发明名称 |
SOLUBILIZATION OF LOW 2-PHENYL ALKYLBENZENE SULFONATES |
摘要 |
Methods and compositions relating to solubilization of alkylbenzene sulfonate surfactants in detergent formulations. Addition of one or more polyethylene glycols to detergents including low 2-phenyl linear alkylbenzene sulfonate surfactants may be used to increase solubility of the low 2-phenyl linear alkylbenzene sulfonate surfactants. Increased solubility of the low 2-phenyl linear alkylbenzene sulfonate surfactants serves to lower the cloud point of the detergents, permitting formulation of liquid detergent compositions containing greater concentrations of low 2-phenyl linear alkylbenzene sulfonate surfactants. |
申请公布号 |
WO0012658(A1) |
申请公布日期 |
2000.03.09 |
申请号 |
WO1999US19176 |
申请日期 |
1999.08.24 |
申请人 |
HUNTSMAN PETROCHEMICAL CORPORATION |
发明人 |
LEWIS, RONALD, G.;LEWIS, DAVID, C. |
分类号 |
C11D1/22;C11D3/37;C11D3/43 |
主分类号 |
C11D1/22 |
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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