| 摘要 |
A liquid peroxide bleach is provided to ensure excellent storage stability and wash only stained parts selectively. A liquid peroxide bleach comprises a first composition containing hydrogen peroxide, and a second composition which contains an alkali component and is out of contact with the first composition. The first composition further contains a polymer which increases in viscosity as pH increases. The polymer is polyacrylate, copolymer of polyacrylate, or a mixture thereof. The alkali component is at least any one selected from the group consisting of triethylamine, monoethylamine, sodium hydroxide, sodium hydrogen carbonate, and sodium carbonate. |
