リン酸カルシウム組成物及びその製造方法
- 专利权人:
- クラレノリタケデンタル株式会社
- 发明人:
- 橋本 正
- 申请号：
- JP2008039853
- 公开号：
- JP5363744B2
- 申请日:
- 2008.02.21
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a calcium phosphate composition with its hardening time within an appropriate range and with an excellent marginal sealing property, the hardening time being the time necessary for the composition to harden after a medical solution is applied to the composition to be used in clinical practice.
SOLUTION: The calcium phosphate composition includes calcium phosphate particles (A) and polyphosphate 300-50,000 molecular weight or the salt (F) thereof. The calcium phosphate composition includes 0.5-30 pts.wt. of polyphosphate or the salt (F) thereof based on 100 pts.wt. of calcium phosphate particles (A).
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
