申请人:Beumer Raphael
公开号:US20090258887A1
公开(公告)日:2009-10-15
The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.
本发明涉及一种新颖的芳基烷基羧酸衍生物,更具体地说,涉及芳基烷基羧酸的酰化物与天然存在的、无毒的羟基、硫醇、氨基或亚氨基化合物的组合物,以及含有它们的组合物。这些组合物最好是化妆品制剂。