中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

36 records (took 0.023 seconds)

    ION EXCHANGER MOULDED BODY AND METHOD FOR PRODUCING SAME
    1.
    发明申请
    ION EXCHANGER MOULDED BODY AND METHOD FOR PRODUCING SAME 审中-公开
    离子交换 - FORMKOERPER及其制备方法

    公开(公告)号：WO2010049515A3

    公开(公告)日：2010-12-29

    申请号：PCT/EP2009064350

    申请日：2009-10-30

    Applicant: BASF SE ,  ROHDE WOLFGANG ,  WLOKA VERONIKA

    Inventor： ROHDE WOLFGANG ,  WLOKA VERONIKA

    IPC: B29C67/00 ,  B01J35/04

    CPC classification number: B01J20/28042 ,  B01J19/2485 ,  B01J20/26 ,  B01J20/261 ,  B01J20/2803 ,  B01J20/327 ,  B01J39/20 ,  B01J41/14 ,  B29C64/165 ,  B33Y10/00 ,  B33Y80/00

    Abstract: The production of organic polymer moulded bodies with ion exchanger or ion adsorber properties is carried out by means of a powder-based rapid prototyping method, according to which a powdery organic polymer starting material or starting material mixture is applied to a base in a thin layer and mixed with a binding agent and optionally required auxiliary agents in selected areas of said layer, or irradiated or treated in another way, such that the powder is bound to these areas, both inside the layer and also to adjacent layers, and said process is repeated until the desired form of the moulded body is completely reproduced in the formed powder bed. The powder which is not bound by the binding agent is then removed such that the bound powder remains in the desired form, the starting material already comprising the ion exchanger or ion adsorber properties or, following the moulding, a corresponding functionalisation of the moulded body is carried out.

    Abstract translation: 与lonentauscher-或吸附的有机聚合物的模制品通过一个基于粉末的快速成型方法，其中，粉状有机聚合物原料或原料混合物的装置的制备在一薄层施加在载体上，然后在与粘合剂，所述层的所选择的位置 加入，以及任何必要的辅剂，或者照射或以某些其他方式进行处理，从而使该粉末在这些点处，由此，粉末都在层内，并与相邻层粘结连接，并且这个过程被重复许多次 该成型体的所希望的形状在形成粉末床完全显示，并且随后的粉末不被粘合剂粘结被去除，以使得相关联的粉末保持在所期望的形状，其中，所述原料已经LON 具有entauscher-或吸附或，成型后的成型体的一个相应的官能化。

    METHOD FOR PRODUCING SEMICONDUCTIVE LAYERS
    3.
    发明申请
    METHOD FOR PRODUCING SEMICONDUCTIVE LAYERS 审中-公开
    用于生产半导体层

    公开(公告)号：WO2010125011A3

    公开(公告)日：2011-03-31

    申请号：PCT/EP2010055499

    申请日：2010-04-26

    Applicant: BASF SE ,  KARPOV ANDREY ,  FLEISCHHAKER FRIEDERIKE ,  DOMKE IMME ,  KASTLER MARCEL ,  WLOKA VERONIKA ,  WEBER LOTHAR

    Inventor： KARPOV ANDREY ,  FLEISCHHAKER FRIEDERIKE ,  DOMKE IMME ,  KASTLER MARCEL ,  WLOKA VERONIKA ,  WEBER LOTHAR

    IPC: C23C18/12 ,  H01L21/288

    CPC classification number: C23C18/1216 ,  C23C18/1245 ,  H01L21/02381 ,  H01L21/02488 ,  H01L21/02554 ,  H01L21/02565 ,  H01L21/02628 ,  H01L27/1292 ,  H01L29/66742 ,  H01L29/66969 ,  H01L29/7869

    Abstract: The present invention relates to a method for producing a layer containing at least one semiconductive metal oxide on a substrate, comprising at least the steps of: (A) producing a solution containing at least one precursor compound of the at least one metal oxide selected from the group of carboxylates from monocarboxylic, dicarbonic, or polycarboxylic acids with at least three carbon atoms or derivatives of monocarboxylic, dicarbonic, or polycarboxylic acids, alcoholates, hydroxides, semicarbazides, carbamates, hydroxamates, isocyanates, amidins, amidrazones, carbamide derivatives, hydroxylamines, oximes, urethanes, ammonia, amines, phosphines, ammonium compounds, azides of the corresponding metal and compounds thereof, in at least one solvent; (B) application of the solvent of step (A) on the substrate; and (C) thermal treatment of the substrate of step (B) at a temperature of 20 to 200 degrees Celsius, in order to transfer the at least one precursor compound in at least one semiconductive metal oxide. In the event that in step (A), electrically neutral [(OH)x(NH3)yZn]z with x, y, and z independently from one another 0.01 to 10, is used as precursor compound, said precursor compound is obtained by conversion of zinc oxide or zinc hydroxide with ammonia; a substrate, which is coated with at least one semiconductive metal oxide, obtainable by said method; the application of said substrate in electronic components; and a method for producing electronically neutral [(OH)x(NH3)yZn]z with x, y, and z independently from one another 0.01 to 10, by conversion of zinc oxide and/or zinc hydroxide with ammonia.

