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18 条记录 (耗时 0.037 秒)

    Polyglycol ether mixtures as foam inhibitors
    3.
    发明授权
    Polyglycol ether mixtures as foam inhibitors 失效
    聚乙二醇醚混合物作为泡沫抑制剂

    公开(公告)号：US5921910A

    公开(公告)日：1999-07-13

    申请号：US835913

    申请日：1992-02-26

    申请人： Karl-Heinz Schmid ,  Gilbert Schenker

    发明人： Karl-Heinz Schmid ,  Gilbert Schenker

    IPC分类号： C11D1/72 ,  C11D1/825 ,  C11D3/00 ,  B01D19/04 ,  C11D7/08

    CPC分类号： C11D3/0026 ,  C11D1/721 ,  C11D1/825

    摘要： A process for suppressing the foaming properties of a cleaning product by adding to the cleaning product a foam-suppressing additive consisting of polyethylene glycol ethers corresponding to formula IR.sub.1 O--(CH.sub.2 CH.sub.2 O).sub.n --R.sub.2 (I)wherein R.sub.1 is a long-chain branched alkyl or alkenyl radical, R.sub.2 is an alkyl radical containing 4 to 8 carbon atoms and n is a number from 4 to 9, and wherein the radical R.sub.1 O is derived from an alcohol mixture consisting of at least 45 mol percent of an equimolar isomer mixture of 2-hexyl-1-dodecanol and 2-octyl-1-decanol and 0 to 55 mol percent of 2-hexyl-1-decanol.

    摘要翻译： PCT No.PCT / EP90 / 01380 Sec。 371日期：1992年2月26日 102（e）日期1992年2月26日PCT提交1990年8月21日PCT公布。 出版物WO91 / 03537 1991年3月21日1991日本公开了一种抑制清洗剂发泡性能的方法，该方法是向清洗剂中添加由对应于式IR1O-（CH2CH2O）n-R2（Ⅰ）的聚乙二醇醚组成的泡沫抑制添加剂，其中R1为 长链支链烷基或烯基，R2是含有4至8个碳原子的烷基，n是4至9的数，并且其中基团R1O衍生自由以下物质组成的醇混合物：至少45摩尔％ 2-己基-1-十二烷醇和2-辛基-1-癸醇和0-55mol％2-己基-1-癸醇的等摩尔异构体混合物。

    Use of hydroxyalkyl polyethylene glycol ethers as surfactants in rinse aids for dishwashing machines
    4.
    发明授权
    Use of hydroxyalkyl polyethylene glycol ethers as surfactants in rinse aids for dishwashing machines 失效
    羟基烷基聚乙二醇醚作洗碗机洗涤助剂中的表面活性剂

    公开(公告)号：US4898621A

    公开(公告)日：1990-02-06

    申请号：US220142

    申请日：1988-07-15

    申请人： Horst Pruehs ,  Gilbert Schenker ,  Theodor Altenschoepfer ,  Robert Piorr

    发明人： Horst Pruehs ,  Gilbert Schenker ,  Theodor Altenschoepfer ,  Robert Piorr

    IPC分类号： C11D1/72 ,  C11D17/00

    CPC分类号： C11D1/721 ,  Y10S516/01

    摘要： The invention relates to the use of hydroxyalkyl polyethylene glycol ethers corresponding to the following general formula ##STR1## in which R.sup.1 is hydrogen or a linear C.sub.1 -C.sub.16 alkyl radical,R.sup.2 is a linear or branched C.sub.4 -C.sub.8 alkyl radical,R.sup.3 is hydrogen or a C.sub.1 -C.sub.16 alkyl radical andn is a number of 7 to 30with the proviso that the total number of carbon atoms in R.sup.1 and R.sup.3 is 6 to 16, and mixtures thereof in rinse aid compositions for dishwashing machines in addition to other additives typically used in rinse aids.

    摘要翻译： 本发明涉及对应于以下通式（I）的羟烷基聚乙二醇醚，其中R 1是氢或直链C 1 -C 16烷基，R 2是直链或支链C 4 -C 8烷基，R 3 是氢或C 1 -C 16烷基，n是7至30的数，条件是R 1和R 3中的碳原子总数为6至16，并且其混合物在洗碗机的漂洗助剂组合物中除了 通常用于冲洗助剂的其他添加剂。

    Sulfated hydroxy mixed ethers, a process for their production, and their use
    6.
    发明授权
    Sulfated hydroxy mixed ethers, a process for their production, and their use 失效
    硫酸化羟基混合醚，其生产过程及其用途

    公开(公告)号：US4931218A

    公开(公告)日：1990-06-05

    申请号：US218719

    申请日：1988-07-13

    申请人： Gilbert Schenker ,  Robert Piorr ,  Sabine Luettge

    发明人： Gilbert Schenker ,  Robert Piorr ,  Sabine Luettge

    IPC分类号： A61K8/00 ,  A61K8/46 ,  A61Q19/10 ,  B01J27/02 ,  B01J31/02 ,  C07B61/00 ,  C07C67/00 ,  C07C301/00 ,  C07C303/22 ,  C07C303/24 ,  C07C305/00 ,  C07C305/06 ,  C07C305/10 ,  C08G65/32 ,  C11D1/14 ,  C11D1/29 ,  C11D1/37

