The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 1983
Filed:
Aug. 10, 1981
Applicant:
Inventors:
Assignee:
Degussa Aktiengesellschaft, Frankfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ; A61K / ;
U.S. Cl.
CPC ...
106-118 ; 106-113 ; 106-115 ; 106 35 ; 252514 ; 26099811 ; 523115 ; 433200 ; 433206 ;
Abstract
Gold-containing preparations which improve the adhesiveness, guarantee an esthetic appearance, and should make possible a saving in gold consumption are needed for the production of intermediate layers for the facings of fired on alloys in the dental art with ceramic compositions. This is accomplished with preparation that contain 50 to 94% gold powder having a particle size <30.mu., 5-40% binder made of organic solvent and resin components are 1-20% of a metal powder whose particle size is greater than of the gold powder used and whose melting temperature is above that of gold.