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Synthesis of new haemocompatible phospholipid polyurethanes for biomedical applications
Author(s) -
Li YuJun,
Nakaya Tadao
Publication year - 1997
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.19971220156
Subject(s) - extender , polyurethane , phospholipid , isoprene , materials science , polymer chemistry , polyol , polymer science , chemistry , copolymer , polymer , composite material , membrane , biochemistry
Abstract A series of new phospholipid polyurethanes with hydrogenated poly (isoprene) glycol and 4, 4'‐methylenediphenyl diisocyanate was synthesized using 2‐[bis(2‐hydroxyethyl)methylammonio]ethylalkylphosphate and 1, 4‐butanediol as chain extender. The polyurethanes exhibited favorable haemocompatibilities and excellent mechanical characteristics.