EFFECTIVE INTERFACE OF A COMPOSITE MEMBRANE SERVING AS AN IDEALLY ULTRATHIN BARRIER LAYER

Authors
WU SY ZHENG C ZHENG GD
Citation
Sy. Wu et al., EFFECTIVE INTERFACE OF A COMPOSITE MEMBRANE SERVING AS AN IDEALLY ULTRATHIN BARRIER LAYER, Polymer, 37(18), 1996, pp. 4193-4195
Citations number
18
Categorie Soggetti
Polymer Sciences
Journal title
Polymer → ACNP
ISSN journal
00323861
Volume
37
Issue
18
Year of publication
1996
Pages
4193 - 4195
Database
ISI
SICI code
0032-3861(1996)37:18<4193:EIOACM>2.0.ZU;2-C
Abstract
A novel idea relating to the selective barrier layer of a composite me mbrane is described. The effective interface of the composite membrane could act as a barrier layer which could be controlled to an ideally ultrathin thickness. A new type of polyamide composite membrane was pr epared according to this idea, which possessed permeability and chemic al resistance more than one magnitude greater than those of ordinary p olyamide composite membranes. Copyright (C) 1996 Elsevier Science Ltd.