SURFACE MODIFICATION OF POLY(ETHYLENE-TEREPHTHALATE) TRACK MEMBRANES IN AN ALLYL ALCOHOL PLASMA

Authors
DMITRIEV SN KRAVETS LI LEVKOVICH NV SLEPTSOV VV ELINSON VM POTRYASAI VV
Citation
Sn. Dmitriev et al., SURFACE MODIFICATION OF POLY(ETHYLENE-TEREPHTHALATE) TRACK MEMBRANES IN AN ALLYL ALCOHOL PLASMA, High energy chemistry, 32(4), 1998, pp. 275-279
Citations number
16
Categorie Soggetti
Chemistry Physical
Journal title
High energy chemistry → ACNP
ISSN journal
00181439
Volume
32
Issue
4
Year of publication
1998
Pages
275 - 279
Database
ISI
SICI code
0018-1439(1998)32:4<275:SMOPTM>2.0.ZU;2-U
Abstract
Properties of poly(ethylene terephthalate) track membranes exposed to an allyl alcohol radiofrequency plasma after preactivating their surfa ce in an oxygen plasma were studied. The influence of plasma treatment conditions on basic membrane characteristics-pore size and shape, wet tability, and water permeability-was studied. It was shown that the di scharge-plasma treatment of membranes can significantly improve their performance characteristics.