Influence of gas penetrans on polyethylene crystallinity observed by low field NMR

Polyethylene (PE) has a broad range of applications requiring rather different grades of used material differing also by their inner structure. PE inner structure contains two easily distinguishable phases: crystalline and amorphous. In this paper, we present a simple method of measurement of crysta...

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Bibliographic Details
Main Authors: Patrik Schneider, Tomáš Chaloupka, Leonid Grunin, Juraj Kosek
Format: Article
Language:English
Published: Elsevier 2023-10-01
Series:Polymer Testing
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0142941823002544