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    Method for producing alkylaryl compounds
    1.
    发明申请
    Method for producing alkylaryl compounds 审中-公开
    烷基芳基化合物的制备方法

    公开(公告)号：US20070142258A1

    公开(公告)日：2007-06-21

    申请号：US10583140

    申请日：2004-12-17

    申请人： Ulrich Steinbrenner ,  Thomas Heidemann ,  Michael Roper ,  Jurgen Stephan ,  Thomas Narbeshuber ,  Jurgen Tropsch ,  Nils Bottke ,  Regina Benfer

    发明人： Ulrich Steinbrenner ,  Thomas Heidemann ,  Michael Roper ,  Jurgen Stephan ,  Thomas Narbeshuber ,  Jurgen Tropsch ,  Nils Bottke ,  Regina Benfer

    IPC分类号： C09D9/00

    CPC分类号： C07C6/04 ,  C07C2/08 ,  C07C2/66 ,  C07C5/2506 ,  C07C303/06 ,  C11D1/22 ,  C11D11/04 ,  C07C309/31 ,  C07C11/02 ,  C07C11/10 ,  C07C15/107

    摘要： The preparation of alkylaryl compounds takes place by a) reaction of a C4/C5-olefin mixture over a metathesis catalyst to prepare a C4-8-olefin mixture comprising 2-pentene, and optional removal of the C4-8-olefin mixture, b) removal of from 5 to 100% of the 2-pentene present in stage a) and subsequent reaction over an isomerization catalyst to give a mixture of 2-pentene and 1-pentene which is returned to stage a), c) dimerization of the C4-8-olefin mixture obtained in stage b) following removal in the presence of a dimerization catalyst to give a mixture containing C8-16-olefins, removal of these C8-16-olefins and optional removal of a partial stream thereof, d) reaction of the c8-16-olefin mixtures obtained in stage c) or of the partial stream with an aromatic hydrocarbon in the presence of an alkylation catalyst to form alkyl aromatic compounds where, prior to the reaction, 0 to 60% by weight, based on the c8-16-olefin mixtures obtained in stage c), of linear olefins may additionally be added, e) optional sulfonation of the alkyl aromatic compounds obtained in stage d) and neutralization to give alkylarylsulfonates, where, prior to the sulfonation, 0 to 60% by weight, based on the alkyl aromatic compounds obtained in stage d), of linear alkylbenzenes may additionally be added if no admixing has taken place in stage d), f) optional mixing of the alkylarylsulfonates obtained in stage e) with 0 to 60% by weight, based on the alkylarylsulfonates obtained in stage e), of linear alkylarylsulfonate, if no admixing has taken place in stages d) and e).

    摘要翻译： 烷基芳基化合物的制备通过以下步骤进行：a）在复分解催化剂上使C 4-14 C 5 -C 5 - 烯烃混合物反应以制备C 4-8 - 其包含2-戊烯，任选地除去C 4-18α-烯烃混合物，b）除去在步骤a）中存在的5-100％的2-戊烯， 并随后在异构化催化剂上反应，得到2-戊烯和1-戊烯的混合物，将其返回到a）步骤，c）在步骤b中获得的C 4-18α-烯烃混合物的二聚反应 ），在二聚催化剂存在下除去，得到含有C 8-16 - 烯烃的混合物，除去这些C 8-16 - 烯烃并任选地除去 其部分流，d）在烷基化催化剂存在下，将阶段c）或部分流中获得的C 8-16 - α-烯烃混合物与芳族烃反应，形成烷基芳族化合物，其中 在反应之前，0至60重量％，b 在阶段c）中得到的C 8-16α-烯烃混合物中，可以另外加入线性烯烃，e）任选的在步骤d）中获得的烷基芳族化合物磺化，中和得到烷基芳基磺酸盐 ，其中在磺化之前，如果在步骤d）中没有混合，则可以另外加入基于直链烷基苯中得到的直链烷基苯0至60重量％，f）任选混合 如果在阶段d）和e）中没有混合，则在阶段e）中获得的烷基芳基磺酸盐以0至60重量％的量计，基于阶段e）中得到的烷基芳基磺酸盐，为直链烷基芳基磺酸盐。

    Production of (Co)Surfactants by Reacting Polyols With Olefins
    2.
    发明申请
    Production of (Co)Surfactants by Reacting Polyols With Olefins 有权
    通过与烯烃反应多元醇制备（Co）表面活性剂

