Simultaneous determination of the surface tension and density of polystyrene in supercritical nitrogen

Industrial and Engineering Chemistry Research

Volumn 47, Issue 13, 2008, Pages 4369-4373

  Park, H ^a   Park, C B ^b   Tzoganakis, C ^a   Tan, K H ^c   Chen, P ^a  

^a UNIVERSITY OF WATERLOO   (Canada)

^b UNIVERSITY OF TORONTO   (Canada)

^c Epson Research and Development   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AMERICAN CHEMICAL SOCIETY (ACS); AXISYMMETRIC; AXISYMMETRIC DROP SHAPE ANALYSIS (ADSA); DENSITY DATA; DENSITY DETERMINATION; EQUATION OF STATE (EOS); GLASS TRANSITION TEMPERATURE (TG); HIGH TEMPERATURE (HT); HIGH TEMPERATURE AND PRESSURE; INTEGRATION METHODS; MASS DENSITIES; PENDANT DROPS; POLYMER GLASS TRANSITION; SANCHEZ LACOMBE; SEMI-EMPIRICAL; SIMULTANEOUS DETERMINATIONS; SUPERCRITICAL FLUID NITROGEN; SUPERCRITICAL NITROGEN; SURFACE TENSION MEASUREMENTS; TAIT EQUATION;

CAPILLARITY; CURRENT DENSITY; DROPS; EFFLUENT TREATMENT; EQUATIONS OF STATE; FLUID MECHANICS; GLASS; INDUSTRIAL WASTE TREATMENT; INTEGRATION; LIQUIDS; NITROGEN; NONMETALS; PHOTORESISTS; POLYMER MELTS; POLYMERS; SUPERCRITICAL FLUIDS; SURFACE CHEMISTRY; SURFACE PROPERTIES; SURFACE TENSION; SURFACE WAVES; WETTING;

GLASS TRANSITION;

EID: 47749113281     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie071472q     Document Type: Article

References (31)

1. Myers, D. Surfaces, Interfaces, and Colloids: Principles and Applications; VCH Publishers Inc.: New York, 1991.
2. Kwok, D. Y.; Cheung, L. K.; Park, C. B.; Neumann, A. W. Study on the Surface Tensions of Polymer Melts Using Axissymmetric Drop Shape Analysis. Polym. Eng. Sci. 1998, 38, 757-764.
3. Mason, R.; Jalbert, C. A.; Muisener, P.; Koberstein, J. T.; Elman, J. F.; Long, T. E.; Gunesin, B. Z. Surface energy and surface composition of end-fluorinated polystyrene. Adv. Colloid Interface Sci. 2001, 94, 1-19.
4. Jannasch, P. Surface Structure and Dynamics of Block and Graft Copolymers Having Fluorinated Poly(ethylene oxide) Chain Ends. Macromolecules 1998, 31, 1341-1347.
5. Cooper, A. I. Polymer synthesis and processing using supercritical carbon dioxide. J. Mater. Chem. 2000, 10, 207-234.
6. Tomasko, D. L.; Li, H.; Liu, D.; Han, X.; Wingert, M. J.; Lee, L. J.; Koelling, K. W. A Review of CO2 Applications in the Processing of Polymers. Ind. Eng. Chem. Res. 2003, 42, 6431-6456.
7. Lee, M.; Park, C. B.; Tzoganakis, C. Measurements and Modeling of PS/Supercrtical CO2 Solution Viscosities. Polym. Eng. Sci. 1999, 39, 99-109.
8. del Rio, O. I.; Neumann, A. W. Axisymmetric Drop Shape Analysis: Computational Methods for the Measurement of Interfacial Properties from the Shape and Dimensions of Pendant and Sessile Drops. J. Colloid Interface Sci. 1997, 196, 136-147.
9. Rotenberg, Y.; Boruvka, L.; Neumann, A. W. Determination of Surface Tension and Contact Angle from the Shapes of Axisymetric Fluid Interfaces. J. Colloid Interface Sci. 1983, 93, 169-183.
10. Lahooti, S.; del Rio, O. I.; Cheng, P.; Neumann, A. W. Axisymmetric Drop Shape Analysis (ADSA). Appl. Surf. Thermodyn. 1996, 441-507.
11. Lau, W. W. Y.; Burns, C. M. Kinetics of Spreading. Polystyrene Melts on Plane Glass Surfaces. J. Colloid Interface Sci 1973, 45, 295-302.
12. Alexopoulos, A. H.; Puig, J. E.; Franess, E. I. Phase Continuity and Surface Properties of dispersions of AOT/Water Liquid Crystals. J. Colloid Interface Sci. 1989, 128, 26-34.
13. Song, B.; Springer, J. Determination of Interfacial Tension from the Profile of a Pendant drop Using Computer-Aided Image Processing. J. Colloid Interface Sci. 1996, 184, 77-91.
14. Anastasiadis, S. H.; Chen, J. K.; Koberstein, J. T.; Sohn, J. E.; Emerson, J. A. Interfacial Tension of Immiscible Polymer Blends: Temperature and Molecular Weight Dependence. Polym. Eng. Sci. 1986, 26, 1410-1428.
15. Demarquette, N. R.; Kamal, M. R. Interfacial Tension in Polymer Melts. 1: An improved pendant Drop Apparatus. Polym. Eng. Sci. 1994, 34, 1823-1833.
16. Wu, S. Surface and Interfacial Tension of Polymer Melts. II. Poly(methyl methacrylate) Poly(n-butyl methacrylate), and Polystyrene. J. Phys. Chem. 1970, 74, 632-638.
17. Hess, M. The Use of Pressure-Volume-Temperature Measurements in Polymer Science. Macromol. Symp. 2004, 214, 361-379.
18. Quach, A.; Simha, R. Pressure-Volume-Temperature Properties and Transitions of Amorphous Polymers: Polystyrene and Poly (orthomethyl-styrene). J. Appl. Phys. 1971, 42, 4592-1606.
19. 2. Rev. Sci. Instrum. 1976, 47, 948-952.
20. Park, H.; Park, C. B.; Tzoganakis, C.; Tan, K. H.; Chen, P. Surface Tension Measurement of Polystyrene Melts in Supercritical Carbon Dioxide. Ind. Eng. Chem. Res. 2006, 45, 1650-1658.
21. Sato, Y.; Yurugi, M.; Fujiwara, K.; Takishima, S.; Masuoka, H. Solubilities of carbon dioxide and nitrogen in polystyrene under high temperature and pressure. Fluid Phase Equilib. 1996, 125, 129-138.
22. Park, H.; Park, C. B.; Tzoganakis, C.; Chen, P. Effect of Molecular Weight on the Surface Tension of Polystyrene Melt in Supercritical Nitrogen. Ind. Eng. Chem. Res. 2007, 46, 3849-3851.
23. Park, H.; Thompson, R. B.; Tzoganakis, C.; Park, C. B.; Chen, P. Effect of temperature and Pressure on Surface Tension of Polystyrene in Supercritical Carbon Dioxide. J. Phys. Chem. B 2007, 111, 3859-3868.
24. Sato, Y.; Takikawa, T.; Takishima, S.; Masuoka, H. Solubilities and diffusion coefficients of carbon dioxide in poly(vinyl acetate) and polystyrene. J. Supercrit. Fluids 2001, 19, 187-198.
25. Sanchez, I. C.; Lacombe, R. H. Statistical Thermodynamics of Polymer Solutions. Macromolecules 1978, 11, 1145-1156.
26. Sanchez, I. C.; Lacombe, R. H. An Elementary Molecular Theory of Classical FluidsPure Fluids. J. Phys. Chem. 1976, 80, 2352-2363.
27. Richardson, M. J.; Savill, N. G. Derivation of accurate glass transition temperatures by differential scanning calorimetry. Polymer 1975, 16, 753-757.
28. Takamizawa, K.; Toratani, H. Application of a high pressure d. t. a. to study the pressure-glassification of polystyrene. Polymer 1992, 33, 1333-1334.
29. 2: Experimental Measurement and Predictive Scaling Relationships. J. Polym. Sci.: Part B: Polym. Phys. 2000, 38, 3168-3180.
30. Utracki, L. A. Pressure-Volume-Temperature of Molten and Glassy Polymers. Journal of Polymer Science: Part B: Polym. Phys. 2007, 45, 270-285.
31. Legrand, D. G.; Gaines, G. L. The Molecular weight Dependence of Polymer Surface Tension. J. Colloid Interface Sci. 1969, 31, 162-167.