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7198662 |
Electroless plating pre-treatment solution and electroles plating method
It is an object of the present invention to provide an electroless plating pre-treatment solution and an electroless plating method capable of shortening the incubation time and achieving cost...
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6986810 |
Aqueous binder formulation for metal and ceramic feedstock for injection molding and aqueous coating composition
Additionally, a coating composition comprising gelatine, water and a metal and/or ceramic powder is used to form coating layers on selected materials.
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6780467 |
Plating pretreatment agent and metal plating method using the same
The present invention provides a method for metal plating which makes it possible to perform electroless plating in a favorable manner even on materials difficult to apply electroless plating, and...
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6746628 |
Aqueous nickel slurry, method for preparing the same and conductive paste
An aqueous nickel slurry of the present invention comprises water, nickel fine powder provided thereon with an insoluble inorganic oxide adhered to the surface of the individual nickel fine...
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6723350 |
Lubricious coatings for substrates
The invention provides methods and kits to form water swellable gel coatings, preferably lubricious coatings, on substrates, and coated substrates thus formed. The coatings contain one or more...
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6719923 |
Paste, which can undergo screen printing for producing a porous polymer membrane for a biosensor
The invention relates to a paste, which can undergo screen printing, for producing a porous polymer membrane. Said paste contains at least one polymer, one or more solvents for the polymer having a...
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6712997 |
Composite polymers containing nanometer-sized metal particles and manufacturing method thereof
The present invention relates to composite polymers containing nanometer-sized metal particles and manufacturing method thereof, which can be uniformly dispersed nanometer-sized metal particles...
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6689199 |
Apparatus and method for introducing small amounts of refractory elements into a vapor deposition coating
A method of introducing small amounts of a refractory element into a vapor deposition coating. A second material ( 30 ), containing at least two elements which are desired to be deposited as a...
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6656390 |
Preparation of energy storage materials
A process is provided for the preparation of a metallic oxide composite including mixing an aqueous solution of a water-soluble metal compound and colloidal silica, depositing the mixture upon a...
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6596888 |
MOCVD of WNx thin films using imido precursors
Single imido tungsten imido precursors are described for the deposition of tungsten nitride on a substrate by processes such as metal organic chemical vapor deposition. The precursors may be...
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6582582 |
Electroplating composition and process
An electroplating bath is disclosed that is particularly suited to the electrodeposition of tin, zinc and alloys of the foregoing in a smooth and bright electrodeposit. The disclosed electroplating...
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6572756 |
Aqueous electrolytic medium
The disclosure relates to a process for forming a deposit on the surface of a metallic or conductive surface. The process employs an electrolytic process to deposit a mineral containing coating or...
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6533849 |
Electroless gold plated electronic components and method of producing the same
An neutral electroless gold plating method that minimises “black band” corrosion problem in the final product. The electroless gold plating solution is provided at neutral pH in the presence of...
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6524499 |
Transparent conductive film and display device
The transparent conductive film of the present invention is formed to have a conductive layer containing at least ruthenium fine particles, gold fine particles and silver fine particles, the weight...
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6497758 |
Method for applying a high-temperature bond coat on a metal substrate, and related compositions and articles
A method for applying a bond coat on a metal-based substrate is described. A slurry which contains braze material and a volatile component is deposited on the substrate. The slurry can also include...
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6485554 |
Solution raw material for forming composite oxide type dielectric thin film and dielectric thin film
The present invention provides a solution suitable for forming a composite oxide type dielectric thin film containing at least one organometallic compound dissolved in at least one solvent selected...
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6366333 |
Method of forming a conductive and reflective thin metal film suitable for a reflective LCD device and a device produced by the method
A method is disclosed which can form a thin metal film in a cost-effective manner and by a simple process of applying a coating composition. The method involves applying a coating composition...
