf/mm2, and the elongation percentage is at least 4% is suggested....
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WO/2015/011130A1 |
This invention relates to an anode system for use in an electroplating cell for the coating of a moving metal strip and a method using said anode system.
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WO/2015/012376A1 |
Provided is a surface-treated copper foil with which very fine wiring can consistently be formed and which has high adhesiveness with respect to an electroless copper-plated film, it being possible to impart the profile shape of the subs...
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WO/2015/013631A2 |
EC film stacks and different layers within the EC film stacks are disclosed. Methods of manufacturing these layers are also disclosed. In one embodiment, an EC layer comprises nanostructured EC layer. These layers may be manufactured by ...
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WO/2015/012327A1 |
Provided is a treated surface copper foil capable of rendering a post-copper foil removal substrate surface profile that achieves favorable electroless copper plating film adhesion strength while maintaining the ability to form microwiri...
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WO/2015/007307A1 |
Supporting tool (1) for supporting a substantially cylindrical part, like a landing gear rod or cylinder, said supporting tool comprising a metallic frame carrying at least one metallic ring (3) in electrical conductive relation with the...
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WO/2015/007924A1 |
The invention relates to a metallic substrate with ceramic coating obtained by means of plasma electrolytic oxidation, which is resistant to degradation owing to fretting corrosion of light metals and alloys thereof, in liquid state and/...
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WO/2015/007384A1 |
The invention relates to a method for producing a magnetic functional layer (8, 16, 17) on a support substrate (5) by way of electrochemical deposition. The support substrate (5) in the form of a cathode (4) is arranged in an electrolyte...
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WO/2015/006479A1 |
Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric materi...
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WO/2015/006485A1 |
Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric materi...
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WO/2015/002838A1 |
Coated articles and methods for applying coatings including a layer comprising Rh and/or Ru are described. In some cases, the coating can exhibit desirable properties and characteristics such as durability, corrosion resistance, and high...
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WO/2015/002130A1 |
[Problem] To provide a metal foil for electromagnetic shielding which exhibits corrosion resistance superior to conventional Sn plating, an electromagnetic shielding member, and a shielded cable. [Solution] A metal foil for electromagnet...
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WO/2014/207975A1 |
Provided are: a plated material which has excellent abrasion resistance, electrical conductivity and sliding performance and low friction, and in which a plating layer does not undergo embrittlement properly; and a method for producing t...
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WO/2014/206705A1 |
The invention relates to a powder (10)-carrying component (11) as for example a pipe or a feed hopper, to which an adhesion-reducing layer (12) is applied, and to a method for producing same. According to the invention, plastic particles...
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WO/2014/206697A1 |
The invention relates to a tin coating (5) having a substantially equiaxial granular structure, a contact element having such a tin coating (5), and a method for applying such a tin coating (5). According to the invention, the tin coatin...
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WO/2014/208176A1 |
The purpose of the present invention is to provide, at a low price, a metal porous body usable for the electrode of a fuel cell, etc., as well as having exceptional corrosion resistance. The present invention provides a sheet-shaped meta...
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WO/2014/208204A1 |
The present invention addresses the problem that attempts to fill a via- or a through-hole using a conventional plating solution for tin or tin alloy plating are either unsatisfactory or, even when successful, extremely time-consuming. A...
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WO/2014/206395A1 |
The invention relates to a method for producing an electrical contact element, wherein the base of the contact element is formed by a metallic workpiece which runs through the following method steps in the listed sequence: degreasing, pr...
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WO/2014/203594A1 |
Provided is a porous metal body that excels in corrosion resistance in comparison to conventional porous metal bodies comprising nickel-tin binary alloys or nickel-chromium binary alloys. The porous metal body has a three-dimensional mes...
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WO/2014/202835A1 |
The invention concerns a method for manufacturing a copper product, wherein the copper product comprises a body made of copper; and the body is formed by electrolytically depositing copper.
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WO/2014/202587A1 |
The invention relates to a method for producing a product from rolled strip material, comprising the following steps: rolling a strip material made of sheet steel; creating a blank from the rolled material; shaping the blank into a shape...
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WO/2014/200106A1 |
Provided is a copper foil with carrier, having good visibility and working precision. The copper foil with carrier has, in order, a carrier, an intermediate layer, and an ultrathin copper layer. The color difference (ΔL) of the ultrathi...
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WO/2014/196576A1 |
Provided is a copper foil with a carrier, in which the peeling strength and the adhesive strength between an ultrathin copper layer and a resin base material is increased without causing the various other properties of the copper foil wi...
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WO/2014/196291A1 |
Provided is a noble metal-coated member having further improved corrosion resistance. The noble metal-coated member is characterized by comprising a member, a nickel-cobalt alloy layer containing cobalt in an amount of 0.5 to 99 mass% an...
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WO/2014/192811A1 |
Provided are a rubber composition having excellent initial adhesiveness and humid adhesiveness with metal, a rubber-metal composite body ideal for rubber products such as automobile tires and industrial belts that require strength, and a...
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WO/2014/192895A1 |
Provided is a copper foil for use in a semiadditive method which, when laminated on a resin substrate and etched on the entire surface, has excellent adhesive force between a plating film and the etching surface of the resin substrate on...
