FT-IR SPECTROMETRIC STUDY OF THE CONFIGUR ATIONAL MICROSTRUCTURE CHANGES INDUCED BY THE EXPOSURE OF HIGH-DENSITY POLYETHYLENE (HDPE) TO LOW-TEMPERATURES

Authors
FAJULA XC PAGES P SAURINA J CARRASCO F
Citation
Xc. Fajula et al., FT-IR SPECTROMETRIC STUDY OF THE CONFIGUR ATIONAL MICROSTRUCTURE CHANGES INDUCED BY THE EXPOSURE OF HIGH-DENSITY POLYETHYLENE (HDPE) TO LOW-TEMPERATURES, Afinidad, 52(456), 1995, pp. 87-94
Citations number
20
Categorie Soggetti
Chemistry
Journal title
Afinidad → ACNP
ISSN journal
00019704
Volume
52
Issue
456
Year of publication
1995
Pages
87 - 94
Database
ISI
SICI code
0001-9704(1995)52:456<87:FSSOTC>2.0.ZU;2-5
Abstract
With the FT-ir spectrometric study of several HDPE samples that had be en exposed to low temperatures during various periods of time (till 90 days), it has been possible to follow the configurational changes due to these exposures, affecting to polymer microstructure. These micros tructural changes, basically consist of oxidations, ramifications, and polymeric chains breakings.