| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hydrogen peroxide-containing composition having improved stability of the hydrogen peroxide in the hydrogen peroxide-containing composition for a hairdye or a hair-destaining and hair-decoloring agent, and to provide a method for producing the composition. <P>SOLUTION: The hydrogen peroxide-containing composition for the hairdye or the hair-destaining and hair-decoloring agent contains each component of (A) the hydrogen peroxide, (B) an ampholytic surfactant, (C) an inorganic salt of an alkali metal, and (D) water. The hydrogen peroxide-containing composition is preferably prepared by preparing an aqueous solution of the ampholytic surfactant by mixing (B) the ampholytic surfactant, (C) the inorganic salt of the alkali metal, and (D) the water, and mixing the aqueous solution of the ampholytic surfactant with an aqueous solution containing (A) the hydrogen peroxide. <P>COPYRIGHT: (C)2011,JPO&INPIT |
