SPECIFIC FEATURES OF STRUCTURAL ORGANIZAT ION OF FIBROUS-POROUS SYSTEMS BASED ON HIGH-MOLECULAR-MASS POLYETHYLENE

Authors
PAKHOMOV SI ANDRIANOVA GP SHILOV VV ZHIRYAKOV AV GOMZA YP
Citation
Si. Pakhomov et al., SPECIFIC FEATURES OF STRUCTURAL ORGANIZAT ION OF FIBROUS-POROUS SYSTEMS BASED ON HIGH-MOLECULAR-MASS POLYETHYLENE, Vysokomolekularnye soedinenia. Seria A, 35(8), 1993, pp. 20001372-20001375
Citations number
12
Categorie Soggetti
Polymer Sciences
Journal title
Vysokomolekularnye soedinenia. Seria A → ACNP
ISSN journal
05075475
Volume
35
Issue
8
Year of publication
1993
Pages
20001372 - 20001375
Database
ISI
SICI code
0507-5475(1993)35:8<20001372:SFOSOI>2.0.ZU;2-4
Abstract
The structure of highly dispersed fibrous-porous systems prepared via thermal treatment of high-molecular-mass polyethylene in o-xylene at 1 38-degrees-C and its further orientation at temperatures excluding pol ymer crystallization was studied by means of small-angle and wide-angl e X-ray scattering techniques. The specific features of supermolecular organization of PE matrix are shown to be controlled by the drawing c onditions. All samples studied are characterized by the existence of a well-developed open porous structure.