- 专利标题： Low-temperature-sintering potassium-zinc-silicate glass
-
申请号： US09887308申请日： 2001-06-22
-
公开(公告)号： US06626986B2公开(公告)日： 2003-09-30
- 发明人: Marcel Schweiger , Volker Rheinberger , Wolfram Höland
- 申请人： Marcel Schweiger , Volker Rheinberger , Wolfram Höland
- 优先权： DE10031431 20000628
- 主分类号： C03C3078
- IPC分类号： C03C3078
摘要：
Potassium-zinc-silicate glasses are described which because of their high chemical stability as well as their optical properties and favorable working properties are suitable in particular as coating or veneering materials for ceramic dental suprastructures and thus for the preparation of all-ceramic dental restorations, such as crowns or bridges.
公开/授权文献
- US20020035025A1 Low-temperature-sintering potassium-zinc-silicate glass 公开/授权日：2002-03-21