| 摘要 |
<p>A toilet soap bar comprising soap, water-soluble hydrolyzed protein having a molecular weight in the range of 600 - 12,000 and water-soluble poly(ethylene oxids) of molecular weight at least 100,000 which has improved characteristics such as hardness, toughness, wet slipperiness, etc. and good resistance to sloughing.</p> |
