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Abstract
A simple preparative‐scale adsorption chromatographic method for separating a commercially available polyethylene mono‐alcohol from its non‐functional polyethylene impurities has been established using silica as the stationary phase and toluene at 75°C as the isocratic eluant. Characterization of the chromatographic fractions by 1H‐NMR spectroscopy also provided unexpected comprehensive information on the molecular structure and molar mass distribution of the polyethylene mono‐alcohol. © 2012 Wiley Periodicals, Inc. J Appl Polym Sci, 2012
| Authors: | MacDonald, Iain I.; Sherrington, David C. | |
| Journal: | Journal of Applied Polymer Science | |
| Volume: | 125 | |
| Issue: | 4 | |
| Year: | 2012 | |
| Pages: | 3023 | |
| DOI: | 10.1002/app.36349 | |
| Publication date: | 15-08-2012 |
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