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6358890 |
Treating agent for preventing grating noise from generating between urethane foam and metal surface and method thereof
A noise inhibitor for preventing a creaking noise production consisting of: a non-ionic or a carboxylic acid type negative ionic oil-soluble surfactant; and water or a wax emulsion solution, the...
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6352580 |
Complexes having tris(pyrazolyl)borate ligands for forming films
Methods of forming a film on a substrate using chemical vapor deposition techniques and pyrazolyl complexes. The complexes and methods are particularly suitable for the preparation of semiconductor...
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6331240 |
Tin-indium alloy electroplating solution
A tin/indium alloy plating solution not containing any cyanide and serving as a substitute for tin/lead alloy plating is provided. The tin/indium alloy plating solution is a weakly alkaline aqueous...
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6310228 |
Organic copper compound, liquid mixture containing the compound, and copper thin-film prepared using the solution
An organic copper compound is provided that is represented by the following formula (1) in which monovalent copper is coordinated with a β-diketone compound and an unsaturated hydrocarbon compound...
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6277181 |
Method to extend the bathlife of alkaline accelerator solutions
This invention is a method to extend the bath life of certain alkaline accelerators used in metal/tin colloid catalyst used in direct plating processes on printed circuit boards. The method is...
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6277180 |
Method of replacing evaporation losses from colloidal catalyst baths
A method to make volumetric additions of dilute aqueous acid solutions to a colloidal catalyst bath that will retard the salt crystallization. The process includes the steps of measuring the...
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6217738 |
Tin plating electrolyte compositions
There is a disclosed composition suitable for use in a process for electroplating surfaces with tin, comprising: a) one or more acids selected from sulphuric acid, sulphamic acid, aryl sulphonic...
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6153314 |
Hot-dip galvanizing bath and process
A zinc bath, which is particularly useful for batch-wise galvanizing of steel articles, of which the silicon content is not certain, contains 1-5 wt % of tin, 0.01-0.1 wt % of nickel, lead at a...
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6120912 |
Coating solutions for use in forming bismuth-based ferroelectric thin films, and ferroelectric thin films, ferroelectric capacitors and ferroelectric memories formed with said coating solutions, as well as processes for production thereof
The invention discloses a coating solution for use in forming Bi-based ferroelectric thin films containing Bi, metallic element A (at least one selected from the group consisting of Bi. Pb, Ba, Sr,...
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6099968 |
Water-base metallic paint composition and method of forming overcoat
The present invention provides an aqueous metallic coating composition comprising (A) 100 parts, based on solids, of a film-forming aqueous acrylic polymer obtained by neutralizing a copolymer...
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6086790 |
Transparent conductive film and composition for forming same
The present invention discloses a double-layer structured low-resistance and low-reflectivity transparent conductive film, comprising a lower high-reflectivity conductive layer containing a fine...
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5985308 |
Process for producing anti-microbial effect with complex silver ions
Production of an anti-microbial effect in an alcohol or water based electrolyte is achieved by preparing silver materials that form complex ions other than Ag + , Ag 2 +, or Ag 3 +, and which...
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5908543 |
Method of electroplating non-conductive materials
This invention provides a method of electroplating a non-conductive material, the method comprising the steps of bringing a non-conductive material into contact with an acidic hydrosol solution...
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5871668 |
Corrosion resistant buffer system for metal products
A system is disclosed for inhibiting the corrosion of ferrous and other metals by passivating the metals. The system includes novel buffered compositions which may be applied to metal products for...
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5868604 |
Abrasives composition, substrate and process for producing the same, and magnetic recording medium and process for producing the same
An abrasives composition comprises (i) one or more abrasives, (ii) one or more abrasion accelerators and (iii) water. The abrasive comprises intermediate alumina particles having a mean particle...
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5843517 |
Composition and method for selective plating
This invention proposes the use of an activator solution comprising precious metal ions and an oxidizing agent for the selective activation and plating of metallic surfaces. The invention is...
