发明名称 |
Gold containing preparation for coating metallic parts (II) |
摘要 |
There are applied gold containing preparations as intermediate layers for facing fired on alloys with ceramic compositions in the dental art. These gold preparations should improve the adhesiveness, form a structured surface and make possible a saving in the consumption of gold. This is accomplished with preparations that contain 60 to 95% gold powder, at least 50% of which are platelet shaped particles, 5-40% of a binder and in a given case up to 20 of a powder as an adhesive which is made of metals and/or non-metals.
|
申请公布号 |
US4468251(A) |
申请公布日期 |
1984.08.28 |
申请号 |
US19810293340 |
申请日期 |
1981.08.17 |
申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
HAUSSELT, JUERGEN;SCHIWIORA, HARRY;STUMKE, MANFRED;LUTZ, KLAUS |
分类号 |
A61C5/08;A61F2/00;A61K6/00;A61K6/04;B22F1/00;B22F7/04;C22C32/00;C23C24/08;C23F17/00;(IPC1-7):C09D5/38 |
主分类号 |
A61C5/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|