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    CORE FOAMS OF POLYURETHANE FOR PRODUCTION OF WINGS AND BLADES FOR WIND POWER SYSTEMS IN PARTICULAR
    1.
    发明申请
    CORE FOAMS OF POLYURETHANE FOR PRODUCTION OF WINGS AND BLADES FOR WIND POWER SYSTEMS IN PARTICULAR 审中-公开
    用于生产特定风力发电系统的翅片和叶片的聚氨酯的核心技术

    公开(公告)号：US20120142801A1

    公开(公告)日：2012-06-07

    申请号：US13307543

    申请日：2011-11-30

    申请人： Frank PRISSOK ,  Marco Balbo Block ,  Zhenyu Qian ,  Daniel Freidank ,  Dietrich Scherzer ,  Ingrid Martin

    发明人： Frank PRISSOK ,  Marco Balbo Block ,  Zhenyu Qian ,  Daniel Freidank ,  Dietrich Scherzer ,  Ingrid Martin

    IPC分类号： C08J9/00 ,  C08L75/04

    CPC分类号： C08G18/4018 ,  C08G18/3206 ,  C08G18/3215 ,  C08G18/4213 ,  C08G18/4812 ,  C08G18/4816 ,  C08G18/4825 ,  C08G18/4829 ,  C08G18/7664 ,  C08G18/7671 ,  C08G2101/0041 ,  C08G2101/0083 ,  C08J9/0085 ,  C08J9/32 ,  C08J2375/04

    摘要： A reinforced polyurethane foam obtained by (1) mixing polyisocyanates (a) with compounds having isocyanate-reactive groups (b), a blowing agent containing water (c), and optionally a catalyst (d) and further additives (e) to form a reaction mixture, and (2) curing the reaction mixture, where the reaction mixture to be cured contains hollow microspheres and/or is applied to a porous reinforcing agent (f) capable of forming two-dimensional or three-dimensional networks in the polyurethane foam. The compounds having isocyanate-reactive groups (b) include polyetherols (b1), polyesterols (b2), chain extenders (b3) and optionally crosslinkers (b4) and aromatic polyether diols (b5), and the sum of (b2), (b3) and (b5) is at least 50% by weight of component (b). A process for producing such reinforced polyurethane foams and their use as reinforcing foams for load-bearing, stiff areal elements, in the interior of wings or blades, and also as insulation material for liquefied natural gas tanks.

    摘要翻译： 一种增强聚氨酯泡沫体，其通过（1）将多异氰酸酯（a）与具有异氰酸酯反应性基团的化合物（b），含水（c）的发泡剂和任选的催化剂（d）和另外的添加剂（e））混合而形成 反应混合物，和（2）固化反应混合物，其中待固化的反应混合物包含中空微球，和/或施加到能够在聚氨酯泡沫中形成二维或三维网络的多孔增强剂（f） 。 具有异氰酸酯反应性基团（b）的化合物包括聚醚醚（b1），聚酯醇（b2），扩链剂（b3）和任选的交联剂（b4）和芳族聚醚二醇（b5），和（b2），（b3） ）和（b5）为组分（b）的至少50重量％。 用于生产这种增强的聚氨酯泡沫的方法以及它们作为用于承载，刚性面层元件的增强泡沫在翼或叶片的内部以及用作液化天然气罐的绝缘材料中的用途。

    Nanoparticulate Active Ingredient Formulations
    7.
    发明申请
    Nanoparticulate Active Ingredient Formulations 审中-公开
    纳米微粒活性成分配方

    公开(公告)号：US20080227646A1

    公开(公告)日：2008-09-18

    申请号：US12091183

    申请日：2006-10-17

    申请人： Ingrid Martin ,  Helmut Auweter ,  Sebastian Koltzenburg ,  Ansgar Schafer ,  Peter Pfluger ,  Birgit Blanz ,  Werner A. Goedel

    发明人： Ingrid Martin ,  Helmut Auweter ,  Sebastian Koltzenburg ,  Ansgar Schafer ,  Peter Pfluger ,  Birgit Blanz ,  Werner A. Goedel

