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Matches 1 - 50 out of 12,717

Document Document Title
WO/2019/013761A1
The present invention refers to an aqueous composition for depositing a cobalt deposit, the composition comprising (a) cobalt (II) ions, (b) at least one first compound comprising an acetylenic moiety, (c) at least one polymer comprising...  
WO/2019/014095A1
Magnets including a coating and related methods are described herein. The coating may include an aluminum layer. The aluminum layer may be formed in an electroplating process.  
WO/2019/011932A1
Method of producing a low interfacial contact resistance material for use in batteries or connectors and a low interfacial contact resistance material for use in batteries or connectors produced thereby. The method involves providing a s...  
WO/2019/014034A1
This disclosure provides techniques for treatment of aqueous matrices using electrolysis to produce soluble metals. An aqueous matrix of interest is passed through an electrolysis device with at least one consumable electrode, which diss...  
WO/2019/013762A1
The present invention refers to an aqueous composition for depositing a cobalt deposit, the composition comprising (a) a total amount of cobalt (II) ions, (b) at least one first compound of formula (I), wherein independently R1 denotes H...  
WO/2019/013165A1
Provided are a solvent comprising sulfone, and an electrolytic solution comprising magnesium salt dissolved in the solvent. In this electrolytic solution, a value (Mg mole ratio) obtained by dividing the number of moles of the sulfone by...  
WO/2019/012496A1
Process for coating a metal article, comprising: preparing an electrolytic bath that comprises a suspension of boron carbide particles, having an average size from 0.01 μm a 2 μm, in an aqueous solution comprising at least one nickel (...  
WO/2019/008016A1
Cleaning solution for cleaning and / or wetting metal surfaces, comprising: - at least one acid, - a first surfactant, which is an alkyl-poly(ethyleneglycol-co-propyleneglycol)-ether having a cloud point of ≤ 25°C, - a second surfacta...  
WO/2019/009989A1
Compositions and methods of using such compositions for electroplating cobalt onto semiconductor base structures comprising submicron-sized electrical interconnect features are provided herein. The interconnect features are metallized by...  
WO/2019/002352A1
In order to provide for a procedure for the manufacturing of platinum nanostructures show- ing improved properties, that may also be usable in biomedical appliances, such a procedure is defined comprising in a first step provision of a s...  
WO/2019/005022A1
A method of making an adhesive is provided, including obtaining an actinic radiation-polymerizable adhesive precursor composition disposed against a surface of an actinic radiation-transparent substrate and irradiating a first portion of...  
WO/2019/004580A1
The present invention relates to a method for manufacturing a vertically-oriented porous electrode for generating hydrogen and oxygen, characterized in that as vertically-oriented pores are formed in an electrode, the penetration of an e...  
WO/2018/234229A1
The present invention is related to a nickel electroplating bath for depositing a decorative nickel coating on a substrate to be treated characterized in that the electroplating bath comprises at least a nickel ion source, at least one a...  
WO/2018/228821A1
Aqueous acidic copper electroplating bath comprising: copper ions; at least one acid; halide ions; at least one sulfur containing compound selected form the group consisting of sodium 3-mercaptopropylsulfonate, bis(sodiumsulfopropyl)disu...  
WO/2018/225957A1
The present invention provides a method of tin-plating a copper alloy for electric or electronic parts and automobile parts which has an excellent insertion force, heat-resistant peeling, and solderability, and a tin-plating material of ...  
WO/2018/226988A1
Features such as bumps, pillars and/or vias can be plated best using current with either a square wave or square wave with open circuit wave form. Using the square wave or square wave with open circuit wave forms of plating current, prod...  
WO/2018/219848A1
The present invention relates to the use of an aqueous composition comprising tin ions optionally further alloy metal ions selected from silver, copper, indium, and bismuth ions and at least one additive comprising a linear or branched p...  
WO/2018/221087A1
The present invention provides a PCB terminal that has excellent abrasion resistance properties, electrical conductivity, slidability, and low frictional properties and that enables reduction in the amount of gold used, which is expensiv...  
WO/2018/222977A1
Methods and compositions for electrodepositing mixed metal reactive metal layers by combining reactive metal complexes with electron withdrawing agents are provided. Modifying the ratio of one reactive metal complex to the other and vary...  
WO/2018/216321A1
A metal porous body according to an aspect of the present invention has a skeleton with a three-dimensional network structure, wherein the skeleton is hollow inside and is formed of a metal film, and the metal film includes a titanium me...  
WO/2018/216320A1
This molten salt titanium plating solution composition contains: at least one Group I metal ion among a lithium ion and a sodium ion; a fluoride ion; and a titanium ion. The content of potassium ions with respect to 100 mol% of the total...  
WO/2018/216319A1
Provided is a method for producing a titanium-plated member, the method comprising: a step for preparing a substrate having a conductive surface; a step for immersing the substrate in a molten salt titanium-plating solution composition c...  
WO/2018/216322A1
A composite metal porous body according to an aspect of the present invention has a skeleton with a three-dimensional network structure, wherein the skeleton has a porous body substrate, and a metal film covering the surface of the porou...  
WO/2018/215057A1
The present invention relates to a method for production of a noble metal salt preparation, the noble metal salt preparation comprising at least one noble metal sulfonate and thiourea and the use for surface coating by electroplating or ...  
