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    • 2. 发明授权
    • Powdered or flaked washing compositions adapted to automatic laundry
machines
    • 适用于自动洗衣机的粉状或片状洗涤组合物
    • US4194986A
    • 1980-03-25
    • US874227
    • 1978-02-01
    • Herve TournierAlain Groult
    • Herve TournierAlain Groult
    • C11D1/28C11D1/52C11D1/72C11D10/04C11D7/54C11D7/60
    • C11D1/72C11D1/28C11D10/04C11D1/523C11D1/526
    • A detergent composition mainly for automatic laundering machines which comprises, on the basis of 100 parts by weight of total composition, at least 60 parts of soap and no more than 10 parts of a mixture of surfactants comprising 10 to 30% of at least one non-ionic polyoxyalkylated surfactant and 90 to 70% of an anionic surfactant selected essentially from .alpha.-sulfonated fatty acids derivatives, the remainder of the composition comprising at least one ingredient selected from alkaline detergent additives, bleaching agents, optical brighteners, fragrances, antiredeposition agents and enzymes.The non-ionic surfactants are preferably fatty acid amides derived from tallow, copra or palm-oil condensed with polyoxyethylene residues.The anionic surfactants are preferably .alpha.-sulfonated fatty esters or amides derived from tallow, copra or palm-oil. The proper combination of said non-ionic and anionic surfactants with soaps impart to the laundering compositions an excellent detergent ability and foam control even in very soft waters and non-polluting properties.
    • 一种主要用于自动洗衣机的洗涤剂组合物,其包含基于100重量份的总组合物,至少60份皂和不超过10份表面活性剂的混合物,其包含10至30%的至少一种非 - 阴离子聚氧烷基化表面活性剂和基本上选自α-磺化脂肪酸衍生物的90至70%阴离子表面活性剂,组合物的其余部分包含至少一种选自碱性洗涤剂添加剂,漂白剂,荧光增白剂,香料,抗再沉积剂和 酶。 非离子表面活性剂优选衍生自与聚氧乙烯残基缩合的牛油,椰子油或棕榈油的脂肪酸酰胺。 阴离子表面活性剂优选为衍生自牛油,椰子油或棕榈油的α-磺化脂肪酸酯或酰胺。 所述非离子和阴离子表面活性剂与皂的适当组合赋予洗涤组合物优异的洗涤能力和泡沫控制,即使在非常柔软的水和非污染性质中。