    IPC分类号： A01N25/12 ,  A01N25/10 ,  A01P3/00 ,  A01P13/00 ,  A01P7/04

    CPC分类号： A01N25/04 ,  A01N25/28 ,  A01N2300/00

    摘要： The present invention relates to aqueous dispersions comprising a nanoparticulate formulation of crop protection agents in which the nanoparticles have core-shell structures having a mean particle diameter of 0.05 to 2.0 μm and the crop protection agent is present in the core X-ray amorphous together with one or more polymers and the shell consists of a stabilizing coating matrix, preparable by a process which comprises (a) preparing a solution of the crop protection agent in a water-miscible organic solvent, (b) mixing the solution obtained in step (a) with the core polymer or a solution of the core polymer in a water-miscible organic solvent, where the polymer is not or only partially soluble in water or aqueous solutions or water/solvent mixtures, and (c) bringing the mixture resulting from (b) into contact with an aqueous solution comprising components of the coating matrix.

    摘要翻译： 本发明涉及水分散体，其包含作物保护剂的纳米颗粒制剂，其中纳米颗粒具有核 - 壳结构，其平均粒径为0.05-2.0μm，作物保护剂存在于芯X射线无定形中以及 一种或多种聚合物和壳由稳定的涂层基质组成，其可通过方法制备，所述方法包括（a）在水混溶性有机溶剂中制备作物保护剂的溶液，（b）将步骤（a ）与芯聚合物或芯聚合物在水混溶性有机溶剂中的溶液，其中聚合物不是或仅部分可溶于水或水溶液或水/溶剂混合物，和（c）将由（ b）与包含涂层基质的组分的水溶液接触。

    Agrochemical Nanoparticulate Active Ingredient Formulations
    9.
    发明申请
    Agrochemical Nanoparticulate Active Ingredient Formulations 审中-公开
    农药纳米颗粒活性成分配方

    公开(公告)号：US20080220970A1

    公开(公告)日：2008-09-11

    申请号：US12091179

    申请日：2006-10-17

    申请人： Ingrid Martin ,  Helmut Auweter ,  Sebastian Koltzenburg ,  Ansgar Schafer ,  Peter Pfluger ,  Birgit Blanz ,  Werner A. Goedel

    发明人： Ingrid Martin ,  Helmut Auweter ,  Sebastian Koltzenburg ,  Ansgar Schafer ,  Peter Pfluger ,  Birgit Blanz ,  Werner A. Goedel

    IPC分类号： A01N25/04 ,  A01P13/00 ,  A01P3/00 ,  A01P7/04 ,  A01C1/06

    CPC分类号： A01N25/04 ,  A01N25/28 ,  A01N2300/00

    摘要： The present invention comprises aqueous dispersions comprising a nanoparticulate formulation of crop protection agents in which the nanoparticles have core-shell structures having a mean particle diameter of 0.05 to 2.0 μm and the crop protection agent is present in the core X-ray amorphous together with one or more polymers, where the polymer is not or only partially soluble in water or aqueous solutions or water/solvent mixtures and the shell consists of a stabilizing coating matrix, preparable by a process which comprises (a) preparing a solution of the crop protection agent in a water-immiscible organic solvent, (b) dissolving the core polymer in a water-immiscible organic solvent; and (c) emulsifying the mixture resulting from (a) and (b) with an aqueous solution comprising components of the coating matrix by injecting the corresponding solutions into a mixing chamber and removing the organic solvent after emulsification.

    摘要翻译： 本发明包括水分散体，其包含作物保护剂的纳米颗粒制剂，其中纳米颗粒具有核 - 壳结构，其平均粒径为0.05至2.0μm，并且作物保护剂存在于芯X射线无定形中以及一个 或更多的聚合物，其中聚合物不是或仅部分可溶于水或水溶液或水/溶剂混合物，并且壳由稳定涂层基质组成，其可通过方法制备，所述方法包括（a）制备作物保护剂 在水不混溶的有机溶剂中，（b）将芯聚合物溶解在与水不混溶的有机溶剂中; 和（c）通过将相应的溶液注入混合室中并在乳化后除去有机溶剂，用包含涂层基质组分的水溶液乳化由（a）和（b）得到的混合物。