Aliphatic poly(oxytetramethylene) ionenes: effect of counter-anion on the properties and morphology

摘要: Abstract Effect of counter-anion on the properties and morphology aliphatic poly(oxytetramethylene) ionenes was investigated, relationship between elucidated. The possess elastic at low elongations whereas they predominantly exhibit a plastic deformation high elongations. analysed in nanometer scale by fitting cascade model for randomly branched f -functional polycondensates incorporated Debye–Bueche random-two-phase interference term interdomain interaction their small-angle X-ray scattering profiles. size ionic domains distance were smaller shorter ionene with bromide than those chloride counter-anion, respectively. formation crystallite (POTM) segments detected room temperature. These characteristics POTM gave difference mechanical thermal properties.