发明名称 |
SEMI-INTERPENETRATING POLYMER NETWORK |
摘要 |
Semi-interpenetrating polymeric networks are described. More specifically, the semi-interpenetrating polymeric networks include at least two polymers that are closely associated. The first polymer is an ionic polymer that is not crosslinked. The second polymer is a cross-linked polymer that can be either another ionic polymer or a non-ionic polymer. Methods of making the semi-interpenetrating polymeric networks, articles containing the semi-interpenetrating polymeric networks, and methods of using the semi-interpenetrating polymeric networks are also described. The semi-interpenetrating polymeric networks can function as ion exchange resins. |
申请公布号 |
US2013090397(A1) |
申请公布日期 |
2013.04.11 |
申请号 |
US201113703267 |
申请日期 |
2011.06.17 |
申请人 |
LAWSON DEL R.;HEMBRE JAMES I.;RASMUSSEN JERALD K.;BOTHOF CATHERINE A.;SESHADRI KANNAN;FITZSIMONS, JR. ROBERT T.;RABINS ANDREW W.;ANSERA TAIB K.;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LAWSON DEL R.;HEMBRE JAMES I.;RASMUSSEN JERALD K.;BOTHOF CATHERINE A.;SESHADRI KANNAN;FITZSIMONS, JR. ROBERT T.;RABINS ANDREW W.;ANSERA TAIB K. |
分类号 |
B01J41/14;B01J39/20 |
主分类号 |
B01J41/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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