High-pressure NMR of polymers dissolved in supercritical carbon dioxide

Macromolecules

Volumn 30, Issue 12, 1997, Pages 3593-3599

  Dardin, Alexander ^a   Cain, J B ^a   DeSimone, J M ^a   Johnson Jr , C S ^a   Samulski, E T ^a  

^a University of North Carolina at Chapel Hill   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BLOCK COPOLYMERS; CARBON DIOXIDE; DISSOLUTION; FLUORINE CONTAINING POLYMERS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; POLYSTYRENES; SUPERCRITICAL FLUID EXTRACTION;

CHEMICAL SHIFTS; HIGH PRESSURE NMR;

POLYACRYLATES;

EID: 0031167189     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma961917e     Document Type: Article

References (40)

1. McHugh, M. A.; Krukonis, V. J. Supercritical Fluid Extraction-Principles and Practice; Butterworth-Heinemann: Woburn, MA, 1994.
2. Johnston, K. P.; Pennioger, J. M. L. Supercritical Fluid Science and Technology, ACS Symposium Series 406; American Chemical Society: Washington, DC, 1989.
3. Hyatt, J. A. J. Org. Chem 1984, 49, 5097.
4. DeSimone, J. M.; Guan, Z.; Elsbernd, C. S. Science 1992, 257, 954.
5. DeSimone, J. M.; Shaffer, K. A. Trends Polym. Sci. 1995, 3, 146.
6. DeSimone, J. M.; Maury, E. E.; Menceloglu, Y. Z.; Combes, J. R.; McClain, J. B.; Romack, T. J. Science 1994, 265, 356.
7. Cooper, A. I.; DeSimone, J. M. Curr. Opin. Solid State Mater. Sci. 1996, 1, 761.
8. Canelas, D. A.; Betts, D. E.; DeSimone, J. M. Macromolecules 1996, 29, 2818.
9. Wissinger, R. G.; Paulaitis, M. E. J. Polym. Sci., Part B: Polym. Phys. 1987, 25, 2497.
10. Francis, A. W. J. Phys Chem. 1954, 58, 1099.
11. Hoefling, T.; Stofesky, D.; Reid, M.; Beckman, E.; Enick, R. M. J. Supercrit. Fluids 1992, 5, 237.
12. McClain, J. B.; DeSimone, J. M. Science, in press.
13. Canelas, D. A.; Betts, D. E.; DeSimone, J. M. Polym. Mater. Sci. Eng. 1996, 74, 400.
14. Fulton, J. L.; Pfund, D. M.; McClain, J. B.; Romack, T. J.; Maury, E. E.; Combes, J. R.; Samulski, E. T.; DeSimone, J. M.; Capel, M. Langmuir 1995, 11, 4241.
15. McClain, J. B.; Londono, D.; Combes, J. R.; Romack, T. J.; Canelas, D. P.; Betts, D. E.; Wignall, G. D.; Samulski, E. T.; DeSimone, J. M. J. Am. Chem. Soc. 1996, 118, 917.
16. McClain, J. B.; Betts, D. E.; Canelas, D. A.; Samulski, E. T.; DeSimone, J. M.; Londono, J. D.; Wignall, G. D. PMSE Prepr., Am. Chem. Soc. Div. Polym. Mater. Sci. Eng. 1996, 74, 234.
17. Kazarian, S. G.; Vincent, M. F.; Bright, F. V.; Liotta, C. L.; Eckert, C. A. J. Am. Chem. Soc. 1996, 118, 1729.
18. Smith, P. B.; Moll, D. J. Mocromolecules 1990, 33, 3250.
19. Jonas, J. High Pressure NMR. In NMR, Basic Principles and Progress; Diehl, P., Fluck, E., Günther, H., Kosfeld, R. Seelig, J., Eds.; Springer Verlag: Berlin, 1991; Vol. 24.
20. Yonker, C. R; Wallen, S. L.; Linehan, J. C. J. Supercrit. Fluids 1995, 8, 250.
21. Chen, S.; Miranda, D. T.; Evilia, R. F. J. Supercrit. Fluids 1995, 8, 255.
22. DeSimone, J. M.; Guan, Z.; Combes, J. R.; Menceloglu, Y. Z. Macromolecules 1993, 26, 2663.
23. Zhang, K.; Cain, J. B.; DeSimone, J. M.; Johnson, C. S. Unpublished data.
24. March, J. Advanced Organic Chemistry; John Wiley & Sons, New York, 1992; p 771.
25. Guan, Z.; DeSimone, J. M. Macromolecules 1994, 27, 5527.
26. Pfund, D. M.; Zemanian, T. S.; Linehan, J. C.; Fulton, J. L.; Yonker, C. R. J. Phys. Chem. 1994, 98, 11846.
27. Yonker, C. R.; Zemanian, T. S.; Wallen, S. L.; Linehan, J. C.; Franz, J. A. J. Magn. Reson., Ser. A 1995, 113, 102.
28. Dickinson, W. C. Phys. Rev. 1951, 81, 717.
29. Buckingham, A. D.; Pople, J. A. Discyss. Faraday Soc. 1956, 22, 17.
30. Rummens, F. H. A. Van der Waals Forces and Shielding Effects. In NMR, Basic Principles and Progress; Diehl, P., Fluck, H., Kosfeld, R., Seelig, J., Eds.; Springer Verlag: Berlin, 1975; Vol. 10.
31. Handbook of Chemistry and Physics; Chemical Rubber Company: Cleveland, OH, 1968.
32. Pople, J. A.; Schneider, W. G.; Bernstein, H. J. High-Resolution Nuclear Magnetic Resonance; McGraw-Hill: New York, 1959.
33. Frei, K.; Bernstein, H. J. J. Chem. Phys. 1962, 37, 1891.
34. 2; National Bureau of Standards: Boulder, CO, 1986.
35. Cece, A.; Jureller, S. H.; Kerschner, J. L.; Moschner, K. F. J. Phys. Chem. 1996, 100, 7435.
36. Lacelle, S.; Cau, F.; Tremblay, L. J. Phys. Chem. 1991. 95, 7071.
37. Williams, C.; Brochard, F.; Frisch, H. L. Annu. Rev. Phys. Chem. 1981, 32, 433.
38. Doi, M. Introduction to Polymer Physics; Clarendon Press: Oxford, England, 1996.
39. Shultz, A. R.: Flory, P. J. Macromolecules 1952, 74, 4760.
40. Wang, W. V.; Kramer, E. J.; Sachse, W. J. J. Polym. Sci. Polym. Phys. Ed. 1982, 20, 1371.