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WO/2014/187880A1 |
The invention relates to a coin-type product, in particular a coin, a coin blank, a medallion or a token, comprising a first outer layer (1) having a layer thickness (D1) and an electrical conductivity (σ1), and comprising a second oute...
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WO/2014/188897A1 |
The substrate processing method according to the present invention for supplying a processing solution to a processing region of a substrate and performing predetermined processing using an ion to be processed in the processing solution ...
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WO/2014/178259A1 |
Provided is an electronic component that has an inexpensive structure and exhibits superior corrosion resistance even when exposed to a current of a four-gas mixture. An electronic component (10) is provided with at least a contact mem...
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WO/2014/177563A1 |
The invention relates to an electrical contact element (1) having a connecting segment (5), which connecting segment is formed from a copper sheet (21) and has a coating (23), wherein the coating (23) comprises: a first layer (25, 39), w...
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WO/2014/167366A1 |
An electroplating rack for holding a plurality of sliding bearing shells whilst a coating is electroplated onto their concave inner surfaces, comprising an end bracket, wherein the end bracket comprises a liquid supply conduit for receiv...
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WO/2014/167201A1 |
A method and device for electrodeposition in cylindrical geometry. The invention relates to a method for electrochemically depositing a thin layer on a flexible substrate, comprising the following steps: -providing, in an electrolysis ba...
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WO/2014/165867A1 |
Silver and tin alloy electroplating baths include complexing agents which enable the electroplating of either silver rich or tin rich alloys. The silver and tin alloy electroplating baths are substantially free of lead. They may be used ...
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WO/2014/155331A1 |
An apparatus (10) for the surface electrolytic treatment in continuous of metal semi-finished products, in particular flat metal semi-finished products, comprising a containment tank (12) containing an electrolytic solution (SE) and insi...
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WO/2014/157193A1 |
[Problem] To provide a technology that can prevent a fatigue breakdown from propagating from a soft layer into a base layer. [Solution] This sliding member and slide bearing are provided with: base layer such that, in a matrix, soft part...
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WO/2014/156310A1 |
Provided are an apparatus and a method for forming a metal coating film, whereby it becomes possible to form a metal coating film having a desired film thickness on the surfaces of multiple bases continuously and it also becomes possible...
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WO/2014/157206A1 |
A method for manufacturing a multilayer wiring substrate, wherein an insulation layer and a metal foil in the top layer thereof are integrally layered on an inner-layer material in which wiring is formed, an opening for a via hole is pro...
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WO/2014/148200A1 |
Provided is a silver-plated material with excellent heat resistance, bending workability and abrasion resistance. In this silver-plated material which comprises a 10μm or thinner surface layer consisting of silver and formed on a materi...
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WO/2014/148201A1 |
Provided is a silver-plated material with excellent bending workability which comprises a foundation layer consisting of nickel and formed on a base material and which comprises a surface layer consisting of silver and formed on the surf...
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WO/2014/141071A1 |
The present invention refers to a method for the preparation of metal foams with coating of metal matrix and graphene by an electrodeposition process and to the high-performance metal foams obtainable with said method.
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WO/2014/142007A1 |
Provided is a method for forming conductive ultrafine patterns having excellent pattern cross-section shapes, by means of a technology that combines a printing process and a plating process. Further provided are: conductive ultrafine pat...
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WO/2014/144180A1 |
Electrolytic plating compositions and electrolytic plating processes for the co-deposition of silver or silver alloy with fluoropolymer nanoparticles are provided. The silver or silver alloy composite coating containing fluoropolymer nan...
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WO/2014/134694A1 |
The present invention relates to a cylinder sleeve (10) for internal combustion engines, more concretely to a cylinder sleeve (10) inserted by casting into an engine block (8), wherein the circumferential outer surface (2) is provided wi...
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WO/2014/136763A1 |
The purpose of the present invention is to provide: a copper foil for laser processing which has excellent laser processability and from which a wiring pattern can be satisfactorily formed; a carrier-foil-supported copper foil for laser ...
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WO/2014/136785A1 |
Provided is a copper foil with an attached carrier, said copper foil being suitable for fine-pitch pattern formation. Said copper foil is provided with the following, in this order: a carrier, i.e. a support; an intermediate layer; and a...
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WO/2014/133164A1 |
The purpose of the present invention is to provide a copper foil for a printed circuit board, the copper foil having: a blackened surface capable of improving CCD visibility during terminal connection processing and precision of flexible...
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WO/2014/132947A1 |
A carrier foil, an ultrathin copper foil, and an ultrathin copper foil with a carrier in which a separation layer is formed between the carrier foil and the ultrathin copper foil, wherein the invention is characterized in that the separa...
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WO/2014/129297A1 |
The purpose of the present invention is to provide a film mirror and a film mirror production method with which a film mirror having a high reflectance is obtained by using silver plating. This method for producing a film mirror involves...
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WO/2014/129222A1 |
Provided is a terminal in which loss of strength and loss of thickness of a welded area is suppressed and breakage during the swaging process is suppressed. This terminal comprises a connector section, a tubular pressure-bonded section, ...
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