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Can I read Surface Modification of Polyurethane by Plasma-induced Graft Polymerization of Poly(ethylene Glycol) Methacrylate on EtoBox?
Surface Modification of Polyurethane by Plasma-induced Graft Polymerization of Poly(ethylene Glycol) Methacrylate by Y. X. Qiu; D. Klee; W. Plüster; B. Severich; H. Höcker is a Materials Science article available to read on EtoBox.
What is Surface Modification of Polyurethane by Plasma-induced Graft Polymerization of Poly(ethylene Glycol) Methacrylate about?
A new approach, plasma-induced graft polymerization of poly(ethy1ene glycol) methacrylate (PEGMA), was used to introduce PEG graft chains with hydroxyl end groups onto a polyurethane (Tecoflex) surface. After argon plasma treatment and subsequent exposure to air, graft polymerization onto Tecoflex films was allowed to proceed in deaerated aqueous so- lutions of PEGMA at 60°C. The virgin, plasma-treated, and grafted films were characterized comparatively by means of attenuated total reflection infrared spectroscopy, X-ray photoelectron spectroscopy, atomic force microscopy, measurement of contact angle, and protein adsorption. The Tecoflex film undergoes etching during argon plasma treatment, surface oxidation when exposed to air after plasma treatment, and surface restructuring in response to environment upon storage in air. The plasma-induced graft polymerization of PEGMA proved to be successful in introducing PEG graft chains with reactive hydroxyl end groups onto the surface. Grafted films with different surface grafting density of PEG were prepared. Grafted films with higher PEG content exhibit higher hydrophilicity, smoother topography, and lower fibrinogen adsorption. The hyd
Who reads Surface Modification of Polyurethane by Plasma-induced Graft Polymerization of Poly(ethylene Glycol) Methacrylate?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- Y. X. Qiu; D. Klee; W. Plüster; B. Severich; H. Höcker
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Inc.; Wiley (ISSN 0021-8995)
- Published
- 1996
- Language
- EN
- Field
- Materials Science (Physical Sciences)