Informations sur le produit
- 2-Methylen-1,3-Dioxepane
- 2-Methyl Ene-1,3-Dioxepane
2-Methylene-1,3-dioxepane is a biodegradable polymer that is used in the production of polyesters for use in film and packaging. It is synthesized by cationic polymerization, which involves the formation of ester linkages. 2-Methylene-1,3-dioxepane has been shown to be biocompatible in cell culture and can be used as a growth factor for tissue engineering. The melting point of this polymer is dependent on the molecular weight and it undergoes phase transition at temperatures around 130°C. This polymer degrades through hydrolysis when exposed to alkali or hydrogen chloride.2-Methylene-1,3-dioxepane has been observed to have an FTIR spectrum containing carbonyl absorption bands at 1710 cm−1 and 1650 cm−1. This material also displays a 13C NMR spectrum with peaks at -18 ppm and -7 ppm
Propriétés chimiques
Question d’ordre technique sur : 3D-UCA81456 2-Methylene-1,3-dioxepane
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