GOLD CONTAINING PREPARATION FOR COATING METAL PART

摘要

For the veneering of ceramic alloys in the dental laboratory there is a need, in order to produce intermediate layers, for gold-containing products which are intended to improve the adhesion, ensure an aesthetic appearance and make sparing use of gold possible. This is achieved with a product which contains 50 to 94 % gold powder with a particle size < 30 mu m, 5-40 % binder composed of organic solvent and resin constituents and 1-20 % of a metal powder whose particle size is greater than that of the gold powder used and whose melting point is above that of gold.