PROBLEM TO BE SOLVED: To provide a detergent composition with good lather and foam quality, which is easy to rinse, and further gives a consumer a good feeling on a skin after using the detergent composition.SOLUTION: The detergent composition comprises: a hydroxyl group-containing copolymer comprising an unsaturated monomer component, which contains at least an anionic unsaturated monomer and a hydroxyl group-containing ethylenically unsaturated monomer, wherein the amount of hydroxyl group contained is 0.003 mol or larger per gram and an anionic surfactant.COPYRIGHT: (C)2013,JPO&INPIT【課題】泡立ち及び泡質がよく、すすぎやすく、更に使用後の肌に感じられる感触が良好な洗浄剤組成物を提供する。【解決手段】本発明に係る洗浄剤組成物は、アニオン性不飽和単量体と水酸基含有エチレン性不飽和単量体とを少なくとも含む不飽和単量体成分の共重合体であり、水酸基含有量が1gあたり0.003mol以上である水酸基含有共重合体と、アニオン性界面活性剤とを含有する。【選択図】なし
