A graphic method for single‐point determination of intrinsic viscosity
- 1 June 1955
- journal article
- research article
- Published by Wiley in Journal of Polymer Science
- Vol. 17 (84) , 215-219
- https://doi.org/10.1002/pol.1955.120178406
Abstract
For a given polymer‐good‐solvent system at a fixed temperature, the product of intrinsic viscosity and concentration is a unique function of specific viscosity alone up to high values of specific viscosity. This permits a single parametric curve to be drawn from experimental data; thereafter, accurate calculation of intrinsic viscosity from the results of a single specific viscosity measurement becomes possible with the aid of a convenient equation.Keywords
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