Process for the production of free-flowing detergent granules and/or
partial granules
    2.
    发明授权
    Process for the production of free-flowing detergent granules and/or partial granules 失效
    用于生产自由流动的洗涤剂颗粒和/或部分颗粒的方法

    公开(公告)号:US5536431A

    公开(公告)日:1996-07-16

    申请号:US307728

    申请日:1994-09-23

    摘要: A process for the production of free-flowing detergent granules or partial granules comprising the steps of:(a) providing an interiorly baffled, rotatable drying apparatus capable of rotating at high speeds;(b) introducing water-containing alkyl or alkenyl oligoglycoside pastes into the rotatable, drying apparatus;(c) introducing into the drying apparatus detergent components selected from the group consisting of anionic surfactants, nonionic surfactants, detergent builders, and mixtures thereof; and(d) simultaneously drying and granulating the water-containing alkyl or alkenyl oligolycoside pastes and detergent components.

    摘要翻译: PCT No.PCT / EP93 / 00593 Sec。 371日期1994年9月23日 102(e)1994年9月23日PCT 1993年3月15日PCT公布。 公开号WO93 / 19155 日本1993年9月30日。一种用于生产自由流动的洗涤剂颗粒或部分颗粒的方法,包括以下步骤:(a)提供能够以高速旋转的内部可折叠的可旋转的干燥设备; (b)将含水烷基或链烯基低聚糖苷糊引入可旋转干燥装置中; (c)向干燥装置中引入选自阴离子表面活性剂,非离子表面活性剂,洗涤剂助洗剂及其混合物的洗涤剂组分; 和(d)同时干燥并制粒含水烷基或链烯基寡聚糖苷和洗涤剂组分。

    Container for the reception of a pumpable product
    3.
    发明授权
    Container for the reception of a pumpable product 失效
    用于接收可泵送产品的集装箱

    公开(公告)号:US4836405A

    公开(公告)日:1989-06-06

    申请号:US149467

    申请日:1988-01-28

    IPC分类号: B65D47/36 B65D47/34 B65D83/00

    CPC分类号: B67D7/645 B65D83/0044

    摘要: A container for the reception of a pumpable product can be emptied cleanly and completely without air contact by a barrel pump and associated follower plate without opening of the container lid when a section of the lid is connected as its circumferential edge by a first frangible line portion, a closure ring placed on the container wall, and a second closed frangible line portion matched to the diameter of a shaft of a barrel pump is provided in the center of the lid. The inner lid portion, bounded by the first frangible line and the second frangible line then forms an accurately fitting follower plate for a barrel pump.

    摘要翻译: 用于接收可泵送产品的容器可以在盖子的一部分作为其圆周边缘被第一易碎线部分连接而没有打开容器盖的情况下被清洁地和完全地排空而没有空气与桶泵和相关联的随动板接触 设置在容器壁上的封闭环和与桶泵的轴的直径相匹配的第二闭合易碎管线部分设置在盖的中心。 由第一易碎线和第二易碎线限定的内盖部分形成用于桶式泵的精确配合的随动板。

    Process for the production of alkyl and/or alkenyl oligoglycosides
    4.
    发明授权
    Process for the production of alkyl and/or alkenyl oligoglycosides 失效
    制备烷基和/或烯基低聚糖苷的方法

    公开(公告)号:US5480979A

    公开(公告)日:1996-01-02

    申请号:US244053

    申请日:1994-05-13

    IPC分类号: C07H15/04 C07H1/00 C07H15/08

    CPC分类号: C07H15/04

    摘要: Alkyl and/or alkenyl oligoglycosides can be obtained in short reaction times and high yields by a process in which glycose is reacted with fatty alcohols at elevated temperature in the presence of sulfomonocarboxylic acids containing 2 to 8 carbon atoms, carboxylic anhydrides thereof and/or mixed cyclic sulfonic/carboxylic anhydrides thereof as acidic catalysts, the water of reaction is removed and the reaction products are worked up.

    摘要翻译: PCT No.PCT / EP92 / 02552 Sec。 371日期1994年5月13日 102(e)日期1994年5月13日PCT提交1992年11月6日PCT公布。 公开号WO93 / 10132 日期:1993年5月27日。烷基和/或烯基寡糖苷可以在短的反应时间和高产率下通过一种方法获得,其中糖在高温下在含有2-8个碳原子的磺基单羧酸的存在下与脂肪醇反应, 其酸酐和/或其作为酸性催化剂的混合的环状磺酸/羧酸酐,除去反应水并使反应产物被处理。

    Process for ozonization of unsaturated organic compounds
    6.
    发明授权
    Process for ozonization of unsaturated organic compounds 失效
    不饱和有机化合物臭氧化方法

    公开(公告)号:US4940808A

    公开(公告)日:1990-07-10

    申请号:US216067

    申请日:1988-07-07

    CPC分类号: C07C45/40

    摘要: A process for the ozonization of unsaturated organic compounds in a reaction column through which the unsaturated compounds--in solution in a protic solvent--and an ozone-containing carrier gas and an inert coolant are passed downward in co-current flow to provide for an improved coolant effect and an increased ozonization yield where the coolant comprises a compound gaseous or liquid at ambient temperature with a boiling point preferably in the range from +20.degree. C. to -200.degree. C. The boiling point of the coolant is preferably at least 5.degree. C. below the ozonization temperature.

