PROCESSING METAL PRECIOUS

Brand Owner Address Description
CENDRES & METAUX CENDRES ET METAUX SA 122, route de Boujean CH-2501 Biel/Bienne Switzerland processing of metal and precious metal; recycling and regain/recuperation of metal and precious metal;silver brazing alloys for industrial use;alloys and brazing alloys of metal and precious metal for dental prostheses; dental sheathings; gold for dental use; dental amalgam; mercury for dental use; ceramics and plastics materials for use in obturations of teeth;finished products of precious and non-precious metal, namely, jewelry, wedding rings, friendship rings, medals, middles of watch cases; precious metal alloys in the form of cast, sheet or wire; half-worked products and finished products of precious metal for industrial use, namely, screws and parts for watches and parts of electrical connectors in electronic apparatus; worked and half-worked jeweller's art, namely, jewelry, wedding rings, friendship rings, medals, middles of watch cases;attachments and slide attachments for dental prostheses; dental milling devices and tools therefor; dental parallelometers for adjusting, clamping and processing dental attachments; instruments for medical or dental use, namely, drills, cutters, scrapers, shavers, screw drivers and activators for activating slide attachments; auxiliary instruments, namely, supports for holding instruments for molding and brazing;METAUX;The English translation of CENDRES ET METAUX is ashes and metals.;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The object of the present invention is to provide a catalyst that is highly active and capable of maintaining its activity for a long period of time even in a high-temperature environment. The present invention is a catalyst including: a porous carrier which is comprised of one kind of or two or more kinds of metal oxides; and catalyst particles which are comprised of precious metals or precious metal oxides and supported on the above porous carrier, characterized in that the catalyst particles include: clustered particles formed by the aggregation of first precious metal atoms; and second precious metal ions bound to the above clustered particles. Preferably, the first precious metal and the second precious metal are different metal species which are selected from the group consisting of platinum, palladium, rhodium, ruthenium, silver, gold, iridium and osmium.