Alkylaryl-o-ethoxylate blends with their respective sulfates
    1.
    发明授权
    Alkylaryl-o-ethoxylate blends with their respective sulfates 有权
    烷基芳基邻乙氧基化物与它们各自的硫酸盐共混

    公开(公告)号:US06746997B2

    公开(公告)日:2004-06-08

    申请号:US10233749

    申请日:2002-09-03

    IPC分类号: C11D129

    CPC分类号: C11D1/8305 C11D1/29 C11D1/722

    摘要: A process for the preparation of mixed ethoxylated alkyl phenol/alkyl phenol ethoxy sulfate surfactants, such surfactants, and detergent formulations incorporating the same. The mixed surfactants are more tolerant of sodium carbonate, allowing greater amounts of sodium carbonate to be used so that the amount of surfactant can be reduced resulting in overall cost savings in the resultant laundry product.

    摘要翻译: 用于制备混合的乙氧基化烷基酚/烷基酚乙氧基硫酸盐表面活性剂,这种表面活性剂的方法,以及包含其的洗涤剂配方。 混合的表面活性剂更耐碳酸钠,允许使用更多量的碳酸钠,使得可以减少表面活性​​剂的量,从而在所得洗衣产品中总体上节省成本。

    Carbonate based liquid laundry detergent booster
    2.
    发明授权
    Carbonate based liquid laundry detergent booster 有权
    基于碳酸盐的液体洗衣助洗剂

    公开(公告)号:US06743762B1

    公开(公告)日:2004-06-01

    申请号:US10305852

    申请日:2002-11-27

    IPC分类号: C11D1700

    摘要: The present invention is a laundry detergent booster liquid composition comprising from about 0.3% to about 7% of a soluble alkali metal carbonate, especially sodium carbonate in an aqueous solution. The booster liquid formulation may contain additional laundry detergent additive materials such as thickening agents, optical brighteners, anti-redeposition agents, surfactants, phosphates, dyes, and fragrances in addition to the alkali metal carbonate.

    摘要翻译: 本发明是一种衣物洗涤助剂液体组合物,其包含约0.3%至约7%的可溶性碱金属碳酸盐,特别是在水溶液中的碳酸钠。 除了碱金属碳酸盐之外,增效液体制剂可以含有附加的衣物洗涤剂添加剂材料,例如增稠剂,荧光增白剂,抗再沉积剂,表面活性剂,磷酸盐,染料和香料。