ESTIMATION OF SOLUBILITY PARAMETERS OF POLY(METHYL METHACRYLATE) AND DERIVATIVES BY INVERSE GAS-CHROMATOGRAPHY


KAYA İ. , ÖZDEMİR E.

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, ss.369-376, 1995 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası:
  • Basım Tarihi: 1995
  • Doi Numarası: 10.1080/10601329508019182
  • Dergi Adı: JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY
  • Sayfa Sayıları: ss.369-376

Özet

Flory - Huggins polymer-solute interaction (chi(12)) parameters have been determined by inverse gas chromatography (i.g.c.) at 453-463 K for alkanes, alcohol,acetates, ketones and O - Xylene in PMMA. PEMA, PIBMA and Pt-BMA to estimate the polymer solubility parameters (delta(2)) Partial molar free energies of mixing (Delta G(1)(infinity) ) and weight fraction activity coefficients of solute probes at infinite dilution (Omega 1(infinity) ) were calculated at temperature range 453-463 K.