Heparin-containing block copolymers
نویسندگان
چکیده
منابع مشابه
Synthesis and Anticoagulant Function of Heparin Containing Block Copolymers on Polystyrene Microspheres
approved: _____________________________________________________________________ Joseph McGuire Contact of blood with the surfaces of synthetic materials is associated with spontaneous protein adsorption, initiating platelet aggregation, the coagulation cascade, and the eventual development of a stable clot. Current therapy to inhibit implant-induced thrombosis is life-long administration of sys...
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We develop a theory for the thermodynamics of ion-containing polymer blends and diblock copolymers, taking polyethylene oxide (PEO), polystyrene and lithium salts as an example. We account for the tight binding of Li^{+} ions to the PEO, the preferential solvation energy of anions in the PEO domain, the translational entropy of anions, and the ion-pair equilibrium between EO-complexed Li^{+} an...
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ژورنال
عنوان ژورنال: Journal of Materials Science: Materials in Medicine
سال: 1993
ISSN: 0957-4530,1573-4838
DOI: 10.1007/bf00122193