김영하 한동근 신용철 김성철 2024-01-21T22:01:46Z 2024-01-21T22:01:46Z 2022-01-10 1994-01 https://pubs.kist.re.kr/handle/201004/145758 Antithrombogenicity of hydrophilic polyurethane-hydrophobic polystyrene IPNs. I. Synthesis and characterization. Article 3 J. biomater. sci. polymer edn., v.v. 6, no.no. 2, pp.195 - 210 J. biomater. sci. polymer edn. v. 6 no. 2 195 210 interpenetrating polymer network hydrophilic/hydrophobic surface polyurethane/polystyrene phase separated structure