发明名称 |
METHOD OF PREPARING A WATER VAPOR TRANSFER MEMBRANE |
摘要 |
A method of making a water vapor transport membrane is described. The method can include providing two sheets, each sheet comprising a support layer with an ionomer layer thereon; applying a solvent to at least one sheet; and contacting the ionomer layers of the two sheets to form a composite membrane comprising a composite ionomer layer between the two support layers. A composite membrane is also described.
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申请公布号 |
US2013062278(A1) |
申请公布日期 |
2013.03.14 |
申请号 |
US201113231033 |
申请日期 |
2011.09.13 |
申请人 |
BRENNER ANNETTE M.;CLAPHAM SHAWN M.;ZOU LIJUN;FULLER TIMOTHY J.;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
BRENNER ANNETTE M.;CLAPHAM SHAWN M.;ZOU LIJUN;FULLER TIMOTHY J. |
分类号 |
B01D71/06;B32B27/24;C09J5/02 |
主分类号 |
B01D71/06 |
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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