发明名称 HARD SURFACE CLEANERS
摘要 The invention concerns hard surface cleaning compositions comprising a halog en bleaching agent and a surfactant system, wherein the surfactant system consists of or comprises at least one ethoxylated nonionic surfactant carryi ng a terminal OH group in an amount of more than 0.2 % by weight of the composition and the composition comprises a buffer system to maintain the pH at or above 11.5. The surfactant system preferably comprises a mixture of anionic and nonionic surfactants. The compositions preferably additionally comprise an abrasive.
申请公布号 CA2332305(A1) 申请公布日期 1999.12.16
申请号 CA19992332305 申请日期 1999.06.02
申请人 UNILEVER PLC 发明人 NOVITA, LUCIANO;FONTANA, CINZIA
分类号 C11D1/72;C11D1/722;C11D3/14;C11D3/395;(IPC1-7):C11D3/395 主分类号 C11D1/72
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