Surface modification of water purification membranes

DJ Miller, DR Dreyer, CW Bielawski… - Angewandte Chemie …, 2017 - Wiley Online Library
Polymeric membranes are an energy‐efficient means of purifying water, but they suffer from
fouling during filtration. Modification of the membrane surface is one route to mitigating …

Polymer brushes via surface-initiated controlled radical polymerization: synthesis, characterization, properties, and applications

R Barbey, L Lavanant, D Paripovic, N Schuwer… - Chemical …, 2009 - ACS Publications
Polymer Brushes via Surface-Initiated Controlled Radical Polymerization: Synthesis,
Characterization, Properties, and Applications | Chemical Reviews ACS ACS Publications C&EN …

Stimuli-responsive membranes

D Wandera, SR Wickramasinghe… - Journal of Membrane …, 2010 - Elsevier
Stimuli-responsive membranes change their physicochemical properties in response to
changes in their environment. Stimuli-responsive membranes have been designed to …

Polyelectrolyte brushes: theory, modelling, synthesis and applications

S Das, M Banik, G Chen, S Sinha, R Mukherjee - Soft Matter, 2015 - pubs.rsc.org
Polyelectrolyte (PE) brushes are a special class of polymer brushes (PBs) containing
charges. Polymer chains attain “brush”-like configuration when they are grafted or get …

pH-sensitive gating by conformational change of a polypeptide brush grafted onto a porous polymer membrane

Y Ito, Y Ochiai, YS Park, Y Imanishi - Journal of the American …, 1997 - ACS Publications
Benzyl glutamate NCA was graft-polymerized onto a porous poly (tetrafluoroethylene)
membrane in order to study the effects of pH and ionic strength on permeation rate. The …

Surface modification of polycaprolactone with poly (methacrylic acid) and gelatin covalent immobilization for promoting its cytocompatibility

Y Zhu, C Gao, J Shen - Biomaterials, 2002 - Elsevier
Polycaprolactone (PCL) membrane was modified by grafting copolymerization of
methacrylic acid (MAA) initiated under UV light. The covalent immobilization of gelatin on …

Light responsive polymer membranes: A review

FP Nicoletta, D Cupelli, P Formoso, G De Filpo… - Membranes, 2012 - mdpi.com
In recent years, stimuli responsive materials have gained significant attention in membrane
separation processes due to their ability to change specific properties in response to small …

Biomedical membranes from hydrogels and interpolymer complexes

CL Bell, NA Peppas - Biopolymers Ii, 2005 - Springer
Biomedical applications of hydrogel membranes require understanding of their structural
characteristics and diffusive behavior. Thus, the subject of this review is the analysis of the …

Plasma-induced graft co-polymerization of acrylic acid onto the polyurethane surface

HS Choi, YS Kim, Y Zhang, S Tang, SW Myung… - Surface and Coatings …, 2004 - Elsevier
We introduced carboxylic groups on the surface of polyurethane (PU) with the aid of oxygen
plasma treatment and the post-grafting of acrylic acid (AAc) in an aqueous solution. After …

Increasing membrane permeability of UV-modified poly (ether sulfone) ultrafiltration membranes

J Pieracci, JV Crivello, G Belfort - Journal of Membrane Science, 2002 - Elsevier
The use of the chain transfer agent, 2-mercaptoethanol, and ethanol cleaning was
successful in producing hydrophilic membranes with higher permeabilities than the …