公开(公告)号：US09183972B2

公开(公告)日：2015-11-10

申请号：US13146433

申请日：2010-07-05

申请人： Aimin Li ,  Chendong Shuang ,  Chao Long ,  Fuqiang Liu ,  Jinnan Wang ,  Qing Zhou ,  Yuzhi Xue ,  Youdong Zhou ,  Mancheng Zhang ,  Weiben Yang ,  Zhaolian Zhu

发明人： Aimin Li ,  Chendong Shuang ,  Chao Long ,  Fuqiang Liu ,  Jinnan Wang ,  Qing Zhou ,  Yuzhi Xue ,  Youdong Zhou ,  Mancheng Zhang ,  Weiben Yang ,  Zhaolian Zhu

IPC分类号： H01F1/01 ,  C08L33/24 ,  C08F2/44 ,  C08K3/22

CPC分类号： H01F1/01 ,  C08F2/44 ,  C08K2003/2265 ,  C08L33/24 ,  C22C2202/02 ,  Y10S428/90

摘要： This invention relates to the field of resin, particularly to a magnetic, acrylic strongly basic anion exchange microsphere resin and its manufacturing method. Its basic structure is as follow: wherein its matrix contains magnetic grains and A is a group containing quaternary ammonium salts; the manufacturing method is: taking acrylic compounds as the monomer and mixing it with the crosslinking agent and porogenic agent to form an oil phase; evenly mixing the oil phase with magnetic grains and then conducting suspension polymerization; aminating and alkylating the polymerized magnetic grains so as to form the quaternary ammonium salts, namely the magnetic, acrylic strongly basic anion exchange microsphere resin. The exchange capacity of this resin is higher than that of any magnetic strongly basic anion exchange microsphere resin available either on both Chinese and overseas markets or in literature; it is able to take the place of the traditional strongly basic anion exchange resin in separating and removing soluble organics, particularly precursors of disinfection by-products, and various anions such as nitrates and phosphates.

摘要翻译： 本发明涉及树脂领域，特别涉及磁性丙烯酸强碱性阴离子交换微球树脂及其制造方法。 其基本结构如下：其中基质含有磁性颗粒，A为含有季铵盐的基团; 制造方法是：以丙烯酸类化合物为单体，并与交联剂和致孔剂混合形成油相; 将油相与磁性颗粒均匀混合，然后进行悬浮聚合; 对聚合的磁性颗粒进行胺化和烷基化以形成季铵盐，即磁性，丙烯酸强碱性阴离子交换微球体树脂。 该树脂的交换能力高于中国和海外市场或文献中可获得的任何磁性强碱性阴离子交换微球树脂; 可以代替传统的强碱性阴离子交换树脂来分离和除去可溶性有机物，特别是消毒副产物的前体，以及各种阴离子如硝酸盐和磷酸盐。

公开(公告)号：US20130341554A1

公开(公告)日：2013-12-26

申请号：US13146433

申请日：2010-07-06

申请人： Aimin Li ,  Chendong Shuang ,  Chao Long ,  Fuqiang Liu ,  Jinnan Wang ,  Qing Zhou ,  Yuzhi Xue ,  Youdong Zhou ,  Mancheng Zhang ,  Weiben Yang ,  Zhaolian Zhu

发明人： Aimin Li ,  Chendong Shuang ,  Chao Long ,  Fuqiang Liu ,  Jinnan Wang ,  Qing Zhou ,  Yuzhi Xue ,  Youdong Zhou ,  Mancheng Zhang ,  Weiben Yang ,  Zhaolian Zhu

IPC分类号： H01F1/01

CPC分类号： H01F1/01 ,  C08F2/44 ,  C08K2003/2265 ,  C08L33/24 ,  C22C2202/02 ,  Y10S428/90

摘要： This invention relates to the field of resin, particularly to a magnetic, acrylic strongly basic anion exchange microsphere resin and its manufacturing method. Its basic structure is as follow: wherein its matrix contains magnetic grains and A is a group containing quaternary ammonium salts; the manufacturing method is: taking acrylic compounds as the monomer and mixing it with the cros slinking agent and porogenic agent to form an oil phase; evenly mixing the oil phase with magnetic grains and then conducting suspension polymerization; aminating and alkylating the polymerized magnetic grains so as to form the quaternary ammonium salts, namely the magnetic, acrylic strongly basic anion exchange microsphere resin. The exchange capacity of this resin is higher than that of any magnetic strongly basic anion exchange microsphere resin available either on both Chinese and overseas markets or in literature; it is able to take the place of the traditional strongly basic anion exchange resin in separating and removing soluble organics, particularly precursors of disinfection by-products, and various anions such as nitrates and phosphates.

摘要翻译： 本发明涉及树脂领域，特别涉及磁性丙烯酸强碱性阴离子交换微球树脂及其制造方法。 其基本结构如下：其中基质含有磁性颗粒，A为含有季铵盐的基团; 制造方法是：以丙烯酸类化合物为单体，并与交联剂和致孔剂混合形成油相; 将油相与磁性颗粒均匀混合，然后进行悬浮聚合; 对聚合的磁性颗粒进行胺化和烷基化以形成季铵盐，即磁性，丙烯酸强碱性阴离子交换微球体树脂。 该树脂的交换能力高于中国和海外市场或文献中可获得的任何磁性强碱性阴离子交换微球树脂; 可以代替传统的强碱性阴离子交换树脂来分离和除去可溶性有机物，特别是消毒副产物的前体，以及各种阴离子如硝酸盐和磷酸盐。