    公开(公告)号：US20080176782A1

    公开(公告)日：2008-07-24

    申请号：US11911028

    申请日：2006-04-05

    申请人： Jurgen Stephan ,  Michael Roper ,  Thomas Heidemann ,  Michael Triller ,  Jurgen Tropsch

    发明人： Jurgen Stephan ,  Michael Roper ,  Thomas Heidemann ,  Michael Triller ,  Jurgen Tropsch

    IPC分类号： C11D1/66 ,  C07C41/06 ,  C07C43/13

    CPC分类号： C07C41/06 ,  C07C43/135 ,  C08G65/329 ,  C11D1/72 ,  C11D1/721 ,  C11D3/3707 ,  Y02P20/582

    摘要： The present invention relates to a process for preparing polyol alkyl ethers by reacting compounds comprising at least three hydroxyl functionalities with olefins in the presence of acidic catalysts at temperatures of from 20 to 250° C. and pressures of from 0.5 to 10 bar, wherein the olefins correspond to the general formula (I) in which R1 is hydrogen and R2 is a linear or branched carbon radical having from 7 to 28 carbon atoms, or R1 and R2 are each linear or branched carbon radicals having from 1 to 27 carbon atoms, the sum of the carbon number of R1 and R2 being at most 28, to polyol alkyl ethers derived from compounds having at least three hydroxyl functionalities, not more than all but one hydroxyl functionality being replaced by a moiety of the general formula (VIII) to the use of these polyol alkyl ethers as surfactants and to laundry detergents and cleaning compositions comprising these polyol alkyl ethers.

    摘要翻译： 本发明涉及一种制备多元醇烷基醚的方法，该方法是在20至250℃的温度和0.5至10巴的压力下，在酸性催化剂存在下，使包含至少三个羟基官能团的化合物与烯烃反应， 烯烃对应于其中R 1为氢且R 2为具有7至28个碳原子的直链或支链碳基团的通式（I），或R' SUP 1和R 2各自为具有1至27个碳原子的直链或支链碳原子，R 1和R 2的碳数之和 至少28个的多元醇烷基醚衍生自具有至少三个羟基官能团的化合物，不超过一个羟基官能团，除了一个羟基官能团被通式（VIII）的部分替代为使用 的这些多元醇烷基醚作为表面活性剂和洗涤剂和包含这些多元醇烷基醚的清洁组合物。

    SURFACTANT MIXTURE CONTAINING SHORT-CHAIN AND ALSO LONG-CHAIN COMPONENTS
    4.
    发明申请
    SURFACTANT MIXTURE CONTAINING SHORT-CHAIN AND ALSO LONG-CHAIN COMPONENTS 审中-公开
    含短链和长链组分的表面活性剂混合物

    公开(公告)号：US20090023820A1

    公开(公告)日：2009-01-22

    申请号：US12280114

    申请日：2007-02-15

    申请人： James S. Dailey ,  Ernst Lippert ,  Sridhar G. Iyer ,  Ulrich Steinbrenner ,  Christoffer Kieburg ,  Jurgen Tropsch ,  Richard Baur ,  Soeren Zimdahl

    发明人： James S. Dailey ,  Ernst Lippert ,  Sridhar G. Iyer ,  Ulrich Steinbrenner ,  Christoffer Kieburg ,  Jurgen Tropsch ,  Richard Baur ,  Soeren Zimdahl

    IPC分类号： B01F17/38

    CPC分类号： C11D1/8255 ,  A01N25/30 ,  C11D1/29 ,  C11D1/345 ,  C11D1/37 ,  C11D1/72 ,  C11D1/8305 ,  C11D3/0026 ,  D06M13/17 ,  D06M15/53

    摘要： The present invention relates to a surfactant mixture comprising (A) a short-chain component comprising the alkoxylation product of alkanols, where the alkanols have 8 to 12 carbon atoms and the average number of alkoxy groups per alkanol group in the alkoxylation product assumes a value from 3 to 30 and the alkoxy groups are chosen from the group consisting of ethoxy, propoxy, butoxy and pentoxy groups and the alkanols have an average degree of branching of at least 1; and (B) a long-chain component comprising the alkoxylation product of alkanols where the alkanols have 13 to 20 carbon atoms and the average number of alkoxy groups per alkanol group in the alkoxylation product assumes a value from 3 to 30 and the alkoxy groups are chosen from the group consisting of ethoxy, propoxy, butoxy and pentoxy groups and the alkanols have an average degree of branching of from 0.0 to 0.3; and phosphate esters, sulfate esters and ether carboxylates thereof. In addition, the present invention relates to a formulation comprising such surfactant mixtures, and to the use of these, for example for the cleaning of hard surfaces.