    摘要翻译: 反应塔中的不饱和有机化合物的臭氧化方法,质子溶剂中的不饱和化合物溶液和含臭氧载体气体和惰性冷却剂在合流中向下通过,以提供改进的方法 冷却剂效果和增加的臭氧化产率,其中冷却剂在环境温度下包含化合物气体或液体,沸点优选在+ 20℃至-200℃的范围内。冷却剂的沸点优选为至少5 ℃以下的臭氧化温度。

    Machine washing process: detergent paste and automatic dispenser
    7.
    发明授权
    Machine washing process: detergent paste and automatic dispenser 失效
    机洗工艺:洗涤剂糊和自动分配器

    公开(公告)号:US4889644A

    公开(公告)日:1989-12-26

    申请号:US207610

    申请日:1988-06-15

    摘要: A machine washing process with process-controlled dosing of water and detergent using a paste-form, phosphate-reduced or phosphate-free detergent which is substantially free from water, organic solvents and hydrotropic compounds. The paste comprises a phase liquid at a temperature below 10.degree. C. and contains a nonionic surfactant selected from the group of polyglycolether compounds and of a solid phase dispersed therein in which the particles have a mean particle size of from 5 to 40 .mu.m and less than 5% of the particles have a particle size larger than 80 .mu.m, the solid phase comprising washing alkalis, sequestering compounds and other detergent constituents and, optionally, anionic surfactants. Under the control of a process-control computer, the paste is taken from a storage container, delivered to a mixer and diluted therein with water to at least such an extent that the formation of a gel phase is avoided. The aqueous mixture is fed to a washing machine and, unless this has already happened in the mixer, is diluted with more water to a concentration of 0.5 to 10 g/l, after which the washing process is started.

    摘要翻译: 使用基本上不含水,有机溶剂和水溶助长剂的糊状,磷酸盐还原或无磷酸盐洗涤剂,用过程控制的水和洗涤剂计量的机器洗涤方法。 该糊状物包含温度低于10℃的相液,并含有选自聚乙二醇醚化合物和分散在其中的固相的非离子表面活性剂,其中颗粒的平均粒度为5〜40μm, 小于5%的颗粒具有大于80μm的粒度,固相包括洗涤碱,螯合化合物和其它洗涤剂成分,以及任选的阴离子表面活性剂。 在过程控制计算机的控制下,将糊状物从储存容器中取出,输送到混合器中并用水稀释到至少避免形成凝胶相的程度。 将含水混合物进料到洗衣机中,除非已经在混合器中已经发生,用更多的水稀释至0.5至10g / l的浓度,之后开始洗涤过程。

    Process for bleaching discolored surface-active alkyl glycosides and for
working up the bleached material
    8.
    发明授权
    Process for bleaching discolored surface-active alkyl glycosides and for working up the bleached material 失效
    用于漂白变色的表面活性烷基糖苷并用于处理漂白材料的方法

    公开(公告)号:US5510482A

    公开(公告)日:1996-04-23

    申请号:US324318

    申请日:1994-10-17

    IPC分类号: C07H15/04 C07H1/06

    CPC分类号: C07H15/04

    摘要: The crude reaction products from the synthesis of alkyl glycosides are bleached by kneading the material substantially freed from the excess fatty alcohol and containing at most limited quantities of water with an oxidizing agent at such elevated temperatures that the reaction mixture lends itself to plastic processing. Temperatures of from about 50.degree. to 150.degree. C. are particularly suitable, although it is best to apply temperatures in the range from about 80.degree. to 100.degree. C. using aqueous hydrogen peroxide as the oxidizing agent. Bleaching is carried out under basic conditions, optionally by addition of an alkaline compound, such as for example 50% sodium hydroxide solution. The bleached product accumulates in the form of a solid. It is preferably mixed with typical compatible solids, more particularly typical constituents of detergents and cleaning preparations, to form a solid and preferably free-flowing alkyl glycoside compound.

    摘要翻译: 来自合成烷基糖苷的粗反应产物通过在基本上不含过量脂肪醇的物质中混合并在氧化剂中含有至多有限量的水的温度下漂白,使得反应混合物适合塑性加工。 约50℃至150℃的温度是特别合适的,尽管最好使用过氧化氢水溶液作为氧化剂,在约80℃至100℃的范围内施加温度。 漂白在碱性条件下进行,任选地加入碱性化合物,例如50%氢氧化钠溶液。 漂白产品以固体的形式积聚。 其优选与典型的相容性固体,更特别是洗涤剂和清洁制剂的典型组分混合以形成固体和优选自由流动的烷基糖苷化合物。

    Process for the production of ether carboxylic acids and salts thereof
    10.
    发明授权
    Process for the production of ether carboxylic acids and salts thereof 失效
    用于制备醚羧酸及其盐的方法

    公开(公告)号:US5463114A

    公开(公告)日:1995-10-31

    申请号:US226903

    申请日:1994-04-13

    IPC分类号: C07C51/235

    CPC分类号: C07C51/235

    摘要: Ether carboxylic acids of the formula (I):R--(OC.sub.m H.sub.2m).sub.n --O--CH.sub.2 COOM (I)wherein R is an alkyl group having from 1 to about 22 carbon atoms, an aryl group or an aralkyl group; m is 2 or 3; n is a number from 1 to about 200; M is an alkali metal are made by oxidation of an ether alcohol wherein the ether alcohol, oxygen, and an alkali metal hydroxide are continuously added to an aqueous dispersion of a noble metal catalyst under reduced pressure.

    摘要翻译: 式(I)的醚羧酸:R-(OCmH 2 m)n -O-CH 2 COOM(I)其中R是具有1至约22个碳原子的烷基,芳基或芳烷基; m为2或3; n是1至约200的数; M是通过醚醇氧化制备的碱金属,其中将醚醇,氧和碱金属氢氧化物在减压下连续加入到贵金属催化剂的水分散体中。