摘要:
The present invention provides a plating film that exhibits good adhesion to glass substrates. The present invention is a plating film comprising an oxide layer, an electroless plating film, and an electrolytic copper plating film in this order.
摘要:
Provided are a low-emissivity transparent laminate having a multilayer structure that includes a base material and a coating layer, wherein the coating layer has a low-emissivity and electrically conductive layer, a dielectric layer, and an optical absorption metal layer in order starting from the base material, and a method for manufacturing the low-emissivity transparent laminate and a construction material including the same.
摘要:
A method is provided for metallisation of non-conductive substrates providing a high adhesion of the deposited metal to the substrate material and thereby forming a durable bond. The method applies a metal oxide adhesion promoter which is activated and then metal plated. The method provides high adhesion of the non-conductive substrate to the plated metal layer.
摘要:
A protective diffusion barrier for metalized mirror structures is provided by a layer or coating of silicon nitride which is a very dense, transparent, dielectric material that is impervious to water, alkali, and other impurities and corrosive substances that typically attack the metal layers of mirrors and cause degradation of the mirrors' reflectivity. The silicon nitride layer can be deposited on the substrate before metal deposition thereon to stabilize the metal/substrate interface, and it can be deposited over the metal to encapsulate it and protect the metal from corrosion or other degradation. Mirrors coated with silicon nitride according to this invention can also be used as front surface mirrors. Also, the silver or other reflective metal layer on mirrors comprising thin, lightweight, flexible substrates of metal or polymer sheets coated with glassy layers can be protected with silicon nitride according to this invention.
摘要:
A method is provided for metallisation of non-conductive substrates providing a high adhesion of the deposited metal to the substrate material and thereby forming a durable bond. The method applies a novel combination of a metal oxide compound to promote adhesion and a transition metal plating catalyst compound promoting the metal layer formation.
摘要:
This disclosure provides systems, methods and apparatus for an adhesive metal nitride layer on glass. In one aspect, a glass substrate having a surface is provided. A via with a depth to width aspect ratio of 5 to 1 or greater extends at least partially through the glass substrate. An adhesive metal nitride layer is disposed on the surface of the glass substrate and on one or more interior surfaces of the via. The adhesive metal nitride layer includes at least one of titanium nitride and tantalum nitride.
摘要:
The present invention discloses a process of applying onto substrates thin film coatings of porous ceramic incorporating metal particles and composites obtained by this process. The process includes applying solutions of organic precursor(s) of porous ceramic(s) and organic precursor(s) of a metal or metals onto a substrate, drying and decomposing the precursors to form a composite. The obtained composites can vary greatly in structure depending on the physical properties of the substrate, the ceramic precursor(s) selected for the application and the post-treatment operations, and may be used in preparing catalysts, gas sensors, and for depositing thin metal films and other applications.
摘要:
A plated ceramic or glass substrate having a plated surface, wherein an undercoat is formed between the surface of the substrate and the plating film. The undercoat includes nitrogen and at least one of chromium and titanium as major components thereof.
摘要:
APPLYING A DECORATIVE COATING OR DESIGN OF ELECTROCONDUCTIVE MATERIAL TO A GLASS BASE. WHEN THE BASE IS TRANSPARENT, THE RESULTING ARTICLE IS USEFUL AS A READILY HEATED WINDOW FROM WHICH FOG AND ICE CAN BE READILY REMOVED ON HEATING. A FRIT COMPOSITION HAVING AN APPROPRIATE COEFFICIENT OF EXPANSION, AN APPROPRIATE MATURING TEMPERATURE, AND WHICH MATURES INTO A ROUGH, POROUS COATING, IS APPLIED TO A GLASS SHEET SURFACE IN THE CIRCUIT PATTERN DESIRED, THE SHEET IS HEATED AND THEN COOLED RAPIDLY TO PRODUCE A TEMPERED GLASS SHEET HAVING A ROUGH, POROUS FRIT COATING CONFORMING TO THE PATTERN DESIRED FOR THE ELECTROCONDUCTIVE HEATING CIRCUIT, AND A CONDUCTIVE METAL COATING IS SELECTIVELY DEPOSITED ON THE ROUGH, POROUS FRIT BY ELECTROLESS PLATING. THE FRIT MAY BE SENSITIZED BY INCORPORATING A MINOR AMOUNT OF A SENSITIZING METAL THEREIN OR BY APPLYING A SENSITIZING COMPOSITION.
摘要:
A bright pigment including a scaly inorganic base 10 and a silver-based alloy coating 20 that covers the inorganic base 10 and that includes silver and at least one noble metal selected from the group consisting of gold, palladium and platinum, wherein the content of the noble metal is in a range of 0.1 to 2 atomic % when the sum of the atomic % of the silver and the atomic % of the noble metal is 100 atomic %.