Synthetic Route of C8H14O4In 2020 ,《Revival of Cyclopolymerizable Monomers as Low-Shrinkage Cross-Linkers》 appeared in Macromolecules (Washington, DC, United States). The author of the article were Peer, Gernot; Kury, Markus; Gorsche, Christian; Catel, Yohann; Fruehwirt, Philipp; Gescheidt, Georg; Moszner, Norbert; Liska, Robert. The article conveys some information:
Cyclopolymerizable monomers (CPMs) are rarely described as crosslinkers, as their most prominent feature is the ability to form soluble polymer chains. In this study, we design a dimalonate-based CPM and investigate its ability as a low-shrinkage reactive diluent in a com. resin. It demonstrates high reactivity in radical photopolymerization with significantly reduced volumetric shrinkage and shrinkage stress compared to com. monomers. The investigated CPM is copolymerizable with conventional methacrylates and yields photopolymers with similar mech. properties. Addnl., an in-depth evaluation of the propagation step during cyclopolymn. was performed via NMR studies. Considering the low volumetric shrinkage of the CPM-crosslinker, additive manufacturing or dental resins represent highly promising applications. In the part of experimental materials, we found many familiar compounds, such as Diethyl 2-methylmalonate(cas: 609-08-5Synthetic Route of C8H14O4)
Diethyl 2-methylmalonate(cas: 609-08-5) belongs to aliphatic hydrocarbons. Aliphatic hydrocarbons belong to the most abundant fraction in crude oil. Aliphatics molecules are linear or branched open-chain structures such as n-alkanes, isoalkanes, cycloalkanes (naphthenes), terpenes and steranes.Synthetic Route of C8H14O4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics