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    Oligomer mixtures derived from cyclopentene; method for the production and use thereof
    1.
    发明授权
    Oligomer mixtures derived from cyclopentene; method for the production and use thereof 失效
    衍生自环戊烯的低聚物混合物; 生产和使用方法

    公开(公告)号：US06677495B1

    公开(公告)日：2004-01-13

    申请号：US09331417

    申请日：1999-06-21

    申请人： Peter Schwab ,  Martin Schäfer ,  Arthur Höhn

    发明人： Peter Schwab ,  Martin Schäfer ,  Arthur Höhn

    IPC分类号： C07C606

    CPC分类号： C07C6/06 ,  C07C2531/22 ,  C07C2531/24

    摘要： A process for preparing cyclopentene oligomer mixtures of the formula I comprises reacting in a homogeneously or heterogeneously catalyzed metathesis reaction a hydrocarbon mixture which contains cyclopentene and acyclic monoolefins and which originates from petroleum processing by cracking (C5 fraction); cyclopentene oligomers of the formula I obtainable by this process and their use are also described.

    摘要翻译： 制备式I的环戊烯低聚物混合物的方法包括在均匀或不均匀催化的复分解反应中反应含有环戊烯和非环状单烯烃的烃混合物，其通过裂化（C5馏分）来源于石油加工;式I的环戊烯低聚物可通过 还描述了该过程及其用途。

    Preparation of tetrahydrofuran from dialkoxybutenes
    2.
    发明授权
    Preparation of tetrahydrofuran from dialkoxybutenes 失效
    由二烷氧基丁烯制备四氢呋喃

    公开(公告)号：US06245948B1

    公开(公告)日：2001-06-12

    申请号：US09417652

    申请日：1999-10-14

    申请人： Rolf Fischer ,  Rolf Pinkos ,  Martin Schäfer ,  Arthur Höhn ,  Peter Schwab

    发明人： Rolf Fischer ,  Rolf Pinkos ,  Martin Schäfer ,  Arthur Höhn ,  Peter Schwab

    IPC分类号： C07C4105

    CPC分类号： C07C41/18 ,  C07C41/26 ,  C07C41/32 ,  C07D307/08 ,  C07C43/15 ,  C07C43/13

    摘要： A process for preparing tetrahydrofuran, which comprises reacting 1,4-butenediol diethers of the formulae I and/or II RO—CH2—CH═CH—CH2—OR  I RO—CH2—CH2═CH—CH2—OR  II, where the R radicals can be identical or different and are C1-C15-alkyl or cycloalkyl radicals, C6-C12-aryl radicals or C7-C15-aralkyl radicals, with water and hydrogen at from 20 to 300° C. under from 1 to 300 bar in the presence of catalysts or catalyst combinations which comprise components which are both capable of hydrogenation and have acidic or basic centers and a novel process for preparing 1,4-butanediol diethers of the formula I by metathesis are described.

    摘要翻译： 一种制备四氢呋喃的方法，其包括使式I和/或II的1,4-丁烯二醇二醚反应，其中R基团可以相同或不同，为C 1 -C 15 - 烷基或环烷基，C 6 -C 12 - 芳基或C 7 -C 15 - 芳烷基，其中水和氢在20-300℃，在1-300巴下，在催化剂或催化剂组合的存在下，其包含能够氢化并具有酸性或碱性中心的组分，以及新颖的 描述了通过复分解制备式I的1,4-丁二醇二醚的方法。

    Preparation of amines
    3.
    发明授权
    Preparation of amines 失效
    胺的制备

    公开(公告)号：US06689914B2

    公开(公告)日：2004-02-10

    申请号：US10234170

    申请日：2002-09-05

    申请人： Martin Schäfer ,  Arnd Böttcher ,  Andreas Kramer ,  Arthur Höhn ,  Shelue Liang ,  Frank Funke

    发明人： Martin Schäfer ,  Arnd Böttcher ,  Andreas Kramer ,  Arthur Höhn ,  Shelue Liang ,  Frank Funke

    IPC分类号： C07C2926

    CPC分类号： C07C209/26

    摘要： The preparation of amines of the formula (I): R1R2CH—N R3R4  (I) in which R1, R2, R3 and R4, independently of one another, are hydrogen, straight-chain or branched C1-C12-alkyl, C3-C12-cycloalkyl, C6-C10-aryl or C7-C11-aralkyl, takes place by catalytic, reductive amination of mixtures comprising carbonyl compounds of the formula (II) and/or alcohols of the formula (III) R1—C(═O)—R2  (II) R1—CH(OH)—R2  (III) which also comprise at least 50 ppm, based on the mixtures, of halogen, with nitrogen compounds of the formula (IV): H N R3 R4  (IV) with the abovementioned meanings for R1 to R4, in the presence of Co- and/or Ni-containing catalysts, which comprises carrying out the reductive amination additionally in the presence of solid acidic cocatalysts.

