发明名称 |
Liquid cleaning compositions and their use |
摘要 |
An aqueous liquid cleaning composition having a pH of at least 7, preferably from 7 to 11, more preferably from 7 to 10 and comprising from 1% to 90% by weight of surfactant, a proteolytic enzyme and a primary stabiliser therefor, the composition further comprising an organic substance which forms a complex with a transition metal, the complex being capable of catalysing bleaching of a substrate by atmospheric oxygen.
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申请公布号 |
US2002198127(A1) |
申请公布日期 |
2002.12.26 |
申请号 |
US20020084799 |
申请日期 |
2002.02.26 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
ADRIAANSE AREND JAN;VAN DIJK WILLEM ROBERT;HAGE RONALD;OUWENDIJK MARJA;VEERMAN SIMON MARINUS |
分类号 |
C11D3/16;C11D3/386;C11D3/39;(IPC1-7):C11D3/00;C11D7/18;C12S9/00 |
主分类号 |
C11D3/16 |
代理机构 |
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代理人 |
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地址 |
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