Concentrated, stable, translucent or clear, fabric softening compositions
    4.
    发明授权
    Concentrated, stable, translucent or clear, fabric softening compositions 失效
    浓缩,稳定,半透明或透明的织物柔软组合物

    公开(公告)号:US06916781B2

    公开(公告)日:2005-07-12

    申请号:US10439549

    申请日:2003-05-16

    摘要: Clear or translucent rinse-added fabric softening compositions are provided via the present invention which have reduced solvent or solvatrope levels. The composition according to the invention comprise: a) a fabric softening active; b) a principal solvent; c) a principal solvent extender; and d) the balance carriers and adjunct ingredients. Preferred embodiments include low perfume level formulations. A preferred class of principal solvent extenders includes hydrophobic oils that aids in fluidizing the system which is characterized by a freezing point of less than 22° C. for in a mixture of the principle solvent extender and 2,2,4-trimethyl-1,3-pentanediol (20%/80% by wt). These principal solvent extenders include materials such as benzyl benzoate, methyl esters derived from canola oil, and mixtures thereof. Alternatively, the preferred principal solvent extenders include cumene sulfonates, xylene sulfonates, toluene sulfonates, C6-C14 sulfonates and sulfates, and mixtures thereof.

    摘要翻译: 通过本发明提供透明或半透明的冲洗添加的织物柔软组合物,其具有降低的溶剂或溶剂合物水平。 根据本发明的组合物包含:a)织物软化活性物质; b)主要溶剂; c)主要溶剂增量剂; 和d)平衡载体和辅助成分。 优选的实施方案包括低香料水平配方。 一类优选的主要溶剂增量剂包括疏水性油,其有助于使系统流化,其特征在于凝固点小于22℃,在主要溶剂增量剂和2,2,4-三甲基-1的混合物中, (20%/ 80重量%)。 这些主要的溶剂扩展剂包括诸如苯甲酸苄酯,从卡诺拉油衍生的甲基酯及其混合物的材料。 或者,优选的主要溶剂增量剂包括枯烯磺酸盐,二甲苯磺酸盐,甲苯磺酸盐,C 6 -C 14磺酸盐和硫酸盐,及其混合物。