    摘要翻译： 式（I）的胺的制备：其中R 1，R 2，R 3和R 4彼此独立地是氢，直链或支链的C 1 -C 12 - 烷基，C 3 -C 12 - 环烷基，C 6 -C 10 - 芳基或C 7 -C 11 - 芳烷基，其通过催化还原胺化包括式（II）的羰基化合物和/或式（III）的醇， 包含基于混合物的卤素至少50ppm与式（IV）的氮化合物：在上述对R 1至R 4的含义中，在Co-和/或Ni- 其包括另外在固体酸性助催化剂存在下进行还原胺化。

    Preparation of pyrrole and pyridine
    4.
    发明授权
    Preparation of pyrrole and pyridine 有权
    制备吡咯和吡啶

    公开(公告)号：US06538139B1

    公开(公告)日：2003-03-25

    申请号：US10234169

    申请日：2002-09-05

    申请人： Martin Schäfer ,  Arnd Böttcher ,  Andreas Kramer ,  Arthur Höhn ,  Reinhard Kaczmarek ,  Erhard Henkes

    发明人： Martin Schäfer ,  Arnd Böttcher ,  Andreas Kramer ,  Arthur Höhn ,  Reinhard Kaczmarek ,  Erhard Henkes

    IPC分类号： C07D213133

    CPC分类号： C07D207/323 ,  B01J23/42 ,  B01J23/44 ,  B01J23/63 ,  C07D213/06

    摘要： Pyrroles of the formula (I) are prepared by dehydrogenating pyrrolidines of the formula (II) where R1 and R2, independently of one another, are hydrogen or an aliphatic radical of 1 to 6 carbon atoms, or pyridines of the formula (III) are prepared by dehydrogenating piperidines of the formula (IV) where R3, R4 and R5, independently of one another, are hydrogen or an aliphatic radical of 1 to 6 carbon atoms, in the presence of a supported noble metal catalyst, by a process in which the dehydrogenation is carried out in the presence of from 1 to 50% by weight, based on the pyrrolidine or piperidine and water, of water.

    摘要翻译： 式（I）的吡咯通过使式（II）的吡咯烷脱氢制备，其中R1和R2彼此独立地是氢或具有1至6个碳原子的脂肪族基团，或者制备式（III）的吡啶 通过使负载型贵金属催化剂存在下，式（IV）的哌啶脱氢，其中R 3，R 4和R 5彼此独立地是氢或1-6个碳原子的脂族基团，其中脱氢 在1至50重量％的存在下，基于吡咯烷或哌啶和水的水进行。

    LID SEALS FOR PACKAGING LIPOPHILIC MATERIALS
    8.
    发明申请
    LID SEALS FOR PACKAGING LIPOPHILIC MATERIALS 审中-公开
    用于包装脂肪材料的密封

    公开(公告)号：US20130055683A1

    公开(公告)日：2013-03-07

    申请号：US13577134

    申请日：2011-02-03

    申请人： Peter Daute ,  Martin Schäfer

    发明人： Peter Daute ,  Martin Schäfer

    IPC分类号： B65B7/00 ,  B65D53/00

    CPC分类号： B65B7/28 ,  B65B29/00 ,  B65D53/02 ,  B65D53/04 ,  C08K5/103 ,  C08L27/06 ,  C09K3/10 ,  C09K2200/0635 ,  C09K2200/0655 ,  C08L67/02

    摘要： The present invention relates to a process for the production of a packaging which is at least partly filled with a lipophilic packed product and comprises a container (1) and a closure (2) having a seal (3), comprising as process steps i) provision of a container which has an opening (4) and which is at least partly filled with a lipophilic packed product; ii) provision of a closure which is suitable for closing the container having the opening; iii) application of a composition to at least a part of the inner surfaces of the closure, wherein the composition is obtainable by mixing a particulate thermoplastic polymer with a plasticizer composition comprising a polymeric plasticizer and a polyol ester; iv) heating of the composition applied to at least a part of the inner surfaces of the closure to a temperature which is sufficient to gel the composition; v) cooling of the gelled composition; vi) closing of the container with the closure. The present invention also relates to a packaging which is obtainable by this process and is filled with a lipophilic packed product, and a packaging comprising a container and a closure, wherein the closure has a seal.

