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26 条记录 (耗时 0.021 秒)

    Method for producing alkoxylated products at optimized reaction pressures
    6.
    发明申请
    Method for producing alkoxylated products at optimized reaction pressures 有权
    在优化的反应压力下生产烷氧基化产物的方法

    公开(公告)号：US20060004232A1

    公开(公告)日：2006-01-05

    申请号：US10528414

    申请日：2003-04-25

    申请人： Christian Wulff ,  Michael Stosser ,  Georg Grosch ,  Kai-Uwe Baldenius ,  Edward Bohres

    发明人： Christian Wulff ,  Michael Stosser ,  Georg Grosch ,  Kai-Uwe Baldenius ,  Edward Bohres

    IPC分类号： C07C41/03

    CPC分类号： C11D1/72 ,  B01J27/26 ,  B01J37/03 ,  C07C41/03 ,  C08G65/2609 ,  C08G65/2663 ,  C07C43/11

    摘要： The present invention relates to a process for the preparation of at least one alkoxylate comprising the bringing into contact of an alkylene oxide mixture at least comprising ethylene oxide with at least one starter compound in the presence of at least one double-metal cyanide compound, where, during the induction phase, the sum of inert gas partial pressure and ethylene oxide partial pressure is 1.5 bar to 6.0 bar, to the alkoxylates obtainable by such a process, and to the use of such alkoxylates as emulsifier, foam regulator or as wetting agent for hard surfaces.

    摘要翻译： 本发明涉及一种制备至少一种烷氧基化物的方法，其包括在至少一种双金属氰化物化合物的存在下使至少包含环氧乙烷的环氧烷烃与至少一种起始化合物接触，其中 在诱导阶段，惰性气体分压和环氧乙烷分压的总和为1.5巴至6.0巴，可通过这种方法获得的烷氧基化物，以及使用这种烷氧基化物作为乳化剂，泡沫调节剂或作为润湿剂 用于硬表面。

    Apparatus for bone density assessment and monitoring
    8.
    发明授权
    Apparatus for bone density assessment and monitoring 失效
    用于骨密度评估和监测的装置

    公开(公告)号：US08085898B2

    公开(公告)日：2011-12-27

    申请号：US12463325

    申请日：2009-05-08

    申请人： Neeraj Agrawal ,  Manoocher Mansouri Aliabadi ,  Christian Wulff ,  Kahn-Tze Andrew Lim

    发明人： Neeraj Agrawal ,  Manoocher Mansouri Aliabadi ,  Christian Wulff ,  Kahn-Tze Andrew Lim

    IPC分类号： G01N15/02

    CPC分类号： G01B15/00 ,  A61B6/4241 ,  A61B6/482 ,  A61B6/505 ,  G06F19/00

    摘要： The present invention relates to a dual energy X-ray apparatus and method for osteoporosis assessment and monitoring. The present invention takes a bone densitometry reading of a patient's wrist to assess osteoporosis and monitor bone loss condition by repeat measurements along with therapy. The bone densitometry system has an X-ray source, dual energy detectors, an arm-rest to place the patient's arm, a motion system to move the source-detector gantry along the patient's forearm, and a computer with a database to archive the wrist image, calculate the bone mineral density, maintain a history of patient information, and generate patient history reports.

    摘要翻译： 本发明涉及用于骨质疏松症评估和监测的双能X射线装置和方法。 本发明采用患者手腕的骨密度测定法来评估骨质疏松症并通过重复测量以及治疗来监测骨丢失状况。 骨密度测定系统具有X射线源，双能量检测器，用于放置患者手臂的扶手，运动系统沿着患者前臂移动源检测器龙门架，以及具有用于存档腕部的数据库的计算机 图像，计算骨矿物质密度，维持患者信息的历史，并产生患者病史报告。

    Method for accelerating the cross-linking process in paints
    9.
    发明授权
    Method for accelerating the cross-linking process in paints 失效
    加速涂料交联过程的方法

    公开(公告)号：US07608653B2

    公开(公告)日：2009-10-27

    申请号：US11572024

    申请日：2005-07-15

    申请人： Christian Wulff ,  Hans-Peter Seelmann-Eggebert ,  Susanne Stutz ,  Guenter Oetter

    发明人： Christian Wulff ,  Hans-Peter Seelmann-Eggebert ,  Susanne Stutz ,  Guenter Oetter

    IPC分类号： C08K5/06 ,  C09J7/02 ,  C09D5/02 ,  C04B28/36

    CPC分类号： C09D171/02 ,  C09D7/63 ,  C08L2666/02

    摘要： The present invention relates to a coating material formulation comprising a mixture comprising as component a1 at least one surfactant and as component a2 at least one compound corresponding to the general formula (I) R1—O—(CH2—CHR2—O)n—(CH2—CH2—O)m—R3  (I) in which R1 is phenyl or substituted phenyl, C4-C14 alkyl, R2 is C1-C8 alkyl, R3 is hydrogen, C1-C6 alkyl, benzoyl, acetyl, acryloyl, methacryloyl, n has an average value of 0 to 10, m has an average value of 1 to 10, where n+m≦10 and m>n, and the alkylene oxide structural units, which are different if appropriate, can be distributed randomly or arranged in blocks, 1%-95% by weight of film-forming binders and resins, 0%-80% by weight of fillers, 0%-40% by weight of pigments, 0%-20% by weight of additives and 0%-90% by weight of organic solvents and/or water, the sum of the weight percentages being 100% by weight, and to the use of the mixture of the invention for lowering the surface tension in a coating material by addition to the coating material.

    摘要翻译： 本发明涉及包含作为组分a1至少一种表面活性剂和作为组分a2的至少一种化合物的混合物的混合物，所述化合物对应于通式（I）R1-O-（CH2-CHR2-O）n-（ CH2-CH2-O）m-R3（Ⅰ）其中R1是苯基或取代的苯基，C4-C14烷基，R2是C1-C8烷基，R3是氢，C1-C6烷基，苯甲酰基，乙酰基，丙烯酰基，甲基丙烯酰基， n的平均值为0〜10，m的平均值为1〜10，其中n + m <= 10且m> n，并且适当时不同的氧化烯结构单元可以随机分布，或 排列成块，1％-95％重量的成膜粘合剂和树脂，0％-80％重量的填料，0％-40％的颜料，0％-20％的添加剂和0 ％-90重量％的有机溶剂和/或水，重量百分比的总和为100重量％，以及使用本发明的混合物来降低涂料中的表面张力 涂料。