Foaming strategies for bioabsorbable polymers in supercritical fluid mixtures. Part I. Miscibility and foaming of poly(l-lactic acid) in carbon dioxide+acetone binary fluid mixtures

2010 ◽  
Vol 54 (3) ◽  
pp. 296-307 ◽  
Author(s):  
Erdogan Kiran
2021 ◽  
Vol 42 (11) ◽  
Author(s):  
Monika Thol ◽  
Markus Richter

AbstractA literature review on experimental data for binary mixtures of methane and carbon dioxide with hydrocarbons up to n-hexadecane is presented. Based on these data, the extended corresponding states method, two entropy scaling approaches, and the friction theory are analyzed with respect to their capability of calculating viscosity values with increasing asymmetry of the binary mixture. It is shown that not only the viscosity model but also the underlying thermodynamic equation of state has a significant influence on the result of such calculations. Shortcomings are identified both in the experimental data and in the modeling approaches.


2001 ◽  
Vol 3 (14) ◽  
pp. 2845-2851 ◽  
Author(s):  
Thomas Groß ◽  
Liuping Chen ◽  
Johannes Buchhauser ◽  
Hans-Dietrich Lüdemann

1989 ◽  
Vol 63 (4) ◽  
pp. 376-379 ◽  
Author(s):  
W. Barten ◽  
M. Lücke ◽  
W. Hort ◽  
M. Kamps

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