Surface Chemical Composition Analysis in Polystyrene/Poly(vinyl methyl ether) Blend Films by UV Reflection Spectroscopy

Surface chemical composition in miscible polymer blend films was measured by UV reflection spectroscopy, using polystyrene (PS) as chromophores in blends with poly(vinyl methyl ether) (PVME). Kramers−Kronig transformation from UV reflection spectra was performed to obtain the optical constant (k) sp...

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Veröffentlicht in:	Macromolecules 2001-01, Vol.34 (3), p.599-604
Hauptverfasser:	Lee, Sangmook, Sung, Chong Sook P
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Properties and characterization Structure, morphology and analysis
Online-Zugang:	Volltext
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