So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Boujioui, Fadoi; Damerow, Helen; Zhuge, Flanco; Gohy, Jean-Francois researched the compound: 4-(Hydroxymethyl)-1,3-dioxolan-2-one( cas:931-40-8 ).Synthetic Route of C4H6O4.They published the article 《Solid Polymer Electrolytes Based on Copolymers of Cyclic Carbonate Acrylate and n-Butylacrylate》 about this compound( cas:931-40-8 ) in Macromolecular Chemistry and Physics. Keywords: cyclic carbonate acrylate copolymer solid polymer electrolyte ionic conductivity. We’ll tell you more about this compound (cas:931-40-8).
Solid polymer electrolytes (SPEs) are prepared by mixing poly((2-oxo-1,3-dioxolan-4-yl)methyl acrylate-random-n-butylacrylate) [P(cyCA-r-nBA)] statistical copolymers with bis(trifluoromethane)sulfonimide lithium salt. The P(cyCA-r-nBA) copolymers are synthesized by reversible addition-fragmentation chain transfer polymerization and different molar masses as well as copolymer composition are targeted in order to study the influence of the mol. parameters on the thermal, mech., and electrochem. properties of the SPEs obtained after mixing the copolymers with lithium salts. In the investigated exptl. window, it is shown that the thermal and mech. properties of the SPEs mainly depend on the composition of the copolymer and are poorly influenced by the molar mass. In sharp contrast, the ionic conductivities are more deeply influenced by the molar mass than by the composition of the copolymers. In this respect ionic conductivity values ranging from 4.2 x 10-6 S cm-1 for the lower molar mass sample to 8 x 10-8 S cm-1 for the higher molar mass one are measured at room temperature for the investigated SPEs.
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