volume 33, issue 20, P1366-1369 1993
DOI: 10.1002/pen.760332010
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Abstract: Abstract Transport studies of two organic liquids, toluene and n‐hexane, have been performed in polyurethane and poly (methyl methacrylate‐g‐urethane). A high degree of selectivity in the permeation of these two liquids has been achieved by MMA grafting. A near perfect separation has been realized by grafting of MMA to 28%.