The bright Pi Skin Xi Net Elixirs Group of this Hair contain following compositions at object:(A) 1 ~ 20 Quality Qi Department of amount % , of alkyl ether carboxylic acid are with general formula (1):[changing 1] R1-O- (CH2CH2O) n-CH2-COOH (1) is (in formula, R1 indicates the alkyl of carbon Number 4 ~ 22, n indicates 0 ~ 20 Number) signifier, the average carbon Number As 10.8 ~ 12.8 of R1,4.3 ~ 30 Quality amount % of ingredient comprising n=0, and the non-40 Quality amounts % of Full of the 20 above Qie of Quality amounts % of conjunction Meter contents As of the ingredient of n=2 Cheng Fen With of n=1(B) 1 ~ 20 Quality Qi Department of amount % , of fatty acid are with general formula (2):[changing 2] R2-COOH (2) (in formula, R2 indicates the alkyl or alkenyl of the straight Chain or branch Chain of carbon Number 9 ~ 21) is indicated(C 0.1 ~ 5 Quality amounts % of) Yang From polymer(D) Alkaline(E) waterAndIngredient (A) and (B) Department Zhi lack Yi Bu Fen With ingredients, and (D) exist in the form of the Which, the mole ratio (ingredient (D)/(ingredient (A)+ingredient (B)) As 0.9 ~ 1.1 of ingredient (D) phase Right whats ingredient (A) and (B).本發明之皮膚洗淨劑組成物含有下述成分:(A)烷基醚羧酸1~20質量%,其係以通式(1):[化1]R1-O-(CH2CH2O)n-CH2-COOH (1)(式中,R1表示碳數4~22之烷基,n表示0~20之數)表示者,R1之平均碳數為10.8~12.8,包含n=0之成分4.3~30質量%,且n=1之成分與n=2之成分的合計含量為20質量%以上且未滿40質量%;(B)脂肪酸1~20質量%,其係以通式(2):[化2]R2-COOH (2)(式中,R2表示碳數9~21之直鏈或分支鏈之烷基或烯基)表示;(C)陽離子聚合物0.1~5質量%;(D)鹼;(E)水;且成分(A)及(B)係至少一部分與成分(D)以鹽之形式存在,成分(D)相對於成分(A)及(B)之莫耳比(成分(D)/(成分(A)+成分(B))為0.9~1.1。
