发明名称 Isotropic liquids incorporating hydrophobically modified polar polymers with high ratios of hydrophile to hydrophobe
摘要 The present invention relates to isotropic liquids in which hydrophobically modified polar polymers having much higher ratios of hydrophile:hydrophobe than previously possible can be incorporated into the compositions. The compositions comprise greater than 17% to 85% surfactant and rate of hydrophile to hydrophobe on the polymers is greater than 7:1, preferably greater than 20:1, preferably 25:1 and up and most preferably no upper limit.
申请公布号 US5776882(A) 申请公布日期 1998.07.07
申请号 US19970782185 申请日期 1997.01.14
申请人 LEVER BROTHERS COMPAY, DIVISION OF CONOPCO, INC. 发明人 VASUDEVAN, TIRUCHERAI VARAHAN
分类号 C11D1/52;C11D1/66;C11D3/37;(IPC1-7):C11D3/22;C11D1/72;C11D1/83 主分类号 C11D1/52
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