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    • 10. 发明授权
    • Dryer-activated fabric conditioning compositions containing unsaturated
fatty acid
    • 含有不饱和脂肪酸的干燥剂活化织物调理组合物
    • US5578234A
    • 1996-11-26
    • US541448
    • 1995-10-10
    • Alessandro Corona, IIIClyde D. PalmerJohn R. RuscheStephanie Lin-Lin Sung
    • Alessandro Corona, IIIClyde D. PalmerJohn R. RuscheStephanie Lin-Lin Sung
    • C11D1/04C11D1/62C11D1/66C11D1/835C11D1/86C11D3/20D06M13/46
    • C11D3/2079C11D1/835C11D1/86C11D1/04C11D1/62C11D1/662
    • The present invention relates to dryer-activated fabric softening compositions and articles, having improved antistatic and/or softening effects, for use in an automatic clothes dryer, especially those comprising, as essential ingredients: (A) fabric softener consisting essentially of: (1) from about 5% to about 95% of preferably biodegradable quaternary ammonium compound selected from the group consisting of the compounds of Formulas I, II, III, and mixtures thereof; (2) from 0% to about 95% highly ethoxylated and/or propoxylated, preferably at least 5 ethylene oxide (EO) and/or propylene oxide (PO) groups per molecule, sugar derivative containing at least one long hydrophobic moiety per molecule; and (3) from 0% to about 95% of carboxylic acid salt of tertiary amine; and (B) from about 1% to about 15%, unsaturated fatty acid having an IV of from about 3 to about 60. The amount of (A) present is at least sufficient to provide softening and/or antistatic effects. The active component(s) (A) can, and preferably do, contain unsaturation to provide improved antistatic benefits.
    • 本发明涉及用于自动干衣机的具有改进的抗静电和/或软化作用的干燥剂活化的织物柔软组合物和制品,特别是包含作为必要成分的组分:(A)织物柔软剂,其主要组成为:(1 )约5%至约95%的优选可生物降解的季铵化合物,其选自式I,II,III的化合物及其混合物; (2)每分子高度乙氧基化和/或丙氧基化,优选至少5个环氧乙烷(EO)和/或环氧丙烷(PO))的0%至约95%的糖衍生物,每分子含有至少一个长疏水部分; 和(3)0%至约95%的叔胺羧酸盐; 和(B)约1%至约15%的具有约3至约60的IV的不饱和脂肪酸。(A)的量至少足以提供软化和/或抗静电效果。 活性组分(A)可以并且优选地包含不饱和键以提供改进的抗静电益处。