    Abstract translation: 本发明涉及一种方法，用于制造至少包括以下步骤：在基材上含有至少一个半导电金属氧化物的层：（A）制备含有选自单 - 羧酸盐组成的组中的至少一种金属氧化物的至少一种前体化合物的溶液中，二 - 或者具有至少三个碳原子，或单 - ，二 - 或多元羧酸，醇化物，氢氧化物，氨基脲衍生物的多羧酸，Carbaminaten，异羟肟酸盐，异氰酸酯，脒，氨基腙，脲衍生物，羟胺，肟，氨基甲酸乙酯，氨，胺，膦，铵 化合物,,相应金属的叠氮化物和它们的混合物，在至少一种溶剂中，（B）将来自步骤溶液（a）以20〜200的温度的基板和（C）热处理步骤（B）的基板 ℃，在wenigst所述至少一种前体化合物 到ENS转换半导体金属氧化物，其中，如果在步骤（A）是电中性的[（OH）X（NH 3）YZN】Z，其中x，y和z，各自独立地选自0.01通过使用10作为前体化合物，即 涂有至少一个半导电金属氧化物的基板，获得通过该方法，使用该基板的电子部件，以及用于产生电中性的方法[（OH）由氧化锌或者与氨，X氢氧化锌得到的（NH 3） YZN】Z，其中x，y和z独立地是从0.01到10，由氧化锌和/或氢氧化锌与氨反应。

    METHOD FOR PRODUCING CYCLOHEXANE BY USING STARTING MATERIALS ORIGINATING FROM A STEAM CRACKING PROCESS
    4.
    发明申请
    METHOD FOR PRODUCING CYCLOHEXANE BY USING STARTING MATERIALS ORIGINATING FROM A STEAM CRACKING PROCESS 审中-公开
    用蒸汽裂解过程得到的提取物制备环己烷的方法

    公开(公告)号：WO2014060460A3

    公开(公告)日：2014-06-26

    申请号：PCT/EP2013071601

    申请日：2013-10-16

    Applicant: BASF SE

    Inventor： TSCHIRSCHWITZ STEFFEN ,  WISSEL-STOLL KATHRIN ,  BÜRKLE JOCHEN ,  KOSTOVA ALBENA ,  SCHMITT MARKUS ,  WLOKA VERONIKA ,  DEUERLEIN STEPHAN ,  BOSCH MARCO ,  OEHLENSCHLÄGER STEFFEN ,  SCHREIBER MICHAEL ,  AVERLANT GAUTHIER LUC MAURICE ,  JONI JONI ,  PROCHAZKA ROMAN ,  BOCK MARTIN ,  KINDLER ALOIS ,  MALKOWSKY DANIELA ,  SPUHL KATHARINA ,  BITTERLICH STEFAN ,  PFEIFFER DANIEL

    IPC: C07C5/29 ,  C07C13/18

    CPC classification number: C07C5/10 ,  C07C5/29 ,  C07C2523/755 ,  C07C2527/125 ,  C07C2601/14 ,  C07C13/18

    Abstract: The invention relates to a method for producing cyclohexane by isomerizing a hydrocarbon mixture (KG1) containing methylcyclopentane (MCP) in the presence of a catalyst. The catalyst is preferably an acidic ionic liquid. A flow (S1) originating from a steam cracking process is used as a starting material. The hydrocarbon mixture (KG1) is obtained from said stream (S1) in a device for removing aromatics. The hydrocarbon mixture has a reduced aromatic content in comparison with the flow (S1). (KG1) can also be (nearly) free of aromatics. In dependence on the type and amount of the aromatics remaining in the hydrocarbon mixture (KG1), in particular if benzene is present, a hydrogenation of (KG1) additionally can be performed before the isomerization. Furthermore, additional purification steps can optionally be performed before or after the isomerization or hydrogenation in dependence on the presence of other components of (KG1). Preferably high-purity cyclohexane (in accordance with specifications) is isolated from the hydrocarbon mixture (KG2) arising during the isomerization, wherein the specifications are given, for example, by the use of the cyclohexane for the production of caprolactam known to the person skilled in the art.

