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    Process for preparing polytetrahydrofuran
    51.
    发明授权
    Process for preparing polytetrahydrofuran 失效
    制备聚四氢呋喃的方法

    公开(公告)号：US06211401B1

    公开(公告)日：2001-04-03

    申请号：US09308320

    申请日：1999-05-19

    申请人： Karsten Eller ,  Christoph Sigwart ,  Rainer Becker ,  Klaus-Dieter Plitzko ,  Rolf Fischer ,  Frank Stein ,  Ulrich Müller ,  Michael Hesse

    发明人： Karsten Eller ,  Christoph Sigwart ,  Rainer Becker ,  Klaus-Dieter Plitzko ,  Rolf Fischer ,  Frank Stein ,  Ulrich Müller ,  Michael Hesse

    IPC分类号： C07C6724

    CPC分类号： C08G65/2693 ,  B01J23/24 ,  C08G65/20

    摘要： Polytetrahydrofuran, tetrahydrofuran copolymers, diesters or monoesters of these polymers are prepared by polymerizing tetrahydrofuran in the presence of at least one telogen and/or comonomer on a heterogeneous carrier catalyst which contains on an oxidic carrier material as active mass a catalytically active amount of at least one oxygenous molybdenum and/or tungsten compound and, when the precursor compounds of the active mass have been applied to the carrier material precursor, has been calcined at temperatures of between 500° C. and 1000° C. The catalyst used contains a promotor which comprises at least one element or a compound of an element of the 2nd, 3rd including the lanthanides, 5th, 6th, 7th, 8th or 14th group of the periodic system of elements.

    摘要翻译： 这些聚合物的四氢呋喃共聚物，二酯或单酯通过在至少一种前体和/或共聚单体存在下在非均相载体催化剂的存在下聚合四氢呋喃来制备，所述非均相载体催化剂在氧化载体材料上作为活性物质至少具有催化活性量 一种氧钼和/或钨化合物，并且当将活性物质的前体化合物已经施加到载体材料前体时，已经在500℃和1000℃之间的温度下煅烧。所使用的催化剂包含一种促进剂， 包括至少一种元素或元素的化合物，其包括元素周期性系统的镧系元素，第5，第6，第7，第8或第14组的第2,3族元素。

    Modular image detection unit
    56.
    发明授权
    Modular image detection unit 有权
    模块化图像检测单元

    公开(公告)号：US09260062B2

    公开(公告)日：2016-02-16

    申请号：US13063168

    申请日：2009-09-09

    申请人： Rolf Kamps ,  Ulrich Müller

    发明人： Rolf Kamps ,  Ulrich Müller

    IPC分类号： H04N7/00 ,  H04N7/18 ,  B60R11/04 ,  B60R11/00

    CPC分类号： B60R11/04 ,  B60R2011/0094

    摘要： An image detection system having a camera unit for detecting images of the outside area of a motor vehicle, and a protection element that can be moved from a closed position to an open position by a mechanism through a drive. At least one lens of the camera unit is located behind the protection element inaccessible from the outside when the protection element is located in the closed position. At least the lens is released by the protection element for image detection in the open position. At least the camera unit with the mechanism and the protection element is disposed in a first module and the drive is provided in a second module separate from the first module. The first and second modules are mechanically connected to one another by at least one actuation element so that the drive drives the mechanism by way of the actuation element.

    摘要翻译： 一种图像检测系统，其具有用于检测机动车辆的外部区域的图像的摄像单元，以及能够通过驱动机构通过机构从关闭位置移动到打开位置的保护元件。 当保护元件位于关闭位置时，照相机单元的至少一个透镜位于保护元件后面不能从外部进入的位置。 至少透镜由打开位置的图像检测用保护元件释放。 至少具有机构的摄像机单元和保护元件设置在第一模块中，并且驱动器设置在与第一模块分离的第二模块中。 第一和第二模块通过至少一个致动元件彼此机械连接，使得驱动器通过致动元件驱动机构。

    Process for preparing a porous metal-organic framework composed of zinc methylimidazolate
    59.
    发明授权
    Process for preparing a porous metal-organic framework composed of zinc methylimidazolate 有权
    制备由甲基咪唑啉锌组成的多孔金属 - 有机骨架的方法

    公开(公告)号：US09096616B2

    公开(公告)日：2015-08-04

    申请号：US13542971

    申请日：2012-07-06

    申请人： Natalia Trukhan ,  Ulrich Müller

    发明人： Natalia Trukhan ,  Ulrich Müller

    IPC分类号： C07F3/06

    CPC分类号： C07F3/06

    摘要： Described is a process for preparing a porous metal-organic framework comprising at least one at least bidentate organic compound coordinated to at least one metal ion, where the at least one metal ion is a zinc ion and the at least one at least bidentate organic compound is based on 2-methylimidazole, which comprises the steps (a) addition of a first water-based solution comprising zinc ions to a second water-based solution comprising 2-methylimidazole, with a suspension being formed after addition of the second solution; (b) addition of a third solution comprising a strong base to the suspension formed in step (a).

    摘要翻译： 描述了一种制备多孔金属 - 有机骨架的方法，所述多孔金属 - 有机骨架包含至少一种与至少一种金属离子配位的至少二齿有机化合物，其中所述至少一种金属离子是锌离子，并且所述至少一种至少二齿有机化合物 是基于2-甲基咪唑，其包括以下步骤：（a）在包含2-甲基咪唑的第二水性溶液中加入包含锌离子的第一水性溶液，在加入第二溶液后形成悬浮液; （b）向步骤（a）中形成的悬浮液中加入包含强碱的第三溶液。