申请人:KAO CORPORATION
公开号:US10959925B2
公开(公告)日:2021-03-30
The hair cosmetic composition of the present invention, which is a one-agent type or a multi-agent type hair cosmetic composition, contains, the following components (A) to (D), the component (C) content, relative to the total composition of the hair cosmetic composition, being 0.1 mass % or higher and lower than 20 mass %:
(A): a compound selected from the group consisting of glyoxylic acid, a glyoxylic acid hydrate, a glyoxylate salt, and a glyoxylamide;
(B): a phenolic compound having an electron-donating group on at least one m-position and having a hydrogen atom on at least one of the o-positions and the p-position, wherein the electron-donating group on the m-position may form, together with an adjacent carbon atom, a benzene ring optionally substituted with hydroxyl group(s);
(C): an organic solvent having a boiling point of 100° C. or higher; and
(D): water.
本发明的头发化妆品组合物是一种单药剂型或多药剂型头发化妆品组合物,含有以下成分(A)至(D),其中成分(C)的含量相对于头发化妆品组合物的总成分而言,大于或等于 0.1 质量%,小于 20 质量%:
(A): 选自乙醛酸、乙醛酸水合物、乙醛酸盐和乙醛酰胺组成的化合物;
(B) 一种酚类化合物,其至少一个 m 位上有一个电子供体,至少一个 o 位和 p 位上有一个氢原子,其中 m 位上的电子供体可与相邻的碳原子一起形成一个任选被羟基取代的苯环;
(C) 沸点为 100 摄氏度或更高的有机溶剂;以及
(D) 水。