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Vinylphenylcarbonate terminated oligocarbonates were synthesized with number average molecular weights ranging from 1.5 to 10kg/mol. The oligomers were synthesized by the addition of the hydrolysis products of 4-acetoxystyrene into a bisphenol A and phosgene interfacial polymerization reaction. Good molecular weight control was obtained. The functional oligomers were characterized by differential...
Vinylphenylcarbonate terminated oligocarbonates were thermally cured into insoluble three-dimensional networks. The cure reaction of the functional oligomers with varied molecular weights was studied under different reaction temperatures and cure times. The K 1c fracture toughness was determined for the cured samples and the values obtained show that the polycarbonate networks retain...
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