𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Temperature dependence of distortion in poly(ethylene oxide) crystals

✍ Scribed by Yasuo Saruyama


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
613 KB
Volume
24
Category
Article
ISSN
0032-3861

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The crystallization of poly(ethylene oxi
✍ D.R. Beech; C. Booth; I.H. Hillier; C.J. Pickles πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 422 KB

The crystallization rates of fractions of poly(ethylene oxide) have been studied microseopically and dilatometrically. Nucleation theory has been adapted to take account of the finite molecular weight and the molecular weight distribution of the fractions. It is found that the free energy of formati

Cyclization dynamics in poly(ethylene ox
✍ K.P. Ghiggino; M.J. Snare; P.J. Thistlethwaite πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science 🌐 English βš– 608 KB

The cyclization dynamics of pyrene end-labelled poly(ethylene oxide) (mol. wt 1070, 1350 and 3700) have been studied in both poor and good solvents. The observed dependence of the cyclization rate constant on the molecular weight is not in accord with the "'bead-spring" model or with cyclizauon prob

Crystallization of poly(ethylene oxide)
✍ T. Kowalewski; G. Ragosta; E. Martuscelli; A. Galeski πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 294 KB πŸ‘ 1 views

A two-stage stable system of isotactic polypropylene-poly(ethylene oxide) blend, in which poly(ethylene oxide) can be permanent either in molten or in crystallized states in the temperature range from 280 to 327 K, was described. The behavior of that blend was explained in terms of fractionated crys

Crystallization of poly(ethylene oxide)
✍ Beech, D. R. ;Booth, C. ;Dodgson, D. V. ;Hillier, I. H. πŸ“‚ Article πŸ“… 1972 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 832 KB

## Abstract The crystallization kinetics of a range of fractions of poly(ethylene oxide) are presented and analyzed. It is concluded that deviations from the Avrami equation with exponent of 3 are mainly due to rejection of low molecular weight molecules for the low molecular weight fractions (__MΜ„