Water-free surface-active agents
    1.
    发明授权
    Water-free surface-active agents 有权
    无水表面活性剂

    公开(公告)号:US6165961A

    公开(公告)日:2000-12-26

    申请号:US308539

    申请日:1999-05-20

    摘要: A water-free surfactant composition containing: (a) a fatty alcohol sulfate corresponding to the formula R.sup.1 O--SO.sub.3 X, where R.sup.1 is a linear alkyl chain, and X is an alkali metal, alkaline earth metal, ammonium, alkyl ammonium, alkanolammonium or glucammonium; and (b) an alkyl benzenesulfonate corresponding to the formula R.sup.2 --Ph--SO.sub.3 X where R.sup.2 is an alkyl chain containing 10 to 14 carbon atoms, Ph is a phenyl group and X is alkali metal, alkaline earth metal, ammonium, alkyl ammonium, alkanolammonium or glucammonium. The fatty alcohol sulfate and alkyl benzenesulfonate are present in the surfactant composition in a weight ratio of 50:50 to 90:10. The water-free surfactant composition provides a reduced potential for irritation, good flow behavior and solubility in cold water. The surfactant composition is useful in laundry detergents, dishwashing detergents and cleaners.

    摘要翻译: PCT No.PCT / EP97 / 06273 Sec。 371日期1999年5月20日 102(e)日期1999年5月20日PCT 1997年11月11日PCT公布。 公开号WO98 / 22561 日期1998年5月28日一种无水表面活性剂组合物,其含有:(a)对应于式R1O-SO3X的脂肪醇硫酸盐,其中R1为直链烷基链,X为碱金属,碱土金属,铵,烷基铵 ,链烷醇铵或葡萄糖铵; 和(b)对应于式R2-Ph-SO3X的烷基苯磺酸盐,其中R2是含有10-14个碳原子的烷基链,Ph是苯基,X是碱金属,碱土金属,铵,烷基铵,链烷醇铵 或葡萄糖铵。 脂肪醇硫酸盐和烷基苯磺酸盐以50:50至90:10的重量比存在于表面活性剂组合物中。 无水表面活性剂组合物提供降低的刺激潜力,良好的流动性能和在冷水中的溶解性。 表面活性剂组合物可用于洗衣洗涤剂,餐具洗涤剂和清洁剂。

    Water-free surfactant mixtures containing alcohol sulfates
    2.
    发明授权
    Water-free surfactant mixtures containing alcohol sulfates 失效
    含有醇硫酸盐的无水表面活性剂混合物

    公开(公告)号:US06174849B1

    公开(公告)日:2001-01-16

    申请号:US09297450

    申请日:1999-04-30

    IPC分类号: C11D1700

    摘要: A water-free surfactant composition is presented having (a) a fatty alcohol sulfate corresponding to the formula R1O—SO3X where R1 is a linear alkyl chain containing 16 or 18 carbon atoms and X is an alkali metal, alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium and (b) an alcohol sulfate corresponding to the formula R2O—SO3X where R2 is an alkyl chain containing 12 to 15 carbon atoms consisting of a minimum 20 percent by weight branched alkyl chains and a maximum 80 percent by weight unbranched alkyl chains, and X is an alkali metal or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium. The surfactant composition has a reduced potential for irritation and good flowability and solubility in cold water. The surfactant composition is useful in laundry detergents, dishwashing detergents and other cleaners.

    摘要翻译: 提供了一种无水表面活性剂组合物,其具有(a)对应于式R 1 SO 3 X的脂肪醇硫酸盐,其中R 1是含有16或18个碳原子的直链烷基链,X是碱金属,碱土金属,铵,烷基铵 ,链烷醇铵或葡萄糖铵,和(b)对应于式R2O-SO3X的醇硫酸盐,其中R2是含有12至15个碳原子的烷基链,由至少20重量%的支链烷基链组成,最大80重量%的无支链烷基 链,X是碱金属或碱土金属,铵,烷基铵,链烷醇铵或葡萄糖铵。 表面活性剂组合物具有降低的刺激潜力和良好的流动性和在冷水中的溶解性。 表面活性剂组合物可用于洗衣洗涤剂,餐具洗涤剂和其它清洁剂。

