Abstract

AbstractElectric conductivity of poly (methyl vinyl ketone‐co‐maleic anhydride) (poly (MVK‐co‐MAH)) reacted with phosphorus oxychloride was investigated. It was found that conductivities were strongly dependent on the POCl3 treatment time and concentration for poly (MVK‐co‐MAH), but were not appreciably affected by the mol fraction of [MAH] and copolymerization temperature when the precursor copolymer was obtained. The conductivities of the poly (MVK‐co‐MAH)s treated with POCl3 were of the order of 10‐6 to 10‐9S cm‐1. The conductivity of the poly (MVK‐co‐MAH) increased with the treatment time and concentrations of POCl3. © 1993 John Wiley & Sons, Inc.

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