Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1403127 | European Polymer Journal | 2008 | 13 Pages |
Abstract
Shrinkage on curing and thermal degradability of the final materials on varying the initiator and the proportion of Meldrum acid in the mixtures were evaluated. The expandable character of MA was confirmed. The materials obtained were more degradable than conventional epoxy resins due to the tertiary ester groups incorporated into the network by copolymerization, especially those obtained with ytterbium triflate. On increasing the proportion of initiator the degradability was also increased.
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Authors
Lidia González, Xavier Ramis, Josep Maria Salla, Angels Serra, Ana Mantecón,