发明名称 |
DETERGENT COMPOSITION COMPRISING PHOSPHINOSUCCINIC ACID ADDUCTS AND METHODS OF USE |
摘要 |
Detergent compositions effective for controlling hard water scale accumulation are disclosed. Detergent compositions employing phosphonosuccinic acid and mono-, bis- and oligomeric phosphinosuccinic acid (PSO) derivatives with alkali metal carbonate and/or alkali metal hydroxide reduce had water scale accumulation on treated surfaces at alkaline conditions between about pH of 9 and 12.5. Methods employing the detergent compositions and preventing hard water scale accumulation are also provided. |
申请公布号 |
WO2014042932(A1) |
申请公布日期 |
2014.03.20 |
申请号 |
WO2013US58022 |
申请日期 |
2013.09.04 |
申请人 |
ECOLAB USA INC. |
发明人 |
SILVERNAIL, CARTER MARTIN;OLSON, ERIK C. |
分类号 |
C11D1/34;B08B3/08;C11D1/83;C11D3/02 |
主分类号 |
C11D1/34 |
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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