申请人:NOF Corporation
公开号:EP2756838A1
公开(公告)日:2014-07-23
The present invention presents a shampoo composition that has excellent foaming, foam creaminess, and finger combability during rinsing, adds moisture to hair as well as a fresh feeling to a scalp after drying, and also has an excellent temporal stability.
The shampoo composition includes 3 to 30 mass% of a taurine salt component (a) of an acylmethyl-β-alanine represented by formula (1),
3 to 30 mass% of an amphoteric surfactant component (b) represented by formula (2) or formula (3);
0.03 to 3 mass% of a cationized polymer component (c); and
37 to 94 mass% of a water component (d),
wherein the mass ratio (a)/(b) of the component (a) and the component (b) is 0.2 to 3.
wherein R1CO represents a C8-22 acyl group, and M represents an alkali metal, alkanolamine, or basic amino acid;
wherein R2 represents a C8-22 alkyl group or alkenyl group; and
wherein R3CO represents a C8-22 acyl group, and n represents 1 to 3.
本发明提出了一种洗发水组合物,该洗发水组合物在漂洗过程中具有极佳的发泡性、泡沫乳化性和手指梳理性,可为头发增加水分,干燥后头皮感觉清爽,还具有极佳的时间稳定性。
该洗发水组合物包括 3 至 30 质量%的由式(1)表示的酰甲基-β-丙氨酸的牛磺酸盐组分(a)、
由式(2)或式(3)代表的两性表面活性剂成分(b)的 3 至 30 质量%;
0.03 至 3 质量%的阳离子化聚合物成分 (c);以及
37 至 94 质量%的水成分 (d)、
其中组分(a)和组分(b)的质量比(a)/(b)为 0.2 至 3。
其中 R1CO 代表 C8-22 的酰基,M 代表碱金属、烷醇胺或碱性氨基酸;
其中 R2 代表 C8-22 烷基或烯基;以及
其中 R3CO 代表 C8-22 酰基,n 代表 1 至 3。