公开(公告)号：US06369012B1

公开(公告)日：2002-04-09

申请号：US09668937

申请日：2000-09-25

申请人： Chandrika Kasturi ,  Michael Gayle Schafer ,  Mark Robert Sivik ,  Bernard William Kluesener ,  William Michael Scheper

发明人： Chandrika Kasturi ,  Michael Gayle Schafer ,  Mark Robert Sivik ,  Bernard William Kluesener ,  William Michael Scheper

IPC分类号： C11D183

CPC分类号： C11D3/3773 ,  C11D3/0026 ,  C11D3/30 ,  C11D3/3765

摘要： The present invention relates to liquid detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during hand washing of dishwasher, flatware, and pots and pans. The present invention also relates to methods for providing detergent compositions which have enduring suds volume and suds retention when hand washing of said dishwasher items.

摘要翻译： 本发明涉及包含聚合物泡沫体积和泡沫持续时间增强剂的液体洗涤剂组合物。 这些聚合物材料在洗碗机，餐具和盆和锅的洗手中提供增强的泡沫体积和泡沫持续时间。 本发明还涉及提供洗涤剂组合物的方法，洗涤剂组合物在洗手洗碗机时具有持久的泡沫体积和保泡性。

公开(公告)号：US06119705A

公开(公告)日：2000-09-19

申请号：US322960

申请日：1999-05-28

申请人： Edward Eugene Getty ,  William Michael Scheper ,  Alan Scott Goldstein

发明人： Edward Eugene Getty ,  William Michael Scheper ,  Alan Scott Goldstein

IPC分类号： A47L15/00 ,  B08B3/08 ,  C11D3/26 ,  C11D3/39 ,  C11D11/00 ,  C11D17/00 ,  B08B9/20 ,  C11D3/395 ,  C11D7/18

CPC分类号： C11D11/0023 ,  C11D3/3932 ,  C11D3/3947

摘要： Automatic dishwashing detergent compositions comprising certain cobalt catalysts are provided. More specifically, the invention relates to automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits (especially tea stain removal) through the selection of cobalt chelated catalysts having the formula:[Co.sub.n L.sub.m X.sub.p ].sup.z Y.sub.z.Preferred automatic dishwashing compositions comprise amylase and/or protease enzymes. Included are methods for washing tableware in domestic automatic dishwashing appliances using the cobalt catalysts.

摘要翻译： 提供了包含某些钴催化剂的自动餐具洗涤剂组合物。 更具体地，本发明涉及通过选择具有下式的钴螯合催化剂来提供增强的清洁/漂白有益效果（特别是茶色素去除）的自动餐具洗涤剂。优选的自动餐具洗涤组合物包含淀粉酶和/或蛋白酶 。 包括在使用钴催化剂的国内自动洗碗设备中洗餐具的方法。

公开(公告)号：US5939373A

公开(公告)日：1999-08-17

申请号：US28633

申请日：1998-02-24

申请人： Donna Jean Haeggberg ,  William Michael Scheper

发明人： Donna Jean Haeggberg ,  William Michael Scheper

IPC分类号： C11D3/02 ,  C11D1/722 ,  C11D3/06 ,  C11D3/16 ,  C11D3/36 ,  C11D3/39 ,  C11D3/395 ,  C11D17/00 ,  C11D7/16 ,  C11D7/18 ,  C11D7/42

CPC分类号： C11D1/722 ,  C11D17/0039 ,  C11D3/06 ,  C11D3/3927 ,  C11D3/3932 ,  C11D3/3935

摘要： Automatic dishwashing detergent compositions comprising phosphate builder and metal-containing bleach catalyst, preferably catalysts containing manganese and/or selected from selected cobalt/ammonia catalysts. Preferred compositions comprise cobalt bleach catalyst having the formula:�Co(NH3).sub.n (M).sub.m (B).sub.b !T.sub.ywherein cobalt is in the +3 oxidation state; n is 4 or 5 (preferably 5); M is one or more ligands coordinated to the cobalt by one site; B is a ligand coordinated to the cobalt by two sites; b is 0 or 1 (preferably 0); and when b=0, then m+n 6, and when b=1, then m=0 and n=4; and T is one or more appropriately selected counteranions present in a number y, wherein y is an integer to obtain a charge-balanced salt (preferably y is 1-3; most preferably 2 when T is a -1 charged anion); and wherein further the catalyst has a base hydrolysis rate constant of less than 0.23M.sup.-1 s.sup.-1 at 25.degree. C. Preferred automatic dishwashing compositions further comprise amylase and/or protease.

摘要翻译： 包括磷酸盐助洗剂和含金属的漂白催化剂的自动餐具洗涤剂组合物，优选含有锰和/或选自选择的钴/氨催化剂的催化剂。 优选的组合物包含具有下式的钴漂白催化剂：[Co（NH 3）n（M）m（B）b]其中钴处于+3氧化态; n为4或5（优选5）; M是通过一个位点与钴配位的一种或多种配体; B是通过两个位点与钴配位的配体; b为0或1（优选0）; 当b = 0时，m + n 6，当b = 1时，m = 0，n = 4; 并且T是存在于数y中的一个或多个适当选择的余离子，其中y是获得电荷平衡盐的整数（优选地，y为1-3;当T为带负电荷的阴离子时，最优选为2）。 并且其中所述催化剂在25℃下的碱水解速率常数小于0.23M-1s -1。优选的自动餐具洗涤组合物还包含淀粉酶和/或蛋白酶。