发明名称 |
SOLID FREE-FLOWING PHOSPHONATE COMPOSITION AND METHOD OF USE. |
摘要 |
<p>Solid free-flowing compositions of a magnesium salt of bis(hexamethylene)triamino penta(methylenephosphonic) acid are disclosed. The compositions exhibit desirable scale inhibitor properties and can be used in water treatment. In addition, a method of scale control is disclosed using the magnesium phosphonic acids under ambient conditions of relative humidity of at least 30% as can apply under subtropical or tropical conditions of high relative humidity. The preferred molar ratios of magnesium to phosphonic acid are in the range of from 1 : 1 to 3 : 1.</p> |
申请公布号 |
MXNL04000009(A) |
申请公布日期 |
2004.08.18 |
申请号 |
MX2004NL00009 |
申请日期 |
2002.08.01 |
申请人 |
N.V. SOLUTIA EUROPE, S.A. |
发明人 |
MARIN BERNARD |
分类号 |
C02F5/14;(IPC1-7):C02F5/14 |
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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