申请人:L'Oreal
公开号:US03980617A1
公开(公告)日:1976-09-14
An anti-solar polymer has in the macromolecular chain thereof at least one unit of the formula ##EQU1## wherein F is a residue derived from an aromatic compound imparting to the polymer the ability to absorb wave lengths of light in the range of about 280-315 millimicrons. The polymer is 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符号为##EQU1##的单元,其中F是从芳香化合物衍生的残基,赋予聚合物吸收约280-315毫微米波长的光的能力。该聚合物用于化妆品组合物中。