On September 27, 2022, Koelsch, Jonas C.; Berac, Christian M.; Lossada, Francisco; Stach, Oliver S.; Seiffert, Sebastian; Walther, Andreas; Besenius, Pol published an article.Computed Properties of 123-25-1 The title of the article was Recyclable Vitrimers from Biogenic Poly(itaconate) Elastomers. And the article contained the following:
We report a biobased vitrimer prepolymer that is synthesized from renewable itaconic acid and platform chems. The polyitaconate vinyl prepolymers are transferred into transesterification-based vitrimer materials after a curing step with two different cross-linkers. Bifunctional lactone cross-linkers enable faster curing kinetics compared to linear diesters at the same catalyst loading and reaction temperature The rheol. properties of the obtained vitrimer materials are easily controlled by the amount and nature of the cross-linker, and by the loading of the guanidine organocatalyst for transesterification. An increase in catalyst content leads to shorter relaxation times and lower apparent activation energies of the transesterification reactions. The materials show elastomeric properties and can easily be recycled. Up to this point, sustainable vitrimers were largely limited to epoxy-based networks. Herein, we describe a multifunctional and sustainable vinyl monomer-based prepolymer system that can be integrated into polymers using facile free radical polymerization, whose vitrimer network properties can be conveniently adjusted. The experimental process involved the reaction of Diethyl succinate(cas: 123-25-1).Computed Properties of 123-25-1
The Article related to recyclable vitrimer biogenic polyitaconate elastomer, Synthetic Elastomers and Natural Rubber: Physical Properties and Testing and other aspects.Computed Properties of 123-25-1
Referemce:
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