Arif Ali Baig,Aaron Reed Biesbrock,Jennifer M. Kennedy,Samuel James St. John
申请号：
US16249936
公开号：
US20190216693A1
申请日:
2019.01.17
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Teeth can be hardened and made more resistant to acid damage if treated with compositions that allow for the remineralization and demineralization of minerals found in teeth. Exchanging ions in hydroxyapatite for fluoride or other metal ions can result in teeth that are more resistant to chemical and physical insults.
