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    Rotating surfaces for SDR
    1.
    发明申请
    Rotating surfaces for SDR 审中-公开
    旋转表面SDR

    公开(公告)号：US20110309533A1

    公开(公告)日：2011-12-22

    申请号：US13144341

    申请日：2009-12-11

    申请人： Florian Liesener ,  Zhizhong Cai ,  Jochen Mezger ,  Silke Flakus ,  Simone Klapdohr ,  Burkhard Walther ,  Helmut Mack ,  Tobias Austermann

    发明人： Florian Liesener ,  Zhizhong Cai ,  Jochen Mezger ,  Silke Flakus ,  Simone Klapdohr ,  Burkhard Walther ,  Helmut Mack ,  Tobias Austermann

    IPC分类号： C07G99/00 ,  B01J19/00

    CPC分类号： B01J19/02 ,  B01J19/0013 ,  B01J19/0073 ,  B01J19/1887 ,  B01J2219/00085 ,  B01J2219/00166 ,  B01J2219/00189

    摘要： The proposed spinning disc reactor comprises substantially a horizontally rotatable, disc-like and thermostatable support element which has an outer reaction surface, feed means for feeding at least one reactant onto the reaction surface and internal structures for thermostating the reaction surface. In addition, it contains at least one separation apparatus for collecting and removing the reaction product from the reaction surface. The support element is characterized in particular in that it consists of two components a) and b) arranged horizontally one on top of the other and having substantially identical surface measures. These two components are connected to one another in an interlocking manner and tightly during the operating time and the lower component a) has, on its top facing the inner region of the support element, at least one substantially uninterrupted groove milled in over an extensive area and intended for receiving, conducting and discharging a heat-transfer fluid. In addition, it has at least two bores for feeding and discharging the heat-transfer fluid, at least one profiled seal encircling the outer surface region being arranged between the component a) and the component b). The two components a) and b) as a whole are reversibly connected to one another. As a result of such specific features, a simply designed reactor which is advantageous with respect to maintenance, is versatile and permits targeted control of the chemical reaction on its rotating surface is present.

    摘要翻译： 所提出的旋转圆盘反应器基本上包括具有外部反应表面的基本上水平可旋转的盘状和可热膨胀的支撑元件，用于将至少一种反应物进料到反应表面上的进料装置和用于恒温反应表面的内部结构。 此外，它还含有至少一种用于从反应表面收集和除去反应产物的分离装置。 支撑元件的特征在于，其特征在于，它由两个部件a）和b）组成，水平地布置在另一个之上并具有基本上相同的表面测量。 这两个部件在操作时间内以互锁的方式彼此连接并且紧密地连接，并且下部部件a）在其面向支撑元件的内部区域的顶部上具有在广泛区域上铣削的至少一个基本上不间断的凹槽 并且用于接收，导电和排出传热流体。 此外，它具有用于进给和排出传热流体的至少两个孔，至少一个环绕外部表面区域的成形密封件被布置在部件a）和部件b）之间。 两个组件a）和b）作为一个整体可逆地连接在一起。 由于这些具体特征，在维护方面有利的简单设计的反应器是通用的并且允许靶旋转表面上的化学反应的目标控制。

    Method For Producing Metal Nanoparticles In Polyols
    2.
    发明申请
    Method For Producing Metal Nanoparticles In Polyols 审中-公开
    在多元醇中生产金属纳米粒子的方法

    公开(公告)号：US20110132144A1

    公开(公告)日：2011-06-09

    申请号：US13003785

    申请日：2009-07-15

    申请人： Jochen Mezger ,  Laurent Marc ,  Simone Klapdohr ,  Burkhard Walther ,  Zhizhong Cai ,  Tobias Austermann ,  Silke Flakus ,  Helmut Mack

    发明人： Jochen Mezger ,  Laurent Marc ,  Simone Klapdohr ,  Burkhard Walther ,  Zhizhong Cai ,  Tobias Austermann ,  Silke Flakus ,  Helmut Mack

