发明名称 |
Process for using acidic liquid detergent compositions to clean bathrooms |
摘要 |
Process for using detergent compositions comprising a surfactant system that is either (1) a mixture of nonionic and zwitterionic detergent surfactants; (2) a mixture of nonionic and amphoteric (non-zwitterionic) detergent surfactants, preferably; or (3) short chain nonionic detergent surfactant, the nonionic detergent surfactants preferably being short chain and/or having peaked distribution; optional hydrophobic cleaning solvent; and polycarboxylate, especially dicarboxylate, detergent builder provide superior cleaning of all of the soils commonly found in the bathroom. The compositions have a pH of from about 1 to about 5.5, preferably from about 2 to about 4 when the dicarboxylate builder is used. The compositions are in the form of aqueous liquids. Short chain peaked distribution nonionic detergent suffactants provide surprisingly superior sudsing characteristics.
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申请公布号 |
US5698041(A) |
申请公布日期 |
1997.12.16 |
申请号 |
US19950470169 |
申请日期 |
1995.06.06 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
WOO, RICKY AH-MAN;CARRIE, MICHEL JEAN;CILLEY, WILLIAM AJALON;MASTERS, RONALD ANTHONY;MICHAEL, DANIEL WAYNE;VOS, EDDY |
分类号 |
C11D1/72;C11D1/88;C11D1/90;C11D1/94;C11D3/20;C11D3/43;C11D11/00;(IPC1-7):B08B3/02;C11D3/33 |
主分类号 |
C11D1/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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