公开(公告)号：EP2409677A1

公开(公告)日：2012-01-25

申请号：EP09841873.4

申请日：2009-03-19

申请人： Southcoast Dental Co., Ltd. ,  Sofsera Corporation

发明人： TAMAKI, Kozo ,  KAWABE, Karl Kazushige ,  KOGAI, Yasumichi

IPC分类号： A61K6/00

CPC分类号： A61K8/24 ,  A61K6/0017 ,  A61K6/033 ,  A61K2800/413 ,  A61Q11/00 ,  Y10T428/2982

摘要： Provided is a tooth surface repairing material which can produce an effect in a short time while preventing fine particles from shedding. The tooth surface repairing material contains fine calcium phosphate particles, and is characterized in that the fine calcium phosphate particles are highly crystalline sintered calcium phosphate and have an average particle diameter in the range of 20-100 nm.

摘要翻译： 提供了能够在短时间内产生效果，同时防止细颗粒脱落的牙齿表面修复材料。 牙齿表面修复材料含有细小的磷酸钙颗粒，其特征在于，细磷酸钙颗粒是高度结晶的烧结磷酸钙，其平均粒径在20-100nm的范围内。