WO/2018/211215A1
The invention relates to a method for filtering a platinum bath by electrodialysis, comprising consecutive steps of extracting fluid from the platinum bath (B) by means of an extraction current (10a); filtering the fluid extracted during...  
WO/2018/211740A1
Provided is an aluminum plating film which consists chiefly of aluminum and which has, between coated surfaces at both ends in the thickness direction thereof, an interposition layer containing a metal that has a lower ionization tendenc...  
WO/2018/205307A1
The present invention provides a refractory metal or stainless steel having an electroplated layer on the surface thereof, comprising a substrate, and an electroplated layer formed on the surface of the substrate. The substrate comprises...  
WO/2018/209348A1
A stable trivalent chromium coating solution can be prepared by heating the chromium coating solution and adjusting the pH of the chromium coating solution. The coating solution can be heated to at least 35 °C for no more than 24 hours....  
WO/2018/203126A1
The present invention relates a method for the manufacture of a galvannealed steel sheet.  
WO/2018/203097A1
The present invention relates a method for the manufacture of a galvannealed steel sheet.  
WO/2018/204320A1
The present invention is directed to the synthesis of metallic nickel-molybdenum-tungsten films and coatings with direct current sputter deposition, which results in fully-dense crystallographically textured films that are filled with na...  
WO/2018/198065A1
The present invention relates to a method for depositing a coating (1) of an item including a substrate (5) and, specifically, to a method for hardening a layer of gold forming a coating on the substrate, the method comprising the steps ...  
WO/2018/199610A1
The present invention relates to a porous acupuncture needle and a manufacturing method therefor and, more specifically, to: a porous acupuncture needle plated with porous needle-integrated noble metal nanoparticles, obtained by manufact...  
WO/2018/200370A1
The present application relates to systems and methods for forming catalysts for use in fuel cells, other energy storage/generation devices, and other applications where catalysts may be used. In embodiments, a catalyst comprising one or...  
WO/2018/193756A1
In a Ni-P-B plating film formation method, electroplating is performed in a plating bath containing Ni ions, phosphite ions, alkylamine borane, acetic acid, at least one kind of primary brightening agent and a secondary brightening agent...  
WO/2018/190202A1
The present invention addresses the problem of low adhesion between a plating layer and a substrate due to an interface between the plating layer and the substrate. A plated material (5) includes: a substrate (51) that includes one or mo...  
WO/2018/189901A1
The present invention addresses the problem of low adhesion between a plating layer and a substrate due to an interface between the plating layer and the substrate. A plated material 5 includes: a substrate 51 that includes one or more s...  
WO/2018/189916A1
This electroplating method includes: a stirring step in which a group of substrates (51) that have settled in an electrolytic solution in an electroplating tank (10) are made to flow in a circumferential direction along an inner wall (19...  
WO/2018/186217A1
Provided are: an iron-nickel alloy electroplating liquid for filling, characterized in that an acetylene alcohol is furthermore contained in the iron-nickel alloy electroplating liquid; a method for filling an opening using the iron-nick...  
WO/2018/185154A1
The present invention relates to a method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate, the method comprising the steps (a) providing an aqueous deposition bath with a pH in the range from ...  
WO/2018/185144A1
The present invention refers to a controlled method for depositing a chromium or chromium alloy layer on at least one substrate, the method comprising the steps (a) providing an aqueous deposition bath, wherein the bath comprises - triva...  
WO/2018/178390A1
The present invention relates to a method for increasing the corrosion resistance of a chrome‐plated substrate wherein at least one part of a chrome‐plated surface of a chrome-plated substrate is dipped into an electrolyte comprising...  
WO/2018/181190A1
According to the present invention, there is provided an electrolytic silver plating solution containing a silver cyanide complex, an electrically conductive salt, a selenium compound, a saturated fatty acid, and/or a salt thereof, and c...  
WO/2018/180192A1
This plating liquid contains (A) a soluble salt that contains at least a first tin salt, (B) an acid selected from among organic acids and inorganic acids or a salt thereof, and (C) two surfactants, namely an amine-based surfactant (C1) ...  
WO/2018/170843A1
Methods and systems for plating a nickel alloy member are described. Methods include submerging a member in a salt solution and establishing a voltage between an electrode and the member such that the member is at a higher electrical pot...  
WO/2018/146841A1
The present invention provides a metal plating solution comprising chromium sulfate and formic acid, the Cr3+ ion concentration being 0.1 mol/L to 1 mol/L and the formic acid concentration being 0.05 mol/L to 0.2 mol/L.  
WO/2018/146041A1
The present invention relates to a method for electrodepositing zinc and zinc alloy coatings from an alkaline coating bath with reduced depletion of organic bath additives. This involves using as an anode an electrode which is insoluble ...  
WO/2018/145919A1
The present invention concerns pyridinium compounds, a synthesis method for their preparation, metal or metal alloy plating baths containing said pyridinium compounds and a method for use of said metal or metal alloy plating baths. The p...  
WO/2018/142776A1
A tin alloy plating solution comprising a soluble tin salt, a soluble salt of a metal more precious than tin, and a sulfide compound represented by general formula (1). In formula (1), n is 1 to 3. The metal more precious than tin is pre...  
WO/2018/142430A1
The present invention refers to a galvanic deposition process for obtaining the deposit of ruthenium and/or of its alloys, on an object in order to obtain final ruthenium layers with particular colorations, otherwise not obtainable with ...  

Matches 1 - 50 out of 12,717