发明名称 |
High alkaline detergent composition with enhanced scale control |
摘要 |
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. |
申请公布号 |
US8481473(B2) |
申请公布日期 |
2013.07.09 |
申请号 |
US20100959061 |
申请日期 |
2010.12.02 |
申请人 |
SILVERNAIL CARTER;OLSON ERIK C.;KIESEL ELIZABETH;ECOLAB USA INC. |
发明人 |
SILVERNAIL CARTER;OLSON ERIK C.;KIESEL ELIZABETH |
分类号 |
C11D17/00;C02F5/08;C11D3/00;C11D3/37;C11D3/395;C11D3/60;C11D7/00;C11D7/60 |
主分类号 |
C11D17/00 |
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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