Dielectric studies on allyl methacrylate methyl methacrylate copolymers in a slightly polar medium


Giz H., Arisan F., Kuntman A. , Oncul-Koc A., Giz A.

POLYMER BULLETIN, cilt.40, ss.563-568, 1998 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 40
  • Basım Tarihi: 1998
  • Doi Numarası: 10.1007/s002890050291
  • Dergi Adı: POLYMER BULLETIN
  • Sayfa Sayısı: ss.563-568

Özet

Dielectric constants of allyl methacrylate-methyl methacrylate copolymers are measured in toluene solution at a constant frequency of 2 MHz, within a wide temperature range (20-70 degrees C). Soluble copolymers have been prepared by group transfer copolymerization. Dipole moments are calculated from Guggenheim-Smith equation. The effects of allyl group on the dipole moments of copolymers in a slightly polar medium are discussed.