| 摘要 |
PURPOSE:To obtain a cleaning tablet for flush toilet stool showing cleaning power for a long period of time without requiring a hand in cleaning, containing an alkali hydrogencarbonate, solid organic acid, powdery anionic surfactant and inorganic powder in a specific ratio. CONSTITUTION:The aimed cleaning tablet containing (A) 20-50wt.% alkali hydrogencarbonate (most suitably sodium hydrogencarbonate) solid at normal temperature, (B) 30-60wt.% solid organic acid (most suitably succinic acid) solid at normal temperature, (C) 1-6wt.% powdery anionic surfactant (most suitably sodium alkylsulfonate or sodium alpha-olefinsulfonate) and (D) 1-10wt.% inorganic powder (most suitably kaolin). |
