发明名称 |
Detergent compositions |
摘要 |
Laundry detergent compositions comprising from about 2% to about 60% of organic surfactant, from about 1% to about 20% of smectite-type clay selected from saponites, hectorites and sodium and calcium montmorillonites, from about 0.001 to about 0.4 mmoles % of copper precomplexed with an aminopolycarboxylate sequestrant, and from about 0.5% to about 50% of peroxygen bleaching agent and/or peroxygen bleach percursor therefor. The compositions provide improved bleaching activity.
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申请公布号 |
US4680131(A) |
申请公布日期 |
1987.07.14 |
申请号 |
US19860818414 |
申请日期 |
1986.01.13 |
申请人 |
THE PROCTOR & GAMBLE COMPANY |
发明人 |
BUSCH, ALFRED;ST. LAURENT, JAMES C. T. B. |
分类号 |
C11D3/12;C11D3/33;C11D3/39;C11D3/395;(IPC1-7):C11D7/54 |
主分类号 |
C11D3/12 |
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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