DIPOLE-MOMENTS OF STYRENE 4-VINYLPYRIDINE COPOLYMERS .1. RELATION TO THE FRACTION OF POLAR COMPONENT

YILMAZ E., KUCUKYAVUZ Z.

POLYMER INTERNATIONAL, vol.33, no.3, pp.237-242, 1994 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 33 Issue: 3
  • Publication Date: 1994
  • Doi Number: 10.1002/pi.1994.210330301
  • Journal Name: POLYMER INTERNATIONAL
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.237-242
  • Middle East Technical University Affiliated: No

Abstract

Mean-square dipole moments for styrene/4-vinylpyridine (S4VP) random copolymers were determined at five different temperatures, 25-60-degrees-C, in 1,4-dioxane solution. The dipole moment behaviour was examined with respect to the increase in mole fraction of the polar monomer, 4-vinylpyridine (4VP), in the copolymer. The behaviour observed was different from the general behaviour of similar copolymers.