Plasma induced graft polymerization of hydrophilic monomers on polysulfone gas separation membrane surfaces

T Chittrakarn, Y Tirawanichakul, S Sirijarukul… - Surface and Coatings …, 2016 - Elsevier
Active groups were induced on the surface of polysulfone (PSF) membranes by DC Ar/O 2-
plasma and hydrophilic monomers, acrylic acid (AA) and polyethylene glycol (PEG), were …

Surface modification of polysulfone membranes by low‐temperature plasma–graft poly (ethylene glycol) onto polysulfone membranes

YQ Song, J Sheng, M Wei… - Journal of applied polymer …, 2000 - Wiley Online Library
A novel and general method of modifying hydrophobic polysulfone (PSF) to produce highly
hydrophilic surfaces was developed. This method is the low‐temperature plasma technique …

Hydrophilic modification of polyethersulfone membranes by low temperature plasma-induced graft polymerization

DS Wavhal, ER Fisher - Journal of Membrane Science, 2002 - Elsevier
A complete and permanent hydrophilic modification of polyethersulfone (PES) membranes
is achieved by argon plasma treatment followed by polyacrylic acid (PAA) grafting in vapor …

Corona-induced graft polymerization for surface modification of porous polyethersulfone membranes

LP Zhu, BK Zhu, L Xu, YX Feng, F Liu, YY Xu - Applied Surface Science, 2007 - Elsevier
Graft polymerization of acrylic acid (AA) onto porous polyethersulfone (PES) membrane
surfaces was developed using corona discharge in atmospheric ambience as an activation …

Effect of low‐frequency oxygen plasma on polysulfone membranes for CO2/CH4 Separation

S Modarresi, M Soltanieh, SA Mousavi… - Journal of Applied …, 2012 - Wiley Online Library
Low‐frequency O2 plasma was used to modify the surface of polysulfone gas‐separation
membranes. The effects of the treatment time and plasma power input on the membranes …

Synthesis and characterization of composite membrane by deposition of acrylic acid plasma polymer onto pre-treated polyethersulfone support

B Villagra Di Carlo, JC Gottifredi, AC Habert - Journal of materials science, 2011 - Springer
The plasma techniques were explored to deposit a layer of hydrophilic polymer on
asymmetric porous membranes used as support material. Microporous membranes were …

Modification of polysulfone membranes via surface-initiated atom transfer radical polymerization

HB Dong, YY Xu, Z Yi, JL Shi - Applied Surface Science, 2009 - Elsevier
Hydrophilic poly ((poly (ethylene glycol) methyl ether methacrylate)(P (PEGMA)) and poly
(glycidylmethacrylate)(PGMA) brushes were grafted from chloromethylated polysulfone …

The art of surface modification of synthetic polymeric membranes

KC Khulbe, C Feng, T Matsuura - Journal of Applied Polymer …, 2010 - Wiley Online Library
The development in the area of surface modification of polymeric synthetic membranes
since 2000 is reviewed. Many patents, articles, and reviews have been written on the …

Membrane surface modification by plasma-induced polymerization of acrylamide for improved surface properties and reduced protein fouling

DS Wavhal, ER Fisher - Langmuir, 2003 - ACS Publications
Hydrophilic modification of porous polyethersulfone (PES) membranes was achieved by Ar-
plasma treatment followed by graft copolymerization with acrylamide (AAm) in the vapor …

Graft copolymerization of zwitterionic monomer on the polyethersulfone membrane surface by corona air plasma for separation of oily wastewater

P Salimi, A Aroujalian, D Iranshahi - Separation and Purification …, 2021 - Elsevier
In this study, we investigated the modification of polyethersulfone (PES) membranes
surfaces by grafting of SBMA zwitterionic monomers as a sublayer added via corona …