发明名称 |
METHOD OF MAKING MACROPOROUS CATION EXCHANGE RESINS |
摘要 |
<p>Methods of making macroporous cation exchange resins are described. The macroporous cation exchange resins are in the form of particles such as beads that contain a hydrophilic, crosslinked, (meth)acrylic-type polymeric material. The macroporous cation exchange resins are prepared using an inverse suspension polymerization process in the presence of a water soluble, organic, aliphatic porogen having at least three hydroxy groups.</p> |
申请公布号 |
WO2008014137(A1) |
申请公布日期 |
2008.01.31 |
申请号 |
WO2007US73571 |
申请日期 |
2007.07.16 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
RASMUSSEN, JERALD K.;FITZSIMONS, ROBERT T. JR.;SESHADRI, KANNAN;SHANNON, SIMON K.;WICKERT, PETER D.;HEMBRE, JAMES I. |
分类号 |
C08J9/00;B01J39/20;C08F2/32;C08J5/20 |
主分类号 |
C08J9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|