    CPC分类号： A61Q19/10 ,  A61K8/463 ,  A61Q5/02 ,  C07C303/24 ,  C11D1/29 ,  C11D1/37 ,  C11D1/14

    摘要： Sulfated hydroxyalkyl polyethylene glycol and hydroxyalkyl polypropylene glycol ethers corresponding to general formula (II) ##STR1## in which R.sup.1 is hydrogen or a linear C.sub.1 -C.sub.16 alkyl radical,R.sup.2 is a linear or branched, saturated C.sub.1 -C.sub.22 alkyl radical,R.sub.3 is hydrogen or a linear C.sub.1 -C.sub.16 alkyl radical,R.sup.4 is hydrogen or a methyl group,M represents hydrogen, ammonium, alkylammonium, alkanolammonium, in which the alkyl and alkanol radicals each contain from 1 to 4 carbon atoms, or a monovalent metal atom, andn is a number of 1 to 30,with the proviso that the total number of carbon atoms in R.sup.1 and R.sub.3 is between 6 and 16,and mixtures of such compounds; a process for the preparation of the compounds of formula (II) from the corresponding hydroxyalkyl polyethylene glycol and hydroxyalkyl polypropylene glycol ethers by reaction with gaseous sulfur trioxide or chlorosulfonic acid at an elevated temperature; and the use of the sulfated compounds or mixture thereof as wetting agents and raw materials for detergents and cleaning preparations, especially cosmetic compositions.

    摘要翻译： 对应于通式（II）的通式（II）的硫酸化羟烷基聚乙二醇和羟烷基聚丙二醇醚，其中R 1为氢或直链C 1 -C 16烷基，R 2为直链或支链饱和C 1 -C 22烷基， R3是氢或直链C 1 -C 16烷基，R 4是氢或甲基，M代表氢，铵，烷基铵，烷醇铵，其中烷基和链烷醇基各自含有1至4个碳原子，或一价金属 原子，n为1至30的数，条件是R1和R3中的碳原子总数为6至16，以及这些化合物的混合物; 通过在高温下与气态三氧化硫或氯磺酸反应，由相应的羟烷基聚乙二醇和羟烷基聚丙二醇醚制备式（Ⅱ）化合物的方法; 以及使用硫酸化合物或其混合物作为润湿剂和用于洗涤剂和清洁制剂，特别是化妆品组合物的原料。

    Use of alkylaminopolyglycol ethers as foam-depressing additives in low-foam detergent preparations
    8.
    发明授权
    Use of alkylaminopolyglycol ethers as foam-depressing additives in low-foam detergent preparations 失效
    在低泡沫洗涤剂制剂中使用烷基胺聚乙二醇醚作为泡沫抑制添加剂

    公开(公告)号：US4744923A

    公开(公告)日：1988-05-17

    申请号：US044927

    申请日：1987-04-30

    申请人： Robert Piorr ,  Gilbert Schenker

    发明人： Robert Piorr ,  Gilbert Schenker

    IPC分类号： C11D3/30 ,  C11D1/44 ,  C11D3/00 ,  C11D7/22 ,  C11D7/06

    CPC分类号： C11D3/0026 ,  C11D1/44

    摘要： Alkylaminopolyethylene glycol ethers corresponding to the following formula ##STR1## in which R represents a C.sub.6 -C.sub.20 alkyl or alkenyl radical, R.sup.1 and R.sup.2 are the same or different and represent a C.sub.1 -C.sub.8 alkyl radical and the indices m and n are the same or different and represent a number of from 3 to 20, with the proviso that the sum of m and n is from 5 to 25, are suitable as foam inhibitors for detergent preparations. The foam inhibitors are stable to strong alkalis and strong acids and may be used in concentrations of from 10 to 2500 ppm.

    摘要翻译： 对应于下列式的化合物的“烷基氨基聚乙二醇醚”：其中R表示C6-C20烷基或烯基，R1和R2相同或不同，表示C1-C8烷基，指数m和n相同或相同， 不同，代表数量为3至20，条件是m和n之和为5至25，适用于洗涤剂制剂的泡沫抑制剂。 泡沫抑制剂对强碱和强酸是稳定的，并且可以以10至2500ppm的浓度使用。

    Polyglycol ethers containing amino groups as foam-depressing additives in low-foam detergent preparations
    9.
    发明授权
    Polyglycol ethers containing amino groups as foam-depressing additives in low-foam detergent preparations 失效
    在低泡沫洗涤剂制剂中含有氨基作为泡沫抑制添加剂的聚乙二醇醚

    公开(公告)号：US4719044A

    公开(公告)日：1988-01-12

    申请号：US44926

    申请日：1987-04-30

    申请人： Robert Piorr ,  Gilbert Schenker

    发明人： Robert Piorr ,  Gilbert Schenker

    IPC分类号： C11D3/30 ,  C11D1/44 ,  C11D3/00

    CPC分类号： C11D1/44 ,  C11D3/0026

    摘要： Hydroxyalkyl polyethylene glycol ethers corresponding to the formula ##STR1## in which X is R.sup.3 --CHOH--CHR.sup.4 --(OCH.sub.2 CH.sub.2).sub.n --, R.sup.1 is a linear or branched C.sub.1-6 alkyl, R.sup.2 =R.sup.1 or X, R.sup.3 is a straight-chain C.sub.6-18 alkyl, R.sup.4 is hydrogen or a C.sub.1-8 alkyl, and and n is an average number of from 3 to 20, with the proviso that the sum of the carbon atoms in R.sup.3 and R.sup.4 is from 6 to 18, are suitable for depressing foam in detergent preparations.

    摘要翻译： 对应于其中X为R 3 -CHOH-CHR 4 - （OCH 2 CH 2）n - 的结构式（I）的羟烷基聚乙二醇醚，R 1为直链或支链C 1-6烷基，R 2 = R 1或X，R 3为 直链C 6-18烷基，R 4为氢或C 1-8烷基，n为3至20的平均数，条件是R 3和R 4中的碳原子总数为6至18 适用于抑制洗涤剂制剂中的泡沫。