申请人:L'Oreal
公开号:US04107290A1
公开(公告)日:1978-08-15
An anti-solar polymer has in the macromolecular chain thereof at least one unit of the formula ##STR1## wherein F is a residue derived from an aromatic compound. The anti-solar polymer can also be one having in the macromolecular chain thereof at least one unit of the formula ##STR2## wherein F.sub.1 is ##STR3## These polymers have the ability to absorb wave lengths in the range of about 280-315 millimicrons. The polymers are employed in a cosmetic composition.
一种抗太阳聚合物在其高分子链中至少含有一个具有以下式的单元:##STR1## 其中F是源自芳香化合物的残基。该抗太阳聚合物也可以是在其高分子链中至少含有一个具有以下式的单元:##STR2## 其中F.sub.1是##STR3## 这些聚合物具有吸收约280-315毫微米波长范围内的能力。这些聚合物被用于化妆品组合物中。