| 发明名称 |
Hard surface cleaning compositions |
| 摘要 |
Hard surface cleaning compositions containing low levels of a mixture of polyvinyl alcohol or polyvinyl pyrrolidone in combination with polysaccharide salts provide unexpectedly improved soil removal.
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| 申请公布号 |
US3970594(A) |
申请公布日期 |
1976.07.20 |
| 申请号 |
US19750559461 |
申请日期 |
1975.03.18 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
CLAYBAUGH, GENE W. |
| 分类号 |
C11D3/22;C11D3/37;C11D3/382;C11D3/384;C11D17/00;(IPC1-7):C11D3/37 |
主分类号 |
C11D3/22 |
| 代理机构 |
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代理人 |
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| 地址 |
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