TAMAKI, KOZO,KAWABE, KARL KAZUSHIGE,KOGAI, YASUMICHI
申请号：
EP09841873
公开号：
EP2409677A4
申请日:
2009.03.19
申请国别(地区):
EP
年份:
2013
代理人:
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.