    IPC分类号： B22F9/18 ,  B22F9/00 ,  B82Y40/00

    CPC分类号： B22F9/24

    摘要： The invention relates to a process for the preparation of metal nanoparticles, selected from the group consisting of lead, bismuth, zinc, antimony, indium, gold, nickel, cobalt, palladium, platinum, iridium, osmium, rhodium, ruthenium, rhenium, vanadium, chromium, manganese, niobium, molybdenum, tungsten, tantalum, cadmium, silver and/or copper, on a rotating body, characterized in that a reduction of corresponding metal salts, corresponding metal salt complexes, corresponding metal hydroxides and/or corresponding metal oxides by polyols having a number of hydroxyl groups in the polyol of 1 to 10 and a molecular weight of the polyols of 2000 to 18 000 Da is effected.

    摘要翻译： 本发明涉及一种选自铅，铋，锌，锑，铟，金，镍，钴，钯，铂，铱，锇，铑，钌，铼，钒的金属纳米颗粒的制备方法 ，铬，锰，铌，钼，钨，钽，镉，银和/或铜，其特征在于相应的金属盐，相应的金属盐络合物，相应的金属氢氧化物和/或相应的金属氧化物的还原 通过在多元醇中具有多个羟基的多元醇为1至10，多元醇的分子量为2000至18000Da。

    Continuous Production of Copolymers Suitable as Flow Agents
    5.
    发明申请
    Continuous Production of Copolymers Suitable as Flow Agents 审中-公开
    适用于流动剂的共聚物的连续生产

    公开(公告)号：US20110306696A1

    公开(公告)日：2011-12-15

    申请号：US13122663

    申请日：2009-10-08

    申请人： Silke Flakus ,  Laurent Marc ,  Zhizhong Cai ,  Helmut Mack ,  Burkhard Walther ,  Jochen Mezger ,  Simone Klapdohr ,  Tobias Austermann

    发明人： Silke Flakus ,  Laurent Marc ,  Zhizhong Cai ,  Helmut Mack ,  Burkhard Walther ,  Jochen Mezger ,  Simone Klapdohr ,  Tobias Austermann

    IPC分类号： C08F2/48 ,  C08K3/34 ,  C09D133/02 ,  C08F220/06

    CPC分类号： B01J19/123 ,  B01J10/02 ,  B01J19/1887 ,  B01J19/247 ,  C08F267/00 ,  C08F267/04 ,  C08F283/06 ,  C08F290/062 ,  C08F290/142 ,  C08L51/08 ,  C08L2666/02

    摘要： The invention relates to a process for the preparation of copolymers containing acid monomer structural units and polyether macromonomer structural units, which is carried out in a continuous mode of operation in a reactor which has α) a body B rotating about an axis of rotation and having a reaction surface, β) a metering system and γ) a device for irradiating the reaction surface, i) the components of a starting reaction composition being applied individually and/or as a mixture with the aid of the metering system in a thin film on an inner region of the reaction surface of the rotating body B so that the thin film flows over the reaction surface of the rotating body B to an outer region of the reaction surface of the rotating body B, the thin film on the reaction surface being electromagnetically irradiated by means of the device for the irradiation of the reaction surface, ii) the thin film leaving the reaction surface as a reaction composition which has copolymer containing acid monomer structural units and polyether macromonomer structural units and iii) the reaction composition being collected after leaving the reaction surface, an acid monomer, a polyether macromonomer and a photoinitiator being present as components of the starting reaction composition.

    摘要翻译： 本发明涉及一种制备含有酸单体结构单元和聚醚大分子单体结构单元的共聚物的方法，其在反应器中以连续的操作模式进行，所述反应器具有α）围绕旋转轴线旋转并具有 一个反应表面和一个计量系统，γ）一个用于照射反应表面的装置，i）起始反应组合物的组分被单独地和/或作为混合物，借助于计量系统施加在薄膜中 在旋转体B的反应面的内部区域，使得薄膜在旋转体B的反应面上流动到旋转体B的反应面的外侧区域，反应面上的薄膜为 通过用于照射反应表面的装置电磁照射，ii）离开反应表面的薄膜作为反应组合物，其具有含有 酸单体结构单元和聚醚大分子单体结构单元，和iii）离开反应表面后收集反应组合物，酸单体，聚醚大分子单体和光引发剂作为起始反应组合物的组分存在。