    摘要翻译： 本发明涉及一种表面活性剂混合物，其包含（A）包含烷醇的烷氧基化产物的短链组分，其中烷醇具有8至12个碳原子，并且烷氧基化产物中每个烷醇基团的烷氧基的平均数呈现值 3至30，并且烷氧基选自乙氧基，丙氧基，丁氧基和戊氧基，并且所述链烷醇具有至少1的平均支化度; 和（B）包含烷醇的烷氧基化产物的长链组分，其中链烷醇具有13-20个碳原子，烷氧基化产物中每个烷醇基团的烷氧基的平均数为3-30，烷氧基为 选自乙氧基，丙氧基，丁氧基和戊氧基，并且所述链烷醇的平均支化度为0.0至0.3; 和磷酸酯，硫酸酯和醚羧酸盐。 此外，本发明涉及包含这种表面活性剂混合物的制剂，以及这些用于清洁硬表面的用途。

    Synergistic Surfactant Mixtures With Higher Dynamic Properties And Lower Cmc
    5.
    发明申请
    Synergistic Surfactant Mixtures With Higher Dynamic Properties And Lower Cmc 审中-公开
    具有较高动态特性和较低Cmc的协同表面活性剂混合物

    公开(公告)号：US20070203050A1

    公开(公告)日：2007-08-30

    申请号：US11578140

    申请日：2005-04-28

    申请人： Gunter Oetter ,  Stephan Hess ,  Ulrich Steinbrenner ,  Jurgen Tropsch

    发明人： Gunter Oetter ,  Stephan Hess ,  Ulrich Steinbrenner ,  Jurgen Tropsch

    IPC分类号： C11D17/00

    CPC分类号： C11D1/83 ,  C11D1/123 ,  C11D1/72 ,  C11D1/75 ,  C11D1/825 ,  C11D1/94

    摘要： The present invention relates to a surfactant mixture of at least one anionic surfactant and at least one amphoteric surfactant, to a solution consisting of 0.01-40% by weight of such a surfactant mixture, 60-99.99% by weight of water and 0-5% by weight of additives, to the use of surfactant mixtures of at least one anionic surfactant and at least one amphoteric surfactant or of at least one nonionic surfactant and at least one amphoteric surfactant for reducing the critical micelle formation concentration, increasing the rate of wetting and improving the adsorption at interfaces in detergents, cleaning compositions, dishwashing compositions, coatings, humectants, emulsions, suspensions, leveling assistants or formulations for the treatment of leather and/or textiles, and to cleaning compositions comprising surfactant mixtures of the Na salt of di-2-ethylhexyl sulfosuccinate and myristyl- and/or lauryldimethylamine oxide or isotridecanol which is ethoxylated with 3 to 7 equivalents of ethylene oxide, and myristyl- and/or lauryidimethylamine oxide.

    摘要翻译： 本发明涉及至少一种阴离子表面活性剂和至少一种两性表面活性剂的表面活性剂混合物与由0.01-40重量％的这种表面活性剂混合物，60-99.99重量％的水和0-5 使用至少一种阴离子表面活性剂和至少一种两性表面活性剂或至少一种非离子表面活性剂和至少一种两性表面活性剂的表面活性剂混合物用于降低临界胶束形成浓度，增加润湿速率 并且改善洗涤剂，清洁组合物，餐具洗涤组合物，涂层，保湿剂，乳液，悬浮液，流平助剂或用于处理皮革和/或纺织品的制剂中的界面处的吸附，以及清洁组合物，其包含二 -2-乙基己基磺基琥珀酸酯和肉豆蔻基 - 和/或月桂基二甲基胺氧化物或异三癸醇，其用3至7当量的 环氧乙烷和肉豆蔻基 - 和/或月桂基二甲基胺氧化物。

    Rapid Low-Foam Wetting Agents for Hydrophobic Surfaces
    6.
    发明申请
    Rapid Low-Foam Wetting Agents for Hydrophobic Surfaces 失效
    用于疏水表面的快速低泡沫润湿剂

