发明名称 HARD SURFACE CLEANING COMPOSITION
摘要 <p>Liquid hard surface cleaning composition comprising 10 to 95 wt. % of a liquid solvent; and 0.1 to 75 wt. % of a surfactant; and 5 to 60 wt. % of abrasive calcite particles; and 0.01 to 10 wt. % of polyethylenimine; wherein the weight ratio of calcite particles to polyethylenimine is from 1:1 to 500:1and wherein the pH of the liquid hard surface cleaning composition is at least 8. It was found that the liquid cleaning composition according to the invention provided an improved (next-time) cleaning efficiency of hard surfaces.</p>
申请公布号 WO2014086577(A1) 申请公布日期 2014.06.12
申请号 WO2013EP74141 申请日期 2013.11.19
申请人 UNILEVER N.V.;UNILEVER PLC;CONOPCO, INC., D/B/A UNILEVER 发明人 GRAHAM, PETER;MERRINGTON, JAMES;SINGLETON, STEPHEN, JOHN
分类号 C11D3/12;C11D3/37;C11D17/00 主分类号 C11D3/12
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