Hydrophilic membrane

Details Hydrophilic membrane Hydrophilic membrane

1998-04-10

2000-03-21

Fortuna, Ana

Liquid purification or separation

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Material

B01D 3900

Patent

active

060398728

ABSTRACT:
A hydrophilic porous membrane is provided which comprises a network of a non-crystalline hydrophobic polymer and a hydrophilic acrylate polymer. A method of preparing such a hydrophilic porous membrane also is provided, wherein a reaction solution of a non-crystalline hydrophobic polymer, a crosslinkable diacrylate, a polymerization initiator, and, optionally, a hydrophilic monoacrylate, is polymerized and/or crosslinked in situ and cast to provide a hydrophilic porous membrane.

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