    公开(公告)号：US20080214683A1

    公开(公告)日：2008-09-04

    申请号：US11578417

    申请日：2005-04-26

    申请人： Ulrich Steinbrenner ,  Paul Klingelhoefer ,  Jurgen Tropsch

    发明人： Ulrich Steinbrenner ,  Paul Klingelhoefer ,  Jurgen Tropsch

    IPC分类号： C07C43/15 ,  B01D12/00

    CPC分类号： B01F17/0028 ,  B01F17/0021 ,  B01F17/0092 ,  C11D1/72 ,  C11D1/722 ,  C11D1/8255

    摘要： The present invention relates to the use of surfactants of the general formula (I) R—O-(A)n-(B)m—H   (I) where R is a C8-alkyl radical, A is propylenoxy, B is ethylenoxy, n is an average value of from 0.8 to 2.0 and m is an average value of from 2.0 to 5.0 as a wetting agent for hydrophobic polymer surfaces, and to a wetting agent comprising a) from 0.5 to 50% by weight of at least one surfactant of the general formula (I) according to claim 1, b) from 1.0 to 10% by weight of a C8-alcohol and c) from 0.5 to 30% by weight of a compound of the general formula (IV) R—O-(A)n-H   (IV) where R is a C8-alkyl radical, A is propylenoxy and n is an average value of from 0.8 to 2.0.

    摘要翻译： 本发明涉及通式（I）的表面活性剂的用途<？in-line-formula description =“In-line Formulas”end =“lead”→> RO-（A） - （B） -H（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R是C < /亚烷基，A为丙烯氧基，B为乙烯氧基，n为0.8〜2.0的平均值，m为疏水性聚合物表面的润湿剂的平均值为2.0〜5.0，润湿剂 包含a）0.5至50重量％的至少一种根据权利要求1所述的通式（I）的表面活性剂，b）1.0-10重量％的C 8 - 醇和 c）0.5至30重量％的通式（IV）的化合物<？in-line-formula description =“In-line Formulas”end =“lead”→> RO-（A） -H（IV）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R是C 8 - 烷基，A是 丙烯氧基，n为0.8〜2.0的平均值。

    Water-absorbing, expanded, crosslinked polymers, the production and use thereof
    10.
    发明授权
    Water-absorbing, expanded, crosslinked polymers, the production and use thereof 失效
    吸水膨胀交联聚合物的生产和使用

    公开(公告)号：US6136873A

    公开(公告)日：2000-10-24

    申请号：US68023

    申请日：1998-05-04

    申请人： Hans-Joachim Hahnle ,  Manfred Walter ,  Jurgen Tropsch ,  Gunnar Schornick ,  Thomas Anstock

    发明人： Hans-Joachim Hahnle ,  Manfred Walter ,  Jurgen Tropsch ,  Gunnar Schornick ,  Thomas Anstock

    IPC分类号： A61L15/00 ,  A61L15/42 ,  A61L15/60 ,  C08F2/16 ,  C08F220/06 ,  C08J9/30 ,  C08L33/02 ,  C08J9/28

    CPC分类号： C08F220/06 ,  A61L15/425 ,  A61L15/60

    摘要： Water-absorbing, expanded, crosslinked polymers obtainable by(I) foaming a polymerizable aqueous mixture which comprises(a) monoethylenically unsaturated monomers which contain acidic groups and are at least 50 mol % neutralized,(b) with or without other monoethylenically unsaturated monomers,(c) crosslinkers,(d) initiators,(e) 0.1-20% by weight of at least one surfactant,(f) with or without at least one solubilizer and(g) with or without thickeners, foam stabilizers, polymerization regulators, fillers and/or cell nucleating agents,where the foaming takes place by dispersing fine bubbles of a gas which is inert to free radicals, and(II) polymerizing the foamed mixture to form an expanded hydrogel and adjusting the water content of the expanded polymer to 1-45% by weight, a process for their production and their use in hygiene articles employed to absorb body fluids and in dressing material for covering wounds.

    摘要翻译： PCT No.PCT / EP96 / 04644 Sec。 371日期：1998年5月4日 102（e）日期1998年5月4日PCT 1996年10月25日PCT公布。 公开号WO97 / 17397 日期1997年5月15日可通过（I）发泡可聚合水性混合物得到的吸水膨胀交联聚合物，其包含（a）含有酸性基团并且至少50摩尔％中和的单烯属不饱和单体，（b）有或没有其它 单烯属不饱和单体，（c）交联剂，（d）引发剂，（e）0.1-20重量％的至少一种表面活性剂，（f）有或没有至少一种增溶剂，和（g）有或没有增稠剂，泡沫稳定剂 ，聚合调节剂，填料和/或细胞成核剂，其中通过分散对自由基惰性的气体的细小气泡进行发泡，和（II）将发泡混合物聚合以形成膨胀的水凝胶并调节水分含量 膨胀聚合物为1-45重量％，其生产方法及其在用于吸收体液的卫生制品中的用途以及用于覆盖伤口的敷料材料。