| 摘要 |
PROBLEM TO BE SOLVED: To obtain a denture cleanser capable of effectively removing plaques and tartars adhered to a denture, especially the tartar, by cleaning. SOLUTION: This denture cleanser is a liquid denture-cleaning agent having pH 2.5-5 and the aforesaid liquid denturecleaning agent especially containing a surfactant is used. As the surfactant, a nonionic surfactant or a cationic surfactant is preferable.
|
