发明名称 |
HIGH ALKALINE DETERGENT COMPOSITION WITH ENHANCED SCALE CONTROL |
摘要 |
<p>A detergent composition for preventing scale on various surfaces includes a threshold system, a caustic and a surfactant system. The threshold system includes a sulfonate/acrylate copolymer, an acrylate homopolymer and a phosphonoalkane carboxylic acid with a sulfonate/acrylate copolymer to acrylate homopolymer weight ratio of between about 2:1 to about 1:2. The pH of the detergent composition is between about 10 and about 13.</p> |
申请公布号 |
EP2391701(A2) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20100735550 |
申请日期 |
2010.01.28 |
申请人 |
ECOLAB INC. |
发明人 |
SILVERNAIL, CARTER;OLSON, ERIK C. |
分类号 |
C11D3/60;C02F5/14;C11D3/36;C11D3/37 |
主分类号 |
C11D3/60 |
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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