Molecular weight of ethyl cellulose by dielectric dispersion of solutions in solvents of low dielectric constants
- 1 August 1958
- journal article
- research article
- Published by Wiley in Journal of Polymer Science
- Vol. 31 (122) , 105-113
- https://doi.org/10.1002/pol.1958.1203112211
Abstract
The critical frequencies for ethyl cellulose solutions were determined by a “differential” bridge method in carbon tetrachloride, benzene, and toluene. Correlations between the critical frequency and degree of polymerization were found to be similar to those previously reported. Intrinsic viscosity data for ethyl cellulose in four solvents of low dielectric constant are also included.Keywords
This publication has 3 references indexed in Scilit:
- Molecular weight of ethyl cellulose by dielectric dispersion of solutions in dioxaneJournal of Polymer Science, 1958
- Determination of average molecular weight of cellulose acetate by dielectric dispersion in solutionJournal of Polymer Science, 1957
- Dielectric Polarization of Liquid and Solid Formic Acid1Journal of the American Chemical Society, 1951