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    COMPOSITE ELASTOMER AND MEMBRANES AND MEMBRANE SYSTEMS CONTAINING A COMPOSITE ELASTOMER
    4.
    发明申请
    COMPOSITE ELASTOMER AND MEMBRANES AND MEMBRANE SYSTEMS CONTAINING A COMPOSITE ELASTOMER 审中-公开
    含复合弹性体的复合弹性体和膜及膜系统

    公开(公告)号：WO2017176638A1

    公开(公告)日：2017-10-12

    申请号：PCT/US2017/025760

    申请日：2017-04-03

    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM

    Inventor： ELLISON, Christopher J. ,  HA, Heonjoo

    IPC: C08J3/24 ,  C08K3/04 ,  B01D71/46

    CPC classification number: B01D71/46 ,  B01D53/228 ,  B01D69/148 ,  B01D71/021 ,  B01D71/24 ,  B01D71/70 ,  B01D2257/504 ,  C08K3/042 ,  Y02C10/10 ,  C08L83/08

    Abstract: The present disclosure relates to a composite elastomer including a plurality of polymers covalently bound to a plurality of platelet-like fillers via ethanolamine bonds, ethanolamide bonds, or a combination thereof, to form the crosslinked composite elastomer. The present disclosure further provides a method of forming a composite elastomer. The method includes reacting amine or amide functional groups, or a combination thereof, on a plurality of polymers with epoxide functional groups on a plurality of platelet-like fillers to form an ethanolamine or ethanolamide bond and thereby crosslink the plurality of polymers via the plurality of platelet-like fillers. The disclosure further provides a gas separation membrane including the composite elastomer and a gas separation system including such a gas separation membrane. The disclosure further provides a gas barrier membrane including the composite elastomer.

    Abstract translation: 本发明涉及一种复合弹性体，其包含多种聚合物以形成交联复合弹性体，所述聚合物经由乙醇胺键，乙醇酰胺键或其组合共价结合至多个片状填料。 本公开还提供了形成复合弹性体的方法。 该方法包括使胺或酰胺官能团或其组合与多个具有环氧官能团的聚合物在多个小片状填料上反应以形成乙醇胺或乙醇酰胺键，从而通过多个 血小板样填充剂。 本发明进一步提供了一种包括该复合弹性体的气体分离膜和一种包括这种气体分离膜的气体分离系统。 本公开进一步提供了包含该复合弹性体的气体阻隔膜。

    MEMBRANES FOR GAS SEPARATION
    5.
    发明申请
    MEMBRANES FOR GAS SEPARATION 审中-公开
    气体分离膜

    公开(公告)号：WO2017040761A1

    公开(公告)日：2017-03-09

    申请号：PCT/US2016/049868

    申请日：2016-09-01

    Applicant: OHIO STATE INNOVATION FOUNDATION

    Inventor： HO, W.S. Winston ,  SALIM, Witopo ,  VAKHARIA, Varun

    IPC: B01D53/14 ,  B01D53/22 ,  B01D53/62 ,  B01D71/02 ,  B01D71/06 ,  B01J20/22

    CPC classification number: B01D69/142 ,  B01D53/228 ,  B01D67/0006 ,  B01D69/02 ,  B01D69/10 ,  B01D71/28 ,  B01D71/32 ,  B01D71/38 ,  B01D71/70 ,  B01D2256/16 ,  B01D2257/304 ,  B01D2257/504 ,  B01D2311/16 ,  B01D2323/30 ,  B01D2325/04 ,  B01D2325/30 ,  B01D2325/36 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/10

    Abstract: Membranes, methods of making the membranes, and methods of using the membranes are described herein. The membranes can comprise a support layer, and a selective polymer layer disposed on the support layer. The selective polymer layer can comprise an oxidatively stable carrier dispersed within a hydrophilic polymer matrix, wherein the oxidatively stable carrier can be chosen from a quaternary ammonium hydroxide carrier (e.g., a mobile carrier such as a small molecule quaternary ammonium hydroxide, or a fixed carrier such as a quaternary ammonium hydroxide-containing polymer), a quaternary ammonium fluoride carrier (e.g., a mobile carrier such as a small molecule quaternary ammonium fluoride, or a fixed carrier such as a quaternary ammonium fluoride-containing polymer), and combinations thereof. The membranes can exhibit selective permeability to gases. As such, the membranes can be for the selective removal of carbon dioxide and/or hydrogen sulfide from hydrogen and/or nitrogen. Further, the membranes can exhibit both oxidative stability at temperatures above 100°C.

    Abstract translation: 膜，膜的制造方法和使用膜的方法在本文中描述。 膜可以包括支撑层和设置在支撑层上的选择性聚合物层。 选择性聚合物层可以包含分散在亲水性聚合物基质内的氧化稳定的载体，其中氧化稳定的载体可以选自氢氧化季铵载体（例如，可移动载体，例如小分子季铵氢氧化物或固定载体 例如含季铵氢氧化物的聚合物），季铵氟化物载体（例如，诸如小分子季铵氟化物的可移动载体，或诸如含季铵氟化物的聚合物的固定载体）及其组合。 膜可以表现出对气体的选择性渗透性。 因此，膜可以用于从氢气和/或氮气中选择性地除去二氧化碳和/或硫化氢。 此外，膜可以在高于100℃的温度下显示出氧化稳定性。

    DUAL FUNCTION COMPOSITE OXYGEN TRANSPORT MEMBRANE
    8.
    发明申请
    DUAL FUNCTION COMPOSITE OXYGEN TRANSPORT MEMBRANE 审中-公开
    双功能复合氧运输膜

    公开(公告)号：WO2017003705A1

    公开(公告)日：2017-01-05

    申请号：PCT/US2016/037775

    申请日：2016-06-16

    Applicant: PRAXAIR TECHNOLOGY, INC.

    Inventor： LIN, Jiefeng ,  PLONCZAK, Pawel ,  KELLY, Sean M. ,  DORASWAMI, Uttam R. ,  LANE, Jonathan A.

    IPC: B01D67/00 ,  B01D53/22 ,  B01D69/04 ,  B01D69/10 ,  B01D69/12 ,  B01D71/02

    CPC classification number: B01D71/022 ,  B01D53/228 ,  B01D67/0039 ,  B01D67/0048 ,  B01D69/04 ,  B01D69/10 ,  B01D69/12 ,  B01D71/024 ,  B01D2311/2696 ,  B01D2325/10 ,  B01D2325/20 ,  B01J23/462 ,  B01J23/892 ,  B01J35/065

    Abstract: A dual function composite oxygen transport membrane having a layered structure of mixed conducting oxygen transport materials on a first side of a porous substrate and a reforming catalyst layer on an opposing second side of the porous substrate. The layered structure of the mixed conducting oxygen transport materials contains an intermediate porous layer of mixed conducting oxygen transport materials formed on the porous substrate with a dense impervious layer of mixed conducting oxygen transport materials over the intermediate porous layer, and an optional surface exchange layer of mixed conducting oxygen transport materials over the dense impervious layer. The layered structure and the reforming catalyst layer are formed in separate steps.

    Abstract translation: 一种双功能复合氧传输膜，其具有在多孔基材的第一面上的混合传导氧传输材料的层状结构和在多孔基材的相对的第二侧上的重整催化剂层。 混合导电氧传输材料的层状结构包含在多孔基材上形成的混合导电氧传输材料的中间多孔层，其具有在中间多孔层上的混合传导氧传输材料的致密不透水层，以及任选的表面交换层 混合导电氧传输材料在致密的不透水层上。 分层结构和重整催化剂层分开形成。

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