The synthesis of novel nanostructured mixed matrix membranes is presented in this work. The concept is to embed a liquid, in which eventually a carrier can be located, as microscopically small droplets in a polymeric matrix. The preparation and modification of traditional encapsulations routes are described in detail and a new method to prepare submicromiter- sized capsules based on interfacial crosslinking or copolymerisation is also presented. In the last step, the capsules are embedded in a polymer matrix using a novel film formation technique: the capsules are dispersed in the monomer, which is subsequently polymerised.
Synthesis of novel nanostructured mixed matrix membranes
Figoli A;
2002
Abstract
The synthesis of novel nanostructured mixed matrix membranes is presented in this work. The concept is to embed a liquid, in which eventually a carrier can be located, as microscopically small droplets in a polymeric matrix. The preparation and modification of traditional encapsulations routes are described in detail and a new method to prepare submicromiter- sized capsules based on interfacial crosslinking or copolymerisation is also presented. In the last step, the capsules are embedded in a polymer matrix using a novel film formation technique: the capsules are dispersed in the monomer, which is subsequently polymerised.File in questo prodotto:
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