首页> 外国专利> ATRA Nanocomplex Ultra-filtration Membrane Using Atom Transfer Radical Addition And The Method of Manufacturing Thereof

ATRA Nanocomplex Ultra-filtration Membrane Using Atom Transfer Radical Addition And The Method of Manufacturing Thereof

机译:原子转移自由基加成的atra纳米复合超滤膜及其制造方法

摘要

The present invention includes a porous support and an active layer formed on the surface of the pores of the porous support, wherein the active layer is a modified carbon nanotube (CNT) and a polyvinylidene fluoride (PVDF) polymer resin in a dispersed solution Atom transfer radical addition (ATRA) to include a polymer bonded by a process, the modified carbon nanotube (CNT) is -COCl group and the primary amine group reacts on the surface is characterized by the introduction of an amide bond The present invention relates to a separation membrane having improved fouling resistance in which carbon nanotubes are combined.
机译:本发明包括多孔载体和形成在该多孔载体的孔表面上的活性层,其中该活性层是分散溶液中的改性碳纳米管(CNT)和聚偏二氟乙烯(PVDF)聚合物树脂。自由基加成(ATRA)以包括通过工艺键合的聚合物,改性碳纳米管(CNT)为-COCl基团并且伯胺基团在表面上反应,其特征在于引入了酰胺键。本发明涉及一种分离结合了碳纳米管的,具有改善的耐污垢性的膜。

著录项

  • 公开/公告号KR102100980B1

    专利类型

  • 公开/公告日2020-04-14

    原文格式PDF

  • 申请/专利权人 경희대학교 산학협력단;

    申请/专利号KR20180070459

  • 发明设计人 이용택;오희수;박희민;

    申请日2018-06-19

  • 分类号B01D71/02;B01D61/14;B01D67;B01D69/10;B01D71/34;C02F1/44;

  • 国家 KR

  • 入库时间 2022-08-21 11:04:51

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