Process and composition for detergents
    5.
    发明授权
    Process and composition for detergents 失效
    洗涤剂的工艺和组成

    公开(公告)号:US6162784A

    公开(公告)日:2000-12-19

    申请号:US230876

    申请日:1999-02-01

    摘要: Disclosed is a process for making a detergent composition containing a protease enzyme comprising: i) admixing a detergent surfactant and an acid source to form a surfactant/acid mixture; ii) forming an agglomerated surfactant/acid mix; and iii) adding an enzyme to the composition.

    摘要翻译: PCT No.PCT / US97 / 12965 Sec。 371日期1999年2月1日 102(e)1999年2月1日PCT 1997年7月23日PCT公布。 公开号WO98 / 04672 日期1998年2月5日公开是制备含有蛋白酶的洗涤剂组合物的方法,其包括:i)将洗涤剂表面活性剂和酸源混合以形成表面活性剂/酸混合物; ii)形成附聚的表面活性剂/酸混合物; 和iii)向组合物中加入酶。

    Detergent composition comprising source of hydrogen peroxide and
protease enzyme
    8.
    发明授权
    Detergent composition comprising source of hydrogen peroxide and protease enzyme 失效
    包含过氧化氢源和蛋白酶的洗涤剂组合物

    公开(公告)号:US5925609A

    公开(公告)日:1999-07-20

    申请号:US913212

    申请日:1997-09-10

    摘要: A non-phosphate builder-containing detergent composition comprising a surfactant, and a) at least 0.5% by weight of a source of hydrogen peroxide; b) from 0.01% to 10% by weight of an organic peroxyacid bleach precursor; c) from 0.001% to 5% by weight of a proteolytic enzyme; d) an alkalinity source having the capacity to deliver alkalinity to a wash solution as measured by the alkalinity release test described herein, such that the % weight of NaOH equivalent of the composition is greater than 10.6% by weight of the composition, and wherein the detergent composition has a Hydrogen peroxide Precursor Proteolytic enzyme (HPP) Index of at least 0.35 as defined by the formula: ##EQU1## wherein the % weight of proteolytic enzyme in the formulation is based on an enzyme activity of 13 knpu/g of the enzyme particle, and wherein the % AvO.sub.2 is the total amount of available oxygen present in the composition is provided. The detergent composition optionally comprises a water-soluble organic polymeric polycarboxylic compound, which when present, is present in the detergent composition in an amount wherein the weight ratio of water-soluble organic polymeric polycarboxylic compound to the alkalinity source is 0.0732:1 or less.

    摘要翻译: PCT No.PCT / US96 / 02337 Sec。 371日期:1997年9月10日 102(e)1997年9月10日PCT PCT 1996年2月20日PCT公布。 公开号WO96 / 28534 日期1996年9月19日含有表面活性剂的非磷酸助洗剂洗涤剂组合物,和a)至少0.5重量%的过氧化氢源; b)0.01重量%至10重量%的有机过氧酸漂白剂前体; c)0.001%至5%重量的蛋白水解酶; d)碱度源,其具有通过本文所述的碱度释放测试测量的将碱度输送到洗涤溶液的能力,使得组合物的NaOH当量的重量%大于组合物的10.6重量%,并且其中 洗涤剂组合物具有如下式所定义的至少0.35的过氧化氢前体蛋白水解酶(HPP)指数:其中制剂中蛋白水解酶的重量百分比是基于酶活性为13knp / g的酶颗粒,以及 其中%AvO2是提供组合物中存在的可用氧的总量。 洗涤剂组合物任选地包含水溶性有机聚合多元羧酸化合物,其当存在时,以水溶性有机聚合物多元羧酸化合物与碱度源的重量比为0.0732:1或更低的量存在于洗涤剂组合物中。

    Detergent composition comprising a polymeric polycarboxylic compound, a
chelant, and an amylase enzyme
    10.
    发明授权
    Detergent composition comprising a polymeric polycarboxylic compound, a chelant, and an amylase enzyme 失效
    包含聚合多元羧酸化合物,螯合剂和淀粉酶的洗涤剂组合物

    公开(公告)号:US5929018A

    公开(公告)日:1999-07-27

    申请号:US913211

    申请日:1997-09-10

    摘要: There is provided a non-phosphate builder-containing detergent composition formulated with a surfactant, a water-soluble organic polymeric polycarboxylic compound, a chelant, an amylase and a source of alkalinity, wherein (a) said water-soluble organic polymeric polycarboxylic compound is in amount less than 3% by weight, (b) said chelant is in amount from 0.1% to 10% by weight, (c) said amylase is in amount from 0.001% to 5% by weight, and (d) said alkalinity source has the capacity to deliver alkalinity to a wash solution as measured by the alkalinity release test described herein, such that the % weight NaOH equivalent of the composition is greater than 8.0% by weight of the composition. Also provided herein is a method for reducing fabric encrustation which comprises contacting the fabric with an effective amount of an aqueous solution of said detergent composition.

    摘要翻译: PCT No.PCT / US96 / 02118 Sec。 371日期:1997年9月10日 102(e)1997年9月10日PCT PCT 1996年2月20日PCT公布。 公开号WO96 / 28531 日本1996年9月19日提供了一种用表面活性剂,水溶性有机聚合物多元羧酸化合物,螯合剂,淀粉酶和碱源配制的含磷酸盐助洗剂的洗涤剂组合物,其中(a)所述水溶性 有机聚合物多元羧酸化合物的量小于3重量%,(b)所述螯合剂的量为0.1重量%至10重量%,(c)所述淀粉酶的量为0.001重量%至5重量%,和 d)所述碱度源具有通过本文所述的碱度释放试验测量的将碱度输送到洗涤溶液的能力,使得组合物的重量%NaOH当量大于组合物的8.0重量%。 本文还提供了一种减少织物结垢的方法,其包括使织物与有效量的所述洗涤剂组合物的水溶液接触。