发明名称 Method for softening soil on hard surfaces
摘要 The present application relates to a method of softening soil deposited on a hard surface. The method comprises contacting a hard surface having soil with a composition having a soil softening additive incorporated into the composition. The compositions may be formulated at either high or low pH and preferred soil softening additives are amylase enzymes.
申请公布号 US6727212(B2) 申请公布日期 2004.04.27
申请号 US20000530793 申请日期 2000.05.04
申请人 THE PROCTER & GAMBLE COMPANY 发明人 KASTURI CHANDRIKA;MCKENZIE KRISTEN LYNNE;SCHEPER WILLIAM MICHAEL;FOLEY PETER ROBERT
分类号 C11D11/00;(IPC1-7):C11D9/40 主分类号 C11D11/00
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