DENTAL PRIMER CONTAINING ACID ANHYDRIDE
- 专利权人:
- SHOFU INC.
- 发明人:
- Yusei KADOBAYASHI,Masako SHIGEZAWA
- 申请号:
- US15728789
- 公开号:
- US20180280254A1
- 申请日:
- 2017.10.10
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要:
- The present invention provides the dental primer for modifying surface of a dental restoration, comprising: an organic solvent, a silane coupling agent and an acid anhydride.
- 来源网站:
- 中国工程科技知识中心