Drug releasing characteristics of thermo
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Young Ho Lim; Dukjoon Kim; Doo Sung Lee
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Article
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1997
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John Wiley and Sons
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English
β 214 KB
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Interpenetrating polymer networks (IPNs) of poly(N-isopropylacrylamide)/ polyurethane (PNIPAAm/PU) and poly(N-isopropylacrylamide)/poly(acrylic acid) (PNI-PAAm/PAA) were synthesized to investigate the swelling and drug releasing behavior. The presence of urethane network in PNIPAAm/PU IPNs improved