Dispersion Polymerization in Supercritical CO2 with Siloxane-Based Macromonomer. 2. The Particle Formation Regime

Dispersion polymerization of methyl methacrylate in supercritical CO2 is studied in situ by turbidimetry at 65 °C from 2000 to 5000 psia for various concentrations of a poly(dimethylsiloxane) monomethacrylate (PDMS−mMA) macromonomer stabilizer. The average particle size, particle number density, and...

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Veröffentlicht in:	Macromolecules 1998-05, Vol.31 (9), p.2848-2856
Hauptverfasser:	O'Neill, M. L, Yates, M. Z, Johnston, K. P, Smith, C. D, Wilkinson, S. P
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Polymerization Preparation, kinetics, thermodynamics, mechanism and catalysts
Online-Zugang:	Volltext
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