    Process for stabilizing aqueous zeolite suspensions
    3.
    发明授权
    Process for stabilizing aqueous zeolite suspensions 失效
    稳定含水沸石悬浮液的方法

    公开(公告)号:US5476610A

    公开(公告)日:1995-12-19

    申请号:US369831

    申请日:1995-01-06

    摘要: A process for stabilizing an aqueous zeolite suspension by adding to the suspension at least one nonionic surfactant comprising an alkyl or alkenyl glycoside of the formula R.sup.3 O--(G).sub.x in which R.sup.3 is an alkyl or alkenyl group containing 6 to 22 carbon atoms, G is a glycose residue of a sugar containing 5 or 6 carbon atoms and x is a number of 1 to 10. Only nonionic surfactants are added to the suspension to stabilize the suspension. The suspension may be stabilized by addition of the alkyl or alkenyl glycoside in combination with nonionic surfactant such as a Guebert alcohol polyethylene glycol ether or a fatty alcohol polyethylene glycol ether.

    摘要翻译: 通过向悬浮液中加入至少一种包含式R3O-(G)x的烷基或链烯基糖苷的非离子表面活性剂,其中R 3是含有6-22个碳原子的烷基或链烯基,G 是含有5或6个碳原子的糖的糖苷残基,x是1至10的数。只有非离子表面活性剂加入到悬浮液中以稳定悬浮液。 可以通过与非离子表面活性剂如Guebert醇聚乙二醇醚或脂肪醇聚乙二醇醚的组合加入烷基或烯基糖苷来稳定悬浮液。

    Method for producing tenside granulates with a higher bulk density
    4.
    发明授权
    Method for producing tenside granulates with a higher bulk density 有权
    生产具有较高堆积密度的表面活性剂颗粒的方法

    公开(公告)号:US06362157B1

    公开(公告)日:2002-03-26

    申请号:US09554390

    申请日:2000-08-11

    IPC分类号: C11D1100

    CPC分类号: C11D11/0082 C11D17/065

    摘要: A process for making detergent granules having a bulk density above 500 g/l involving: (a) providing a fluidized bed; (b) providing an apertured inflow base located below the fluidized bed for introducing fluidization gas into the fluidized bed; (c) providing a grid interposed between the fluidized bed and the apertured inflow base, the grid having a mesh size of less than 600 &mgr;m; (d) providing a surfactant preparation in liquid to paste form; and (e) introducing the surfactant preparation into the fluidized bed to form the detergent granules.

    摘要翻译: 一种制备体积密度高于500g / l的洗涤剂颗粒的方法,包括:(a)提供流化床; (b)提供位于流化床下方的有孔流入底座,用于将流化气体引入流化床; (c)提供插入在流化床和有孔流入基座之间的网格,栅格具有小于600μm的网格尺寸; (d)以液体形式提供表面活性剂制剂; 和(e)将表面活性剂制剂引入流化床中以形成洗涤剂颗粒。

    Liquid pourable and pumpable surfactant preparation
    5.
    发明授权
    Liquid pourable and pumpable surfactant preparation 失效
    液体可倾倒和可泵送的表面活性剂制剂

    公开(公告)号:US5523016A

    公开(公告)日:1996-06-04

    申请号:US150160

    申请日:1993-11-29

    摘要: The aim of the invention is to improve the storage stability and flow and pumping characteristics of liquid alkylglycoside preparations by adding the minimum amounts of non-alkylglycosidic active substances, so that, owing to the increase ease with which they can be handled, the preparations can be used in the manufacture of washing and cleaning agents. This has been achieved by the use of aqueous mixtures consisting essentially of: 20 to 60% by weight of an alkylglycoside of the formula R.sup.1 --O(G).sub.n, in which R.sup.1 is an alkyl group with 8 to 22 C-atoms, G is a glycose unit and n is a number between 1 and 10; 0.1 to 3% by weight of a sulphate-type or sulphonate-type anionic surfactant selected from the group comprising alkyl sulphates, ether sulphates, alkanesulphonates, .alpha.-sulpho fatty acids, their carboxylic acid esters, sulphonation products of alkylbenzenes, alkenes or unsaturated fatty acids and mixtures thereof, the proportion by weight of alkylglycoside to sulphate and/or sulphonate being 200:1 to 20:1; plus 37 to 79.9% by weight water.

