- 专利标题: LITHIUM SILICATE GLASS CERAMIC
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申请号: US12253437申请日: 2008-10-17
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公开(公告)号: US20090038344A1公开(公告)日: 2009-02-12
- 发明人: Elke Apel , Wolfram Holand , Marcel Schweiger , Christian Ritzberger , Harald Burke , Volker M. Rheinberger
- 申请人: Elke Apel , Wolfram Holand , Marcel Schweiger , Christian Ritzberger , Harald Burke , Volker M. Rheinberger
- 申请人地址: LI Schaan
- 专利权人: IVOCLAR VIVADENT AG
- 当前专利权人: IVOCLAR VIVADENT AG
- 当前专利权人地址: LI Schaan
- 优先权: EP05002588.1 20050208; DE102005028637.2 20050620
- 主分类号: C03C19/00
- IPC分类号: C03C19/00 ; C03C3/085 ; C03C3/087 ; C03C3/093 ; C03C3/097 ; C03C3/112 ; C03C3/118 ; C03C3/076
摘要:
Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
公开/授权文献
- US07871948B2 Lithium silicate glass ceramic 公开/授权日:2011-01-18