Summary
Poly (4-vinyl pyridine) and its quaternized salts have been studied under electron beam. The electron beam sensitivity of poly(4-vinyl pyridine) was found to be increased upon both increasing molecular weight and decreasing molecular weight distribution. This was attributed to the crosslinking behavior of poly(4-vinyl pyridine) under electron beam. The electron beam sensitivity of poly(4-vinyl pyridine) was improved by several orders of magnitude by quaternizing. The relationship between the electron beam sensitivity and the degree of quaternization has been studied and several mechanisms have been postulated.
Similar content being viewed by others
References
DECOUT, J.L., LABLANCHE-COMBIER, A. and LOUCHEUX, C.: J. Polm. Sci., Polym. Chem. Ed. 18, 2371 (1980)
KOSOWER, E.M., SKORCZ, J.A., SCHWARZ, W.M. and PATTEN, J.W.: J. Amer. Chem. Soc. 82, 2188 (1960)
LARSEN, J.W., EDWARDS, A.G. and DOBI, P.: J. Amer. Chem. Soc. 102, 6780 (1980)
LEE, K.I.: Proceedings of 28th IUPAC Macromolecular Symposium, July 12–16, 1982, Amherst p. 426
MAISSEL, L.I. and GLANG, R.: Handbook of Thin Film Technology, New York, St. Louis, San Francisco, Dusseldorf, London, Mexico, Panama, Sydney, Toronto: McGraw-Hill 1970
MORAWETZ, H.: Macromolecules in Solution, New York, London, Sydney: Interscience 1965
VAN BERGEN, T.J. and KELLOGG, R.M.: J. Amer. Chem. Soc. 94, 8451 (1972)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lee, K.I., Jopson, H. Electron beam chemistry of poly(4-vinyl pyridine) and its quaternized salts. Polymer Bulletin 10, 39–44 (1983). https://doi.org/10.1007/BF00263236
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00263236