Synthesis and Evaluation of Grafted EVAL as Pour Point Depressant for Waxy Crude Oil
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DOI: 10.1021/acs.iecr.8b01169
Abstract: Alcoholized ethylene–vinyl acetate copolymer (EVAL) was chemically modified by grafting n-alkyl acrylates with different alkyl chain lengths. The grafted EVAL was characterized through Fourier transform infrared (FTIR) spectroscopy, 1H and 13C nuclear magnetic resonance (NMR)… read more here.
Keywords: chain; pour point; spectroscopy; grafted eval ... See more keywords