Improved method for the isolation and purification of water-soluble polyphosphazenes

Journal of Applied Polymer Science

Volumn 78, Issue 5, 2000, Pages 1092-1099

  Harrup, Mason K ^a   Stewart, Frederick F ^a  

^a IDAHO NATIONAL LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIALYSIS; ETHERS; FRACTIONATION; PHASE TRANSITIONS; PHENOLS; PURIFICATION; SOLUBILITY; TEMPERATURE; WATER;

HETEROPOLYMER; HOMOPOLYMER; HYDROPHOBIC POLYMER; LOWER CRITICAL SOLUBILITY TEMPERATURE; POLYPHOSPHAZENES;

ORGANIC POLYMERS;

EID: 0034300662     PISSN: 00218995     EISSN: None     Source Type: Journal    
DOI: 10.1002/1097-4628(20001031)78:5<1092::AID-APP180>3.0.CO;2-6     Document Type: Article

References (14)

1. Peterson, E. S.; Stone, M. L. J Membr Sci 1994, 86, 57.
2. Peterson, E. S.; Stone, M. L.; Orme, C. J.; Stewart, F. F.; Cowan, R. L. Sep Sci Technol 1997, 32, 541.
3. Allcock, H. R. Chem Rev 1972, 72, 305.
4. Cohen, S.; Bano, M. C.; Cima, L. G.; Allcock, H. R.; Vacanti, J. P.; Vicanti, C. A.; Langer, R. Clin Mater 1993, 13, 3.
5. Allcock, H. R.; Kwon, S.; Riding, G. H.; Fitzpatrick, R. J.; Bennett, J. L. Biomaterials 1988, 9, 509.
6. Blonsky, P. M.; Shriver, D. F.; Allcock, H. R.; Austin, P. E. J Am Chem Soc 1984, 106, 6854.
7. Mark, J. E.; Allcock, H. R. West, R. Inorganic Polymers; Prentice Hall: Englewood Cliffs, NJ, 1992.
8. Allcock, H. R.; Pucher, S. R.; Turner, M. L.; Fitzpatrick, R. J. Macromolecules 1992, 25, 5573.
9. Allcock, H. R.; Dudley, G. K. Macromolecules 1996, 29, 1313.
10. Allcock, H. R.; Austin, P. E.; Neenan, T. X.; Sisko, J. T.; Blonsky, P. M.; Shriver, D. F. Macromolecules 1986, 19, 1508.
11. For a thorough theoretical treatment see: Eagland, D.; Crowther, N. J. Eur Polym J 1991, 27, 299.
12. Harrup, M. K.; Lash, R. L. unpublished results.
13. Groenwald, G. S.; Cowan, R. L.; Ingram, J. C.; Appelhans, A. D.; Delmore, J. E.; Olsen, J. E. Surface Interface Anal 1996, 24, 794.
14. This fraction formed an oily skim on the surface of the water too thin to be accurately quantified, certainly less than 2% of the total polymer weight.