发明名称 |
COMPOSITION CONTAINING A POLYSACCHARIDE HYBRID POLYMER AND METHODS OF CONTROLLING HARD WATER SCALE |
摘要 |
A composition includes a polysaccharide hybrid polymer and 2-phosphonobutane-1,2,4-tricarboxylic acid. In one embodiment, the polysaccharide hybrid polymer includes a polysaccharide residue present in an amount between approximately 30% to 80% by weight of the polysaccharide hybrid polymer and a residue of acrylic acid, methacrylic acid or a combination thereof present in an amount between approximately 5% to 75% by weight of the polysaccharide hybrid polymer. |
申请公布号 |
WO2013022746(A2) |
申请公布日期 |
2013.02.14 |
申请号 |
WO2012US49514 |
申请日期 |
2012.08.03 |
申请人 |
ECOLAB USA INC.;SILVERNAIL, CARTER;OLSON, ERIK C. |
发明人 |
SILVERNAIL, CARTER;OLSON, ERIK C. |
分类号 |
C11D1/04;B08B3/08;C02F5/08;C11D3/37 |
主分类号 |
C11D1/04 |
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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