Open AccessТермополяризационный эффект в линейном полиэтиленоксиде при кристаллизации из расплава
Author(s) -
Н.Н. Матвеев,
Н.И. Борисова,
Н.С. Камалова,
Н.Ю. Евсикова
Publication year - 2018
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2018.10.46517.124
Subject(s) - spherulite (polymer physics) , polyethylene oxide , materials science , crystallite , linear low density polyethylene , oxide , crystallization , polyethylene , polymer , polymer chemistry , composite material , thermodynamics , metallurgy , physics
The correlation between crystallite structural changes and polarization properties of a linear crystallized [–CH_2CH_2O–]_ n polyethylene oxide polymer is studied. The average spherulite radius and polarization of polyethylene oxide are inspected as functions of molecular weight of polymer and crystallization temperature from melt in a nonuniform temperature field.