| 发明名称 |
Synergistic composition comprising phosphorylated ethoxylated glycerine and polyacrylic acid for the prevention of CaCO{HD 3 {B scale in cooling water |
| 摘要 |
When certain low molecular weight polyacrylic acid salts are combined with an organic phosphate ester, an improved composition is afforded for preventing scale in industrial cooling systems.
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| 申请公布号 |
US4168230(A) |
申请公布日期 |
1979.09.18 |
| 申请号 |
US19780912135 |
申请日期 |
1978.06.02 |
| 申请人 |
NALCO CHEMICAL COMPANY |
发明人 |
FARLEY, GEORGE T. |
| 分类号 |
C02F5/14;(IPC1-7):C02B5/06 |
主分类号 |
C02F5/14 |
| 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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