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    PROCESS FOR PREPARING MESOPOROUS MATERIALS
    1.
    发明申请
    PROCESS FOR PREPARING MESOPOROUS MATERIALS 审中-公开
    制备多孔材料的方法

    公开(公告)号：WO2011054787A1

    公开(公告)日：2011-05-12

    申请号：PCT/EP2010/066581

    申请日：2010-11-02

    Applicant: BASF SE ,  ZIEBA, Roman ,  TRAUT, Alexander ,  SEEBER, Alexandra ,  RÖGER-GÖPFERT, Cornelia ,  SMARSLY, Bernd ,  BREZESINSKI, Torsten ,  SALLARD, Sebastien ,  WEIDMANN, Christoph ,  HAETGE, Jan

    Inventor： ZIEBA, Roman ,  TRAUT, Alexander ,  SEEBER, Alexandra ,  RÖGER-GÖPFERT, Cornelia ,  SMARSLY, Bernd ,  BREZESINSKI, Torsten ,  SALLARD, Sebastien ,  WEIDMANN, Christoph ,  HAETGE, Jan

    IPC: C08J3/20 ,  C08L87/00

    CPC classification number: C08J3/2053 ,  B82Y30/00 ,  C08J5/005 ,  C08J2387/00

    Abstract: The present invention relates to a process for preparing mesoporous materials comprising the following steps in the sequence of a-b-c-d: (a) providing at least one dispersion of metal oxide nanoparticles (A) in a solvent (C) and at least one block copolymer (B) and optionally a solid substrate (S), (b) combining the at least one dispersion of metal oxide nanoparticles (A) with the at least one block copolymer (B), (c) removing the solvent (C) thus yielding a composite material (K), and (d) removing the at least one copolymer (B) from said composite material (K), wherein the block copolymer (B) comprises at least one alkylene oxide block (AO) and at least one isobutylene block (IB). The present invention further relates to mesoporous materials thus obtainable, and to their use as an electrode material, in electronic components, sensors, and dye-sensitized solar cells. The present invention finally relates to electronic components and dye-sensitized solar cells comprising the mesoporous materials.

    Abstract translation: 本发明涉及一种制备介孔材料的方法，包括以下步骤：abcd：（a）在溶剂（C）和至少一种嵌段共聚物（B）中提供至少一种金属氧化物纳米粒子（A）的分散体 ）和任选的固体基质（S），（b）将金属氧化物纳米颗粒（A）的至少一种分散体与至少一种嵌段共聚物（B）组合，（c）除去溶剂（C），从而得到复合材料 材料（K）和（d）从所述复合材料（K）中除去所述至少一种共聚物（B），其中所述嵌段共聚物（B）包含至少一种烯化氧嵌段（AO）和至少一种异丁烯嵌段 IB）。 本发明还涉及在电子部件，传感器和染料敏化太阳能电池中获得的介孔材料及其作为电极材料的用途。 本发明最终涉及包含介孔材料的电子部件和染料敏化太阳能电池。

    NON-CORROSIVE SOFT-MAGNETIC POWDER
    2.
    发明申请
    NON-CORROSIVE SOFT-MAGNETIC POWDER 审中-公开
    非腐蚀性软磁粉

    公开(公告)号：WO2014049016A1

    公开(公告)日：2014-04-03

    申请号：PCT/EP2013/070008

    申请日：2013-09-25

    Applicant: BASF SE

    Inventor： PAGANO, Sandro ,  HWANG, Jae Hyung ,  ÖTTER, Günter ,  BÖHN, Roland ,  ZIEBA, Roman

    IPC: B22F1/00 ,  H01F1/24 ,  H01F1/26 ,  H01F41/02

    CPC classification number: B22F1/0062 ,  C22C2202/02 ,  H01F1/26 ,  H01F3/08 ,  H01F41/0246

    Abstract: The invention concerns a process for coating soft-magnetic powder, which comprises the step of treating the soft-magnetic powder with a solution containing: A) at least one inhibitor, which is a 5- to 12-membred heterocyclic compound con¬ taining at least one substituted or unsubstituted ring-nitrogen atom and at least one ring-carbon atom, wherein one ring atom is substituted with C 2 - C 28 alkyl, C 2 - C 28 alkenyl or C 2 - C 28 alkynyl; and optionally B) at least one inhibitor, which is a compound with general formula (I), wherein R 1 indicates C 2 - C 28 alkyl, C 2 - C 28 alkenyl or C 2 - C 28 alkynyl; R 2 and R 3 independently of each other indicate H, C 1 - C 6 alkyl, C 2 - C 6 alkenyl, C 1 - C 6 alkynyl, C 3 - C 7 cycloalkyl or C 6 - C 12 aryl. The invention further relates to a soft-magnetic powder containing inhibitors of class A) and class B), use of such powder as well as an electronic component comprising such powder.

    Abstract translation: 本发明涉及一种涂覆软磁粉末的方法，该方法包括用含有以下溶液处理软磁性粉末的步骤：A）至少一种抑制剂，其为5-至12-膜杂环化合物，其包含在 至少一个取代或未取代的环 - 氮原子和至少一个环 - 碳原子，其中一个环原子被C 2 -C 28烷基，C 2 -C 28烯基或C 2 -C 28炔基取代; 和任选地B）至少一种抑制剂，其是通式（I）的化合物，其中R 1表示C 2 -C 28烷基，C 2 -C 28烯基或C 2 -C 28炔基; R2和R3彼此独立地表示H，C1-C6烷基，C2-C6烯基，C1-C6炔基，C3-C7环烷基或C6-C12芳基。 本发明还涉及包含A类和B类的抑制剂的软磁性粉末，这种粉末的使用以及包含这种粉末的电子部件。

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