    Abstract translation: 本发明涉及一种通过在催化剂存在下使含有甲基环戊烷（MCP）的烃混合物（KG1）异构化来制备环己烷的方法。 该催化剂优选为酸性离子液体。 使用的原料是来源于蒸汽裂化过程的物流（S1）。 从此流（S1），在一种用于具有降低的芳族含量相对于所述功率（S1），任选的（KG1）可以（几乎）是不含芳烃的芳烃分离而获得的烃类混合物（KG1）。 取决于残留在烃混合物（KG1）中的芳族化合物的性质和量，特别是在苯的存在下，（KG1）的氢化可以另外在异构化之前进行。 另外，取决于（KG1）的其它组分的存在，进一步的纯化步骤可以任选地在异构化或氢化之前或之后进行。 从异构化期间获得的烃混合物（KG2）优选是分离的高纯度（规格）环己烷，规格例如通过使用环己烷来制备己内酰胺以生产技术人员已知的。

    PROCESS FOR PREPARING A ZINC COMPLEX IN SOLUTION
    5.
    发明申请
    PROCESS FOR PREPARING A ZINC COMPLEX IN SOLUTION 审中-公开
    在溶液中制备ZINC复合物的方法

    公开(公告)号：WO2011135514A2

    公开(公告)日：2011-11-03

    申请号：PCT/IB2011051816

    申请日：2011-04-27

    Applicant: BASF SE ,  BASF CHINA CO LTD ,  WLOKA VERONIKA ,  FLEISCHHAKER FRIEDERIKE

    Inventor： WLOKA VERONIKA ,  FLEISCHHAKER FRIEDERIKE

    CPC classification number: H01L21/02554 ,  H01L21/02422 ,  H01L21/02573 ,  H01L21/02628 ,  H01L29/7869

    Abstract: The present invention relates to a process for preparing a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z where x, y and zare each independently 0.01 to10, comprising at least the steps of (A) contacting ZnO and/or Zn(OH) 2 with ammonia in at least one solvent in order to obtain a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10 with a concentration c1,(B) removing some solvent from the solution from step (A) in order to obtain a suspension comprising Zn(OH) 2,(C) removing solid Zn(OH) 2 from the suspension from step (B), and (D) contacting the Zn(OH) 2 from step (C)with ammonia in at least one solvent in order to obtain a solution ofelectrically uncharged[(OH) x (NH 3 ) y Zn] z wherex, y and z are each independently 0.01 to 10 with the concentration c2, and to highly concentrated solutions of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10, to a process for producing a layer comprising at least zinc oxide on a substrate, comprising at least the steps of (E) preparing a solution of electrically uncharged [(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.0 to 10bythe former process according to the invention, (F) applying the solution from step (E) to the substrateand(G) thermally treating the substrate from step (F) at a temperature of 20 to450°C in order to convertelectrically uncharged[(OH) x (NH 3 ) y Zn] z wherex, y and zare each independently 0.01 to 10 to zinc oxide.20

    Abstract translation: 本发明涉及一种制备不带电荷的[（OH）x（NH 3）y Zn] z的溶液的方法，其中x，y和z各自独立地为0.01至10，其至少包括以下步骤：（A）使ZnO和 /或Zn（OH）2与氨在至少一种溶剂中，以获得电荷不含电荷[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.01至10，浓度为c1 （B）从步骤（A）的溶液中除去一些溶剂，以获得包含Zn（OH）2，（C）从步骤（B）的悬浮液中除去固体Zn（OH）2的悬浮液和（D ）使得步骤（C）中的Zn（OH）2与氨在至少一种溶剂中接触，以获得电荷不含电荷[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.01 至浓度为c2的10，并且将不带电荷的[（OH）x（NH 3）y Zn] z的高浓度溶液各自独立地为0.01至10，其中x，y和z各自独立地为0.01至10， 至少包括以下步骤：（E）制备不带电荷的[（OH）x（NH 3）y Zn] z的溶液，其中x，y和z各自独立地为0.0至10的前者 根据本发明的方法，（F）将步骤（E）的溶液施加到基材上，（G）在20至450℃的温度下对来自步骤（F）的基材进行热处理，以便收敛不带电的[（OH）x （NH 3）y Zn] z其中x，y和z各自独立地为0.01至10至氧化锌

Patent Agency Ranking