HIERARCHICALLY STRUCTURED, NITROGEN-DOPED CARBON MEMBRANES
    1.
    发明申请
    HIERARCHICALLY STRUCTURED, NITROGEN-DOPED CARBON MEMBRANES 审中-公开
    分层结构,氮掺杂的碳膜

    公开(公告)号:WO2017130101A1

    公开(公告)日:2017-08-03

    申请号:PCT/IB2017/050362

    申请日:2017-01-24

    Inventor: WANG, Hong WU, Tao

    Abstract: The present invention is a structure, method of making and method of use for a novel macroscopic hierarchically structured, nitrogen-doped, nano-porous carbon membrane (HNDCMs) with asymmetric and hierarchical pore architecture that can be produced on a large-scale approach. The unique HNDCM holds great promise as components in separation and advanced carbon devices because they could offer unconventional fluidic transport phenomena on the nanoscale. Overall, the invention set forth herein covers a hierarchically structured, nitrogen-doped carbon membranes and methods of making and using such a membranes.

    Abstract translation: 本发明是一种具有不对称和分层孔结构的新型宏观分层结构的氮掺杂纳米多孔碳膜(HNDCM)的结构,制造方法和使用方法, 以大规模的方式制作。 独特的HNDCM在分离和先进的碳器件方面具有很大的潜力,因为它们可以在纳米尺度上提供非常规的流体传输现象。 总体而言,本文阐述的发明涵盖了分层结构的氮掺杂碳膜和制造和使用这种膜的方法。

    BICONTINUOUS MICROEMULSION POLYMERIZED COATING FOR WATER TREATMENT
    2.
    发明申请
    BICONTINUOUS MICROEMULSION POLYMERIZED COATING FOR WATER TREATMENT 审中-公开
    用于水处理的双组分微乳液聚合涂料

    公开(公告)号:WO2015044335A3

    公开(公告)日:2015-06-04

    申请号:PCT/EP2014070603

    申请日:2014-09-26

    Abstract: The present invention concerns a highly hydrophilic and antimicrobial flat membrane and a method thereof. The highly hydrophilic antimicrobial flat membrane comprises a polymeric membrane, and a polymerized coating obtained thereof by polymerization of a cast layer of a polymerisable bicontinuous microemulsion, the polymerisable bicontinuous microemulsion comprises an oil phase monomer, a surfactant, a cosurfactant, water, a cross- linker and an initiator. The surfactant is one or more surfactants of general formula (I) wherein: L is a carbon chain linker; R is an alkyl group; X is Cl, Br, or I or a mixture of halogens. The polymeric membrane may be selected from the group of polymeric membrane polyamide (PA), poylethersulphone (PES), polyvinylchloride (PVC), polyetheretherketone (PEEK), polysulphone (PS), polyethylene terephthalate (PET) and polyvinyldene fluoride; preferably the polymeric membrane is poylethersulphone (PES). The oil phase monomer of the polymerized coating of a polymerisable bicontinuous microemulsion may be selected from the group of organic monomers able to undergo radical polymerization; preferably styrene, acrylonitrile, or acrylates; more preferably the monomer is methyl methacrylate (MMA).

    Abstract translation: 本发明涉及高度亲水性和抗微生物的平膜及其方法。 高度亲水性的抗微生物平膜包含聚合物膜和通过聚合可聚合双连续微乳液浇铸层而得到的聚合涂层,所述可聚合双连续微乳液包含油相单体,表面活性剂,辅助表面活性剂,水, 链接器和启动器。 表面活性剂是一种或多种通式(I)的表面活性剂,其中:L是碳链接头; R是烷基; X是Cl,Br或I或卤素的混合物。 聚合物膜可以选自聚合物膜聚酰胺(PA),聚醚砜(PES),聚氯乙烯(PVC),聚醚醚酮(PEEK),聚砜(PS),聚对苯二甲酸乙二醇酯(PET)和聚偏氟乙烯; 优选聚合物膜是聚醚砜(PES)。 可聚合双连续微乳液的聚合涂层的油相单体可以选自能够进行自由基聚合的有机单体; 优选苯乙烯,丙烯腈或丙烯酸酯; 更优选地,单体是甲基丙烯酸甲酯(MMA)。

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