SYNTHESES AND ELECTRIC CONDUCTIVITIES OF POLY(METHYL VINYL KETONE-CO-MALEIC ANHYDRIDE)S REACTED WITH PHOSPHORUS OXYCHLORIDE

Authors
KIM DY KIM YS HA CS CHO SJ PARK DK CHO WJ
Citation
Dy. Kim et al., SYNTHESES AND ELECTRIC CONDUCTIVITIES OF POLY(METHYL VINYL KETONE-CO-MALEIC ANHYDRIDE)S REACTED WITH PHOSPHORUS OXYCHLORIDE, Journal of applied polymer science, 49(4), 1993, pp. 719-725
Citations number
17
Categorie Soggetti
Polymer Sciences
Journal title
Journal of applied polymer science → ACNP
ISSN journal
00218995
Volume
49
Issue
4
Year of publication
1993
Pages
719 - 725
Database
ISI
SICI code
0021-8995(1993)49:4<719:SAECOP>2.0.ZU;2-V
Abstract
Electric conductivity of poly (methyl vinyl ketone- co-maleic anhydrid e) (poly (MVK- co-MAH)) reacted with phosphorus oxychloride was invest igated. It was found that conductivities were strongly dependent on th e POCl3 treatment time and concentration for poly (MVK-co-MAH), but we re not appreciably affected by the mol fraction of [ MAH ] and copolym erization temperature when the precursor copolymer was obtained. The c onductivities of the poly(MVK-co-MAH)s treated with POCl3 were of the order of 10(-6) to 10(-9) S cm-1. The conductivity of the poly(MVK-co- MAH) increased with the treatment time and concentrations of POCl3.