发明名称 |
TREATED MIXED MATRIX POLYMERIC MEMBRANES |
摘要 |
Disclosed are treated mixed matrix polymeric membranes comprising a plurality of metal-organic frameworks (MOFs) and a polymeric matrix, wherein the plurality of MOFs are attached to the polymeric matrix through covalent or hydrogen bonds or Van der Waals interaction. The membranes can be treated with plasma, electromagnetic radiation, or thermal energy or any combination thereof |
申请公布号 |
US2016263533(A1) |
申请公布日期 |
2016.09.15 |
申请号 |
US201415031871 |
申请日期 |
2014.12.15 |
申请人 |
SABIC GLOBAL TECHNOLOGIES B.V. |
发明人 |
Odeh Ihab N.;Shao Lei;Liu Yunyang |
分类号 |
B01D69/14;B01D67/00;B01D71/64;B01D53/22;B01D71/52 |
主分类号 |
B01D69/14 |
代理机构 |
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代理人 |
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主权项 |
1. A treated mixed matrix polymeric membrane comprising a polymeric matrix and a plurality of at least a first metal-organic framework (MOF), wherein the plurality of the first MOFs are attached to the polymeric matrix through covalent bonds formed between a functional group from the MOFs and a reactive group from the polymers of the polymeric matrix, wherein the polymeric matrix comprises a polyimide polymer, a polyetherimide polymer, a polymer of intrinsic microporosity (PIM), or a blend of at least two of said polymers, and wherein the polymeric membrane has been plasma-treated, treated with electromagnetic radiation, or thermally-treated. |
地址 |
1077 XV Amsterdam NL |