| 摘要 |
PURPOSE:To obtain the subject composition comprising hydrogen peroxide, succinic anhydride, etc., a surfactant and a hydrotropic agent, capable of being supplied by using a spray container, promoting bleaching and cleaning effects, suitable especially against mildews. CONSTITUTION:(A) 1-35 wt.% hydrogen peroxide or peroxide (e.g. adduct of sodium carbonate with hydrogen peroxide) to form hydrogen peroxide in an aqueous solution is blended with (B) 1-35wt.% one or more selected from a succinic anhydride, an alkyl- or alkenylsuccinic anhydride or maleic anhydride polymer and a copolymer of maleic anhydride and a monomer copolymerizable with maleic anhydride, (C) 0.1-10wt.% surfactant, (D) 0.5-30wt.% hydrotropic agent (e.g. diols, alkenylsuccinic acid or its alkali metal salt) and (E) 50-90wt.% water to give the objective composition. |
