Phase behavior for the poly(2-methoxyethyl acrylate)+supercritical solvent+cosolvent mixture and CO2+2-methoxyethyl acrylate system at high pressure

Phase Behavior for the CO2 + Methyl Methoxyacetate and CO2 + Methyl trans-3-Methoxyacrylate Systems at Pressures from (5 to 20) MPa and Various Temperatures

“…Experimental data for the supercritical CO 2 + methoxyacetate (or methoxyacrylate) monomer systems is important for polymer processes and polymerization conditions. The vapor–liquid equilibria data for the CO 2 + acetate (or acrylate) systems were reported by Jang et al, McHugh et al, Yoon et al, Peper et al and Vazquez da Silva et al…”

“…Experimental data for the supercritical CO 2 + methoxyacetate (or methoxyacrylate) monomer systems is important for polymer processes and polymerization conditions. The vapor− liquid equilibria data for the CO 2 + acetate (or acrylate) systems were reported by Jang et al, 11 McHugh et al, 12 Yoon et al, 13 Peper et al 14 and Vazquez da Silva et al 15 The major aim of this research was to understand the experimental data for the (CO 2 + methyl methoxyacetate) and (CO 2 + methyl trans-3-methoxyacrylate) mixtures at high pressure. The experimental data for the (CO 2 + methyl methoxyacetate) and (CO 2 + methyl trans-3-methoxyacrylate) systems obtained in this research are correlated with the Peng− Robinson equation of state 16 using a van der Waals one-fluid mixing rule that includes two (k ij and η ij ) adjustable parameters.…”

Phase Equilibria Measurement of Binary Mixture for the Propoxylated Neopentyl Glycol Diacrylate in Supercritical Carbon Dioxide

“…1 shows a schematic diagram of the high pressure experimental apparatus, variable-volume view cell used for the phase equilibria measurement [13,14]. A high-pressure, variable-volume view cell (6.2 cm outer diameter × 1.59 cm inner diameter), a working volume of ~28 cm 3 , was used to obtain the phase behavior curves, and is capable of operating to pressure of 70.0 MPa.…”

Experimental study and thermodynamic model for respective solubilities of CO2 and ethanol for CO2‐ethanol‐polystyrene ternary system at elevated pressure and temperature

“…studied the phase behavior of polypropylene in n ‐pentane and CO 2 solvent mixtures using a high‐pressure variable volume view cell. Jang et al . determined the high pressures phase equilibrium data of poly(2‐methoxyethyl acrylate)‐SCCO 2 ‐dimethyl ether mixture at temperatures ranging from 313.2 to 393.2 K and pressures up to 18 MPa.…”