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114 条记录 (耗时 0.028 秒)

    CONTAINER FOR HANDLING AND TRANSPORTING OF HIGH-PURITY AND ULTRA-HIGH-PURITY CHEMICALS
    11.
    发明申请
    CONTAINER FOR HANDLING AND TRANSPORTING OF HIGH-PURITY AND ULTRA-HIGH-PURITY CHEMICALS 审中-公开
    用于处理和运输高纯度和超高纯化学品的容器

    公开(公告)号：US20150102070A1

    公开(公告)日：2015-04-16

    申请号：US14383757

    申请日：2013-02-11

    申请人： Ekkehard Mueh ,  Hartwig Rauleder ,  Bernd Nowitzki ,  Harald Klein

    发明人： Ekkehard Mueh ,  Hartwig Rauleder ,  Bernd Nowitzki ,  Harald Klein

    IPC分类号： B67D7/02 ,  B65B3/00 ,  B67D7/84

    CPC分类号： B67D7/0294 ,  B65B3/00 ,  B67D7/025 ,  B67D7/0261 ,  B67D7/0272 ,  B67D7/0283 ,  B67D7/84

    摘要： The invention relates to an empty container (1) for accommodating high-purity and ultra-high-purity, air- and/or moisture-sensitive liquid or condensable compounds, comprising a cylindrical jacket (3), a bottom (4a) and an upper end piece (4b, 4b′) at the two ends of the cylindrical jacket, an associated connection unit (2) including shut-off/multiple-way and rinsing system (5), and an associated immersion pipe (7), characterized in that the lower end of the immersion pipe (7a) protrudes into a recess (4c) (depression), which is introduced in the bottom (4a) and which is the lowest point of the bottom, and/or the lower end of the immersion pipe (7a) is tapered and is brought close to the lowest point of the bottom (4a) to within less than 2 mm by means of the tip of the tapered immersion pipe (7b) or touches the lowest point of the bottom with the tip of the tapered immersion pipe (7b). The invention further relates to the use of empty containers according to the invention for storing, handling, and/or transporting such high-purity and ultra-high-purity compounds.

    摘要翻译： 本发明涉及一种用于容纳高纯度和超高纯度空气和/或湿度敏感性液体或可冷凝化合物的空容器（1），其包括圆柱形护套（3），底部（4a）和 包括关闭/多路和冲洗系统（5）的关联连接单元（2）和相关联的浸入式管道（7），其特征在于，所述圆柱形套管两端的上端件（4b，4b'） 浸入管（7a）的下端突出到凹入部（4c）（凹陷部）（凹部），该凹部被引入到底部（4a）中，并且是底部的最低点，和/ 浸入管（7a）是锥形的，并且通过锥形浸入管（7b）的尖端使其靠近底部（4a）的最低点到小于2mm内，或者接触底部的最低点 锥形浸入管（7b）的尖端。 本发明还涉及根据本发明的用于储存，处理和/或运输这种高纯度和超高纯度化合物的空容器的用途。

    Preparation of organosilane esters
    14.
    发明授权
    Preparation of organosilane esters 失效
    有机硅烷酯的制备

    公开(公告)号：US07507850B2

    公开(公告)日：2009-03-24

    申请号：US11569585

    申请日：2005-04-04

    申请人： Ekkehard Müh ,  Hartwig Rauleder ,  Harald Klein

    发明人： Ekkehard Müh ,  Hartwig Rauleder ,  Harald Klein

    IPC分类号： C07F7/04

    CPC分类号： C07F7/188

    摘要： The present invention relates to a specific process for preparing organosilane esters of the formula (I) and a composition comprising more than 98% by weight of organosilane esters of the formula (I) and less than 2.0% by weight of at least one hydrocarbon and to the use of such a composition as precursor for producing a layer or film having a dielectric constant of 1

    摘要翻译： 本发明涉及制备式（I）的有机硅烷酯和包含大于98重量％的式（I）的有机硅烷酯和小于2.0重量％的至少一种烃的组合物的具体方法，以及 使用这种组合物作为制备介电常数为1 <κ4的层或膜的前体。