    Curable Composition
    9.
    发明申请
    Curable Composition 审中-公开
    可固化成分

    公开(公告)号：US20140045969A1

    公开(公告)日：2014-02-13

    申请号：US13989157

    申请日：2011-11-25

    申请人： Simone Klapdohr ,  Jochen Mezger ,  Burkhard Walther ,  Helmut Mack

    发明人： Simone Klapdohr ,  Jochen Mezger ,  Burkhard Walther ,  Helmut Mack

    IPC分类号： C09J11/06

    CPC分类号： C09J11/06 ,  C08K3/38 ,  C08K5/17 ,  C08K5/55 ,  C09D201/10

    摘要： The invention relates to a composition comprising (A) at least 5% by weight of en organic prepolymer P having at least two water-crossilnkable organosilicon end groups, (B) 0.01% to 3.0% by weight of boric acid and/or bone ester, and (C) 0.01% to 3.0% by weight of an amine component. Additionally disclosed is a method for the curing of these compositions and also the use of boric acid and/or boric esters and an amine component a condensation catalyst.

    摘要翻译： 本发明涉及一种组合物，其包含（A）至少5重量％的具有至少两个可水解的有机硅端基的有机预聚物P，（B）0.01重量％至3.0重量％的硼酸和/或骨酯 ，（C）0.01〜3.0重量％的胺成分。 另外公开了这些组合物的固化方法，以及使用硼酸和/或硼酸酯和胺组分的缩合催化剂。

    Dental materials containing hydrophobic nanoparticulate silicic acid co-condensates and use thereof
    10.
    发明授权
    Dental materials containing hydrophobic nanoparticulate silicic acid co-condensates and use thereof 有权
    含有疏水性纳米颗粒硅酸共缩合物的牙科材料及其用途

    公开(公告)号：US08889758B2

    公开(公告)日：2014-11-18

    申请号：US12226129

    申请日：2007-03-27

    申请人： Norbert Moszner ,  Volker Rheinberger ,  Simone Klapdohr ,  Urs Karl Fischer

    发明人： Norbert Moszner ,  Volker Rheinberger ,  Simone Klapdohr ,  Urs Karl Fischer

    IPC分类号： C08F283/12 ,  C08F30/08 ,  A61K6/083 ,  A61K6/00 ,  C08G77/12 ,  C08G77/20

    CPC分类号： A61K6/0005 ,  A61K6/0017 ,  A61K6/083 ,  C08G77/12 ,  C08G77/20 ,  C08L51/085

    摘要： The present invention relates to dental materials comprising liquid, nanoparticulate functionalized hydrophobic co-condensates of tetraalkyl silicates with functionalized trialkoxysilanes of the formula I P—(CH2)n—Si(OR)3 where P, R and n independently of one another have the following meanings: P=a polymerizable CH2═CH—, CH2═CH—O—, styryl, (meth)acrylic or (meth)acrylamide group or an SH group capable of polyaddition, R=methyl, ethyl or propyl and n=from 3 to 15, which can be prepared by co-condensation of tetraalkyl silicates with alkyltrialkoxysilanes functionalized in the ω position and subsequent end group functionalization with trimethylsilyl groups; The invention further relates to the use of the dental materials for filling composites, fixing cements or materials for coatings.

    摘要翻译： 本发明涉及包含液体，纳米颗粒官能化的四烷基硅酸盐的疏水性共缩合物与式IP-（CH 2）n -Si（OR）3的官能化三烷氧基硅烷的牙科材料，其中P，R和n彼此独立地具有以下 含义：P =可聚合CH 2 = CH-，CH 2 = CH-O-，苯乙烯基，（甲基）丙烯酸或（甲基）丙烯酰胺基团或能够加成的SH基团，R =甲基，乙基或丙基，n = 3 至15，其可以通过四烷基硅酸盐与在ω位官能化的烷基三烷氧基硅烷和随后的三甲基甲硅烷基基团官能化的共缩合制备; 本发明还涉及牙科材料用于填充复合材料，固定水泥或涂层材料的用途。