Dynamic mechanical evidence for the glass transition of high density polyethylene
作者:
Neil A. Paauwe,
Jack R. Knox,
期刊:
Polymer Engineering&Science
(WILEY Available online 1976)
卷期:
Volume 16,
issue 1
页码: 36-40
ISSN:0032-3888
年代: 1976
DOI:10.1002/pen.760160106
出版商: Society of Plastics Engineers, Inc.
数据来源: WILEY
摘要:
AbstractThe effects of shock cooling and swelling with carbon tetrachloride on the dynamic mechanical spectrum of high density polyethylene have been studied with a torsional pendulum. The resulting spectra have a well‐defined loss peak at −65°C which is associated with the glass transition of high density polyethylene. Similar experiments on polypropylene and low density polyethylene demonstrate the similar effects of these treatments on their glass transit
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