Farnesene-based polymers and liquid optically clear adhesive compositions incorporating the same

摘要: A low viscosity polymer having a linear or branched backbone derived from farnesene monomers and at least one terminal-end functionalized with hydroxyl group. This may be further hydrