申请人:Carola Christophe
公开号:US20080038213A1
公开(公告)日:2008-02-14
The invention relates to compounds of the formula (I) or (II), to compositions which comprise such compounds, to corresponding processes for the preparation of the compounds or the compositions comprising same, and to the use thereof as light-protection filters.
本发明涉及式(I)或(II)化合物,包括这些化合物的组合物,制备这些化合物或包含它们的组合物的相应过程,以及将它们用作光保护过滤器的用途。