CINNAMIC ACID ASCORBATES
- 专利权人:
- Thomas Rudolph
- 发明人:
- Thomas Rudolph,Philipp Buehle
- 申请号：
- US13319407
- 公开号：
- US20120052028A1
- 申请日:
- 2010.04.12
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要：
- The invention relates to specific cinnamic acid ascorbates and to the use thereof as UV filters which bond to the skin, and to a process for the preparation thereof, and to preparations comprising these compounds.
- 来源网站：
- 中国工程科技知识中心
