Synthesis and characterisation of PEGDA-based hydrogels crosslinked with pentaerythritol tetrakis (3-Mercaptopropionate)

PEGDA-based hydrogels have been synthesised successfully by photopolymerisation and Michael-type addition reaction. Before the hydrogel is prepared, degree of acrylation is determined by 1H NMR characterisation. Photo-crosslinked hydrogels has been characterised by FTIR and show successful thiol-lin...

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Bibliographic Details
Main Author: Toh, Jia Ban.
Other Authors: Marc Jean Medard Abadie
Format: Final Year Project
Language:English
Published: 2011
Subjects:
Online Access:http://hdl.handle.net/10356/44027
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Institution: Nanyang Technological University
Language: English