发明名称 |
Detergent composition containing suds boosting co-surfactant and suds stabilizing surface active polymer |
摘要 |
A detergent composition having improved sudsing profile comprising 0.2% to 6% by weight of a suds boosting co-surfactant having the formula R-O-(CH2CH2O)nSO3-M+, wherein R is a branched or unbranched alkyl group having 8 to 16 carbon atoms, n is an integer from 0 to 3, M is a cation of alkali metal, alkaline earth metal or ammonium; 0.01% to 5% by weight of a surface active polymer having the properties: (i) the surface tension of a 39 ppm polymer solution in distilled water is from 40 mN/m to 65 mN/m as measured at 25° C. by a tensiometer; and (ii) the viscosity of a 500 ppm polymer solution in distilled water is from 0.0009 to 0.003 Pa.S as measured at 25° C. by a rheometer; and 6% to 15% by weight of a main surfactant system. The total surfactant level in the detergent composition is less than 20% and the phosphate and/or aluminosilicate builder level in the detergent composition is less than 15% by weight.
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申请公布号 |
US2009023625(A1) |
申请公布日期 |
2009.01.22 |
申请号 |
US20080214874 |
申请日期 |
2008.06.23 |
申请人 |
TANG MING;SUN YONGMEI;PRICE KENNETH NATHAN;GONG SUXUAN;LIU SEN;HECHT STACIE ELLEN;SIVIK MARK ROBERT;YAN PENG |
发明人 |
TANG MING;SUN YONGMEI;PRICE KENNETH NATHAN;GONG SUXUAN;LIU SEN;HECHT STACIE ELLEN;SIVIK MARK ROBERT;YAN PENG |
分类号 |
C11D7/42;C11D3/34 |
主分类号 |
C11D7/42 |
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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