Composite membrane
The present invention is intended to provide a composite membrane excellent in both durability and moisture permeability.The present invention provides a composite membrane formed by laminating a layer of a moisture-permeable resin on one surface of a hydrophobic porous membrane, the composite membrane being characterized in that the layer of the moisture-permeable resin is included in a reinforcing porous membrane.
W.L. Gore & Associates, Co., Ltd.
B B C B C B B B C B
B01D B01D C02F B32B C02F B01D B32B B32B C02F B01D
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Hiroyoshi Keita
Fujimoto Hirai