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    • 1. 发明申请
    • Stabilizing compositions
    • 稳定组合物
    • US20050252628A1
    • 2005-11-17
    • US10842476
    • 2004-05-11
    • James DayDrew Young
    • James DayDrew Young
    • D21H17/03D21H17/06D21H21/16
    • D21H21/16D21H17/06
    • A water soluble dispersant extender enhances the effectiveness and stability of hydrophobic compounds applied from aqueous solution. The invention is well suited for fluorochemical compounds applied to a substrate to impart grease and oil resistance. Exemplary substrates include paper, textiles, nonwoven, carpet and the like. The invention is also useful in firefighting foams that employ hydrophobic fluorochemical fire suppressing compounds. The present stabilizer is believed to form an inclusion complex with the hydrophobic compound whereby enhanced dispersion and solubility over the surface of the substrate allows more efficient use of the hydrophobic compound so that either less compound can be used with the same efficacy or greater efficacy is seen with the same level of active ingredient.
    • 水溶性分散剂增量剂提高了从水溶液中施加的疏水化合物的有效性和稳定性。 本发明非常适用于施加到基材上的含氟化合物以赋予油脂和油抵抗力。 示例性基材包括纸,纺织品,无纺布,地毯等。 本发明也可用于消除采用疏水性含氟化合物灭火化合物的泡沫体。 本发明的稳定剂被认为与疏水性化合物形成包合络合物,从而增加了在底物表面上的分散和溶解度,可以更有效地使用疏水性化合物,使得可以使用具有相同功效或更高功效的更少化合物 具有相同水平的活性成分。