| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a foamable tablet type bath agent, which has moderate fragrance, excellent stability of fragrance, and excellent storage stability even at a high temperature of 50°C. <P>SOLUTION: The bath agent composition is a foamable tablet containing the following ingredients (A)-(C) wherein the total content of ingredients (a1) and (a2) in the bath agent composition is 1-3 mass%: (A) is perfume particles including ingredients (a1)-(a4), and constitutes 10-30 mass% of the bath agent composition, (a1) is a perfume ingredient (however, an ingredient (a2) is excluded therefrom) and constitutes 7-25 mass% of the perfume particles, (a2) is a terpene system hydrocarbon or a sesquiterpene system hydrocarbon and constitutes 0.5-1.9 mass% of the perfume particles, (a3) is a nonionic surfactant and constitutes 0.5-1 mass% of the perfume particles, and (a4) is a water-soluble polymer having weight-average molecular weight of 2000 or more, and constitutes 67-92 mass% of the perfume particles; (B) is sodium acid carbonate and/or sodium carbonate; and (C) is an organic acid. <P>COPYRIGHT: (C)2012,JPO&INPIT |
