| 摘要 |
A composition, that imparts or enhances hydrophilic properties to a surface on which the composition is applied, comprises i) an associative polymeric thickening agent; and ii) a compound represented by the chemical structure: (see formula I) wherein Z = H, CH3, or C2H5; Y = H, CH3, or C2H5; M = 1 to 30; N = 0 to 30; R1 = H, CH3, C2H5, a branched or unbranched C~-22 alkane or alkene substituent, or nothing; R2 = H, CH3, C2H5, a branched or unbranched C~-22, alkane ar alkene substituent, O, or nothing; X = N, O, S, P, Si, PO3, or SO3; and Y=R2 when N=0.
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