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5837326 |
Thermally sprayed titanium diboride composite coatings
Abrasion-wear resistant thermal sprayed stainless steel based coatings are disclosed, particularly arc sprayed stainless steel coatings containing titanium diboride crystals which impart hardness...
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5810913 |
Activating catalytic solution for electroless plating and method of electroless plating
There is provided a method of forming a conductive film having a predetermined pattern in hybrid ICs, high frequency dielectric filters and the like which makes it possible to safely and...
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5803956 |
Surface treating composition for micro processing
Hydrofluoric acid has incorporated therein a hydrocarbon nonionic surfactant having an HLB value of 7 to 17. The composition exhibits improved wetting and other properties for use in surface...
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5792793 |
Antibacterial, antifungal and antiviral agent
The present invention relates to a complex formed by the coordination between a thiol group-containing compound and a silver ion; an antibacterial, antifungal, and antiviral agent containing the...
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5762942 |
Process of mechanical plating
A method for adding pulverulent metal to mechanical plating processes occurring within an agitating container in which the parts to be plated are tumbled with an impact media and a pulverulent...
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5753304 |
Activation bath for electroless nickel plating
In a process for the electroless plating of nickel onto a substrate made of aluminum or an aluminum alloy, an aqueous acidic solution containing as an essential component a palladium salt is used...
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5753251 |
Anti-microbial coating for medical device
Anti-microbial coatings and method of forming same on medical devices are provided. The coatings are formed by depositing a biocompatible metal by vapor deposition techniques to produce atomic...
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5725640 |
Composition and process for treating a surface coated with a self-accelerating and replenishing non-formaldehyde immersion coating
The disclosure relates to treating a self accelerating and replenishing immersion composition on a substrate with a neutralizing and reducing composition comprising an acid and a salt of an...
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5723535 |
Pastes for the coating of substrates, methods for manufacturing them and their use
The present invention relates to pastes for the coating of substrates, consisting of powdery materials present in liquid dispersion from the group of the metals, metal compounds and/or metal alloys...
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5624479 |
Solution for providing catalytically active platinum metal layers
A process for depositing catalytically active platinum metal layers from an ionogenic, acidic, platinum metal ions-containing solution which further contains sulfonic acid. This activation leads to...
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5587006 |
Composition and process for mechanical plating of nickel-containing coatings on metal substrates
A mechanical plating process and composition for applying tin- and nickel-containing mechanically plated coatings, which exhibit improved brightness and corrosion resistance, to metal articles.
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5580375 |
Prestabilization of particulate matter prior the dispersion
Disclosed is a method for the plating of a substrate with a composite coating bearing a metallic matrix with finely divided particulate matter dispersed therein. The plating bath is derived by the...
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5569321 |
Pre-treating solution for electroless plating
A pretreating solution for electroless plating comprising sulfuric acid, a halide, an organic acid and water as a diluent functions as an adhesion accelerating agent without generating etching...
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5556576 |
Method for producing conductive polymeric coatings with positive temperature coefficients of resistivity and articles made therefrom
A method is provided for making a spreadable conductive polymeric coating having a positive temperature coefficient of resistivity including the steps of mixing aromatic solvents in a heated...
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5552031 |
Palladium alloy plating compositions
A palladium alloy plating composition comprising 4 to 20 g/l of palladium ion, 0.3 to 2.0 g/l of gold ion, 5 to 100 g/l of a conductive salt and 0.5 to 20 g/l of a complexing agent, and optionally...
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5492615 |
Cyclodextrin stabilization of organic metal finishing additives in aqueous metal treating baths
A method for stabilizing organic metal finishing additives in aqueous metal treating baths by dissolving the organic metal finishing additive with a cyclodextrin and a common solvent therefor, so...
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5476894 |
Color paste for manufacturing internally printed laminated glass panes
The invention relates to an improved color paste for the manufacture of internally printed, curved laminated glass panes. Prior art color pastes cause problems with respect to adhesion and optical...
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