    摘要翻译: PCT No.PCT / EP92 / 01119 Sec。 371日期:1993年11月29日 102(e)日期1993年11月29日PCT提交1992年5月20日PCT公布。 公开号WO92 / 21742 日本1992年12月10日。本发明的目的是通过加入最少量的非烷基糖苷类活性物质来提高液体烷基糖苷制剂的储存稳定性和流动性和泵送特性,使得由于其增加的容易程度 可以处理,制剂可用于制造洗涤剂和清洁剂。 这通过使用基本上由以下组成的含水混合物来实现:基本上由20至60重量%的式R 1 -O(G)n的烷基糖苷,其中R 1是具有8至22个C原子的烷基,G 是糖苷单元,n是1和10之间的数字; 0.1至3重量%的硫酸盐型或磺酸盐型阴离子表面活性剂,其选自烷基硫酸盐,醚硫酸盐,烷基磺酸盐,α-磺基脂肪酸,它们的羧酸酯,烷基苯,烯烃或不饱和脂肪酸的磺化产物 酸和其混合物,烷基糖苷对硫酸盐和/或磺酸盐的重量比为200:1至20:1; 加上37〜79.9重量%的水。

    Bar soaps
    6.
    发明授权
    Bar soaps 失效
    酒吧皂

    公开(公告)号:US5712235A

    公开(公告)日:1998-01-27

    申请号:US617906

    申请日:1996-03-15

    摘要: New toilet soaps contain: (a1) 4 to 7% by weight alkyl and/or alkenyl oligoglycosides and/or (a2) 2 to 7% by weight fatty acid N-allcylpolyhydroxyalkylamide; (b) 45 to 95% by weight soap and (c) 0 to 10% by weight anionic surfactants selected from the group of alkyl sulphates, isethionates, taurides, sarcosinates, mono- and dialkylsulfosuccinates, ether carboxylic acids, sulphotriglycerides and alkyloligoglucoside sulphates. These new soaps are characterized among others by an improved creaminess, a high foaming power, remarkable cosmetic compatibility with the skin and mechanical firmness.

    摘要翻译: PCT No.PCT / EP94 / 02968 Sec。 371日期:1996年3月15日 102(e)1996年3月15日PCT 1994年9月6日PCT公布。 出版物WO95 / 07975 日期1995年3月23日新厕所肥皂包含:(a1)4至7重量%的烷基和/或烯基寡糖苷和/或(a2)2至7重量%的脂肪酸​​N-全酰基聚羟烷基酰胺; (b)45至95重量%的皂和(c)0至10重量%的阴离子表面活性剂,其选自烷基硫酸盐,羟乙磺酸盐,牛磺酸盐,肌氨酸盐,单和二烷基磺基琥珀酸盐,醚羧酸,甘油三酸甘油酯和烷基寡葡糖苷硫酸盐。 这些新肥皂的特征在于其改善的奶油味,高发泡力,与皮肤的显着的化学兼容性和机械硬度。

    Balance and a method for operating a balance
    8.
    发明授权
    Balance and a method for operating a balance 失效
    余额和操作余额的方法

    公开(公告)号:US06810355B1

    公开(公告)日:2004-10-26

    申请号:US10363091

    申请日:2003-02-28

    IPC分类号: G01G1900

    摘要: In a scale with a weighing cell, which can generate weight signals representing the weight of a load each time something is weighed, and with a signal processing system which receives the weight signals and generates: weight data on the basis of the weight signals, information determined on the basis of the weight data such as purchase prices, and/or weighing data containing identification data designating the weighing operation or group of associated weighing operations in question, an elaboration is proposed, according to which the signal processing system has an encryption unit, which can generate encryption data on the basis of at least some of the weighing data, where the signal processing system can transmit a data record containing at least the portion of the weighing data used to generate the encryption data together with the encryption data.

    摘要翻译: 具有称重单元的尺度,其可以在每次称重时产生表示负载重量的权重信号,以及信号处理系统,其接收加权信号并基于权重信号产生权重数据,信息 基于权重数据(如购买价格)和/或称重数据,包含指定称重操作或相关称重操作组的识别数据,提出了一种详细说明,信号处理系统具有加密单元, 其可以基于至少一些称重数据来生成加密数据,其中信号处理系统可以传送包含用于生成加密数据的加权数据的至少一部分的数据记录以及加密数据。