Detergent compositions containing lipase and protease
    6.
    发明授权
    Detergent compositions containing lipase and protease 失效
    含有脂肪酶和蛋白酶的洗涤剂组合物

    公开(公告)号:US5707950A

    公开(公告)日:1998-01-13

    申请号:US729543

    申请日:1996-10-11

    摘要: The invention concerns laundry detergent compositions comprising lipase (especially the variant D96L of the native lipase derived from Humicola lanuginosa), protease, and surfactant, wherein said compositions comprise levels of lipase enzyme and protease enzyme such that the whitening performance of said compositions is increased. These compositions deliver an improved whiteness maintenance and/or dingy clean-up on fabrics.

    摘要翻译: 本发明涉及包含脂肪酶(特别是源自Humicola lanuginosa的天然脂肪酶的变体D96L),蛋白酶和表面活性剂的洗衣洗涤剂组合物,其中所述组合物包含脂肪酶和蛋白酶的水平,使得所述组合物的增白性能提高。 这些组合物在织物上提供改善的白度维持和/或肮脏的清洁。

    Liquid detergent compositions comprising polymeric suds enhancers
    10.
    发明授权
    Liquid detergent compositions comprising polymeric suds enhancers 失效
    包含聚合物增泡剂的液体洗涤剂组合物

    公开(公告)号:US06528477B2

    公开(公告)日:2003-03-04

    申请号:US10108043

    申请日:2002-03-27

    IPC分类号: C11D337

    摘要: The present invention relates to liquid detergent compositions comprising a polymeric material which is a suds enhancer and a suds volume extender, said compositions having increased effectiveness for preventing re-deposition of grease during hand washing. The polymeric material which are suitable as suds volume and suds endurance enhancers comprise an effective amount of a polymeric suds stabilizer comprise: i) units capable of having a cationic charge at a pH of from about 4 to about 12; provided that said suds stabilizer has an average cationic charge density from about 0.0005 to about 0.05 units per 100 daltons molecular weight at a pH of from about 4 to about 12;.

    摘要翻译: 本发明涉及液体洗涤剂组合物,其包含聚合材料,其为增泡剂和泡沫体积增量剂,所述组合物具有增强的有效性,用于防止在洗手时再次沉积油脂。 适合作为泡沫体积和泡沫耐力增强剂的聚合物材料包括有效量的聚合物泡沫稳定剂,其包含:i)能够在约4至约12的pH下具有阳离子电荷的单元;条件是所述泡沫稳定剂具有 在约4至约12的pH下,平均阳离子电荷密度为约0.0005至约0.05单位/ 100道尔顿分子量。