申请人:L'OREAL
公开号:US10098828B2
公开(公告)日:2018-10-16
The invention relates to a cosmetic method for treating human body odors. Said method includes:
(i) applying, to the skin, a composition containing a polymer (I):
wherein R′ is, separately, H or an acetyl grouping or a —CO-L-X grouping, the polymer containing at least one R′═—CO-L-X grouping,
L being a divalent hydrocarbon group containing 1 to 20 carbon atoms,
X denoting a photoactive azide or diazirine group,
and n ranging from 5 to 2000;
then (ii) exposing the skin to visible light.
The method used on the skin can also be used on materials for deodorizing malodorous environments such as shoe soles or clothing.
本发明涉及一种治疗人体异味的美容方法。该方法包括
(i) 在皮肤上涂抹含有聚合物 (I) 的组合物:
其中 R′分别为 H、乙酰基或-CO-L-X 基团,该聚合物含有至少一个 R′═-CO-L-X 基团、
L 是含有 1 至 20 个碳原子的二价烃基、
X 表示具有光活性的叠氮或重氮基团、
n 介于 5 至 2000 之间;
然后 (ii) 将皮肤暴露在可见光下。
用于皮肤的方法也可用于鞋底或衣物等除臭材料。