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公开(公告)号:US06387981B1
公开(公告)日:2002-05-14
申请号:US09429185
申请日:1999-10-28
申请人: Xiaodong Zhang , Brant Ulrick Kolb , Douglas Alan Hanggi , Sumita Basu Mitra , Paula D'Nell Ario , Richard Paul Rusin
发明人: Xiaodong Zhang , Brant Ulrick Kolb , Douglas Alan Hanggi , Sumita Basu Mitra , Paula D'Nell Ario , Richard Paul Rusin
IPC分类号: A61K6083
CPC分类号: B82Y30/00 , A61K6/0017 , A61K6/0023 , A61K6/0073 , A61K6/083 , A61K6/087 , C01P2004/62 , C01P2004/64 , Y10S522/908 , C08L33/04 , C08L63/00
摘要: A dental material comprising a hardenable resin, a non-heavy metal oxide particle and a heavy metal oxide. The dental materials can be radiopaque, strong, translucent, or resistant to toothbrush abrasion, or combinations thereof.
摘要翻译: 包含可硬化树脂,非重金属氧化物颗粒和重金属氧化物的牙科材料。 牙科材料可以是不透射线的,坚固的,半透明的或耐牙刷磨损或其组合。