Triazine oligomers as photostabilising agents
- 专利权人:
- 发明人:
- 申请号：
- EP14150429.0
- 公开号：
- EP2759539A1
- 申请日:
- 2014.01.08
- 申请国别(地区):
- EP
- 年份:
- 2014
- 代理人:
- 摘要：
- Disclosed are oligomeric compounds obtained by condensation of the compound of formula (I) with itselfwherein R1 and R2 are C1-C22 alkyl, isoalkyl or cycloalkyl groups.
- 来源网站：
- 中国工程科技知识中心