    摘要翻译： 本发明涉及一种生产包装的方法，所述包装至少部分地填充有亲脂性包装产品，并且包括容器（1）和具有密封件（3）的封闭件（2），其包括作为工艺步骤i） 提供具有开口（4）并且至少部分地填充有亲脂性包装产品的容器; ii）提供适合于关闭具有开口的容器的封闭件; iii）将组合物施加到所述封闭件的内表面的至少一部分中，其中所述组合物可通过将颗粒状热塑性聚合物与包含聚合物增塑剂和多元醇酯的增塑剂组合物混合而获得; iv）将施加到封闭件的至少一部分内表面的组合物加热至足以使组合物凝胶化的温度; v）凝胶化组合物的冷却; vi）用封闭物封闭容器。 本发明还涉及一种可通过该方法获得并且填充有亲脂性包装产品的包装，以及包括容器和封闭物的包装，其中封闭件具有密封件。

    TURBINE BLADE AND METHOD FOR ITS PRODUCTION
    9.
    发明申请
    TURBINE BLADE AND METHOD FOR ITS PRODUCTION 审中-公开
    涡轮叶片及其生产方法

    公开(公告)号：US20130001837A1

    公开(公告)日：2013-01-03

    申请号：US13498415

    申请日：2010-09-14

    申请人： Jens Göhler ,  Frank Kernstock ,  Olaf Rehme ,  Martin Schäfer

    发明人： Jens Göhler ,  Frank Kernstock ,  Olaf Rehme ,  Martin Schäfer

    IPC分类号： B29C35/08

    CPC分类号： B22F3/1055 ,  B22F5/04 ,  B33Y80/00 ,  Y02P10/295

    摘要： A method of producing a turbine blade is provided, wherein the turbine blade is produced by an additive production method. Cavities and/or lattice structures can be produced in one and the same process. The additive production method also allows drainage slots, heating openings, and/or other holes or, as the case may be, recesses to be provided in the turbine blade while the turbine blade is being produced. Holes can furthermore be furnished completely or partially with a lattice structure.

    摘要翻译： 提供了一种制造涡轮叶片的方法，其中通过添加剂制造方法制造涡轮叶片。 腔和/或晶格结构可以在同一过程中产生。 添加剂生产方法还允许排气槽，加热开口和/或其他孔，或者视情况而定，在涡轮叶片被制造时要设置在涡轮叶片中的凹槽。 孔还可以完全地或部分地配置有格子结构。

    METHOD FOR PRODUCING A MARKED OBJECT
    10.
    发明申请
    METHOD FOR PRODUCING A MARKED OBJECT 审中-公开
    生产标记对象的方法

    公开(公告)号：US20120183701A1

    公开(公告)日：2012-07-19

    申请号：US13498228

    申请日：2010-09-16

    申请人： Heinz Pilz ,  Olaf Rehme ,  Martin Schäfer

    发明人： Heinz Pilz ,  Olaf Rehme ,  Martin Schäfer

    IPC分类号： C08J7/04 ,  B05D5/00

    CPC分类号： G06K19/086 ,  B22F3/1055 ,  B22F2998/00 ,  B29C64/00 ,  B29K2105/203 ,  B29K2995/0001 ,  B29L2031/082 ,  B29L2031/737 ,  Y02P10/295 ,  C22C1/08

    摘要： A method produces a marked object. To be able to create markings in a particularly flexible way, it is provided that the object is produced by an additive production process, at least one marking being formed in the object during the additive production process. The method makes many degrees of freedom possible in the design of the marking. For example, the method makes it possible in a very simple way for two- or three-dimensional structures to be concealed within the object during the additive production process. In addition or as an alternative, production parameters can be varied, whether stochastically or deterministically, to produce variations in density. For example, a porous microstructure may be produced as a marking. It is also possible for basic material in the object to be left untreated or to be differently treated, so that it forms the marking.

    摘要翻译： 一种方法产生一个标记对象。 为了能够以特别灵活的方式创建标记，条件是通过添加剂生产过程产生物体，在添加剂生产过程中在物体中形成至少一个标记。 该方法在标记的设计中可以实现许多自由度。 例如，该方法使得在添加剂生产过程中二维或三维结构被隐藏在对象内的非常简单的方式成为可能。 另外或作为替代方案，生产参数可以随时改变，也可以确定性地产生密度变化。 例如，可以产生多孔微结构作为标记。 对象中的基本材料也可以不经处理或被不同地处理，从而形成标记。