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Synthesis, characterization and testing of nano-structured particles for effective impact modification of glassy amorphous polymers
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: The synthesis of structured nanoparticles, in particular core/shells, IS of great
technological and economical importance to modem materials science. One of the
advantages of structured particles is ...
Structure/property relationship of model alkali-soluble rheology modifiers synthesised via the RAFT process
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: Alkali-soluble rheology modifiers are commercially synthesised via conventional freeradical
polymerisation processes. This results in the end product having certain
limitations; there is poor control ...
Fischer-Tropsch ionomeric waxes
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: This dissertation describes work done on Fischer- Tropsch ionomeric waxes. The
waxes are characterized with respect to the method of manufacture, the mechanism of
the oxidation process, the saponification, ...
Reactions of gold(I) electrophiles with nucleophiles derived from group 6 Fischer-type carbene complexes
(Stellenbosch : University of Stellenbosch, 2003-04)
ENGLISH ABSTRACT: This study comprises the preparation and characterisation of various novel
organometallic species of gold(I) by employing a range of anionic group 6 metal
Fischer-type carbene complexes and group 6 ...
Preparation of new rhodium and cobalt complexes as catalysts for hydroformylation studies
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: Please refer to full text for abstract
Chemiese kommunikasie van die Suid-Afrikaanse gordelakkedisse
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: The sungazer, Cordylus giganteus, is an endangered lizard species belonging to the
family Cordylidae. It has been speculated that the function of semiochemical
communication is performed by two types ...
Nanochemistry through self-assembly : polymerisation of the organised phases of polyelectrolyte-surfactant complexes
(Stellenbosch : Stellenbosch University, 2003-12)
ENGLISH ABSTRACT: The general objective of this research was to develop a new approach to direct
templating, where the organised phases of polyelectrolyte-surfactant
complexes are used as hosts for organic polymerisation ...