THERMAL SHRINKAGE OF ULTRA-HIGH-MOLECULAR -MASS POLYETHYLENE AND POLYMERIZATION-FILLED COMPOSITES BASED ON POLYETHYLENE

Authors
BELOSHENKO VA KOZLOV GV SLOBODINA VG PRUT EV GRINEV VG
Citation
Va. Beloshenko et al., THERMAL SHRINKAGE OF ULTRA-HIGH-MOLECULAR -MASS POLYETHYLENE AND POLYMERIZATION-FILLED COMPOSITES BASED ON POLYETHYLENE, Vysokomolekularnye soedinenia. Seria A, 37(6), 1995, pp. 1089-1092
Citations number
10
Categorie Soggetti
Polymer Sciences
Journal title
Vysokomolekularnye soedinenia. Seria A → ACNP
ISSN journal
05075475
Volume
37
Issue
6
Year of publication
1995
Pages
1089 - 1092
Database
ISI
SICI code
0507-5475(1995)37:6<1089:TSOU-P>2.0.ZU;2-X
Abstract
Specific features of structural rearrangements in samples based on ult ra-high-molecular-mass polyethylene and its composites with aluminum a nd bauxite, prepared by solid-state extrusion, were studied. Thermal s hrinkage of the extrudates was shown to be primarily dependent upon th e melting of crystallites produced by orientation crystallization. Dif ferent behavior of the samples based on ultra-high-molecular-mass poly ethylene and its composites was explained by different molecular orien tations related to the presence of fillers.