Search
Now showing items 1-10 of 25
Click chemistry for the preparation of advanced macromolecular architectures
(Stellenbosch : University of Stellenbosch, 2010-03)
ENGLISH ABSTRACT:
Different click chemistry methods have been used together with Reversible Addition-
Fragmentation chain Transfer (RAFT) mediated polymerization to synthesize macromolecular
architectures.
A new leaving ...
Development of permanently antimicrobial coatings
(Stellenbosch : Stellenbosch University, 2011-12)
ENGLISH ABSTRACT: Water-borne coatings often contain multiple additives including pigments, dispersing agents,
rheology modifiers, UV stabilizers and biocides. Due to their low molar mass and endocrinedisrupting
properties, ...
Kinetic and mechanistic features of nitroxide mediated (co)polymerization
(Stellenbosch : University of Stellenbosch, 2011-03)
Please refer to full text to view abstract.
Self-assembly of amphiphilic discotic materials
(Stellenbosch : Stellenbosch University, 2013-03)
ENGLISH ABSTRACT: The creation of nanometer-scale (nanoscale) materials has fascinated and inspired the scientific community for more than a quarter of a century because of the wide range of applications of these materials, ...
Synthesis and characterization of telechelic hydroxyl functional poly (N-vinylpyrrolidone)
(Stellenbosch : Stellenbosch University, 2008-03)
Reversible addition fragmentation chain transfer (RAFT)-mediated polymerization has emerged as a
versatile method for preparing polymers with control over molecular weight and polydispersity.
Inherent in its mechanism ...
Amphiphilic electrospun fibres of poly(methacrylic acid)-graft-poly(dimethylsiloxane) copolymers as a means to controlling electrospun fibre morphology and obtaining nanofibre hydrogels
(Stellenbosch : Stellenbosch University, 2014-04)
ENGLISH ABSTRACT: Novel poly(methacrylic acid)-graft-poly(dimethylsiloxane) copolymers were synthesised by
conventional free radical reactions using a poly(dimethylsiloxane) macromonomer. The
polymers were electrospun ...
N-vinylpyrrolidone-vinyl acetate block copolymers as drug delivery vehicles
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: The primary aim of this study was to investigate the feasibility of the amphiphilic block
copolymer poly((vinylpyrrolidone)-b-poly(vinyl acetate)) (PVP-b-PVAc) as a vehicle for
hydrophobic anti-cancer ...
Poly(N-Vinylpyrrolidone) based biomimetic hydrogels
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: In the modern, fast moving society of today, there is a strong focus in research placed on
the elimination of lengthy invasive medical procedures. Target specific, and chemo selective
treatments are of ...
Poly(N-vinylpyrrolidone) - Poly(γ-benzyl-L-glutamate) conjugates
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: The combination of natural and synthetic polymers allow for the synthesis of advanced
hybrid copolymers. These hybrid copolymers have applications in biomedical areas, one
such area being in drug delivery ...
Hierarchical self‐assembly of novel para‐aryltriazole helical foldamers
(Stellenbosch : Stellenbosch University, 2012-03)
ENGLISH ABSTRACT: Hierarchical information transfer is investigated as a tool to prepare well‐defined
nanostructures with high aspect ratios, via the self‐assembly of helically folding poly(paraaryltriazole)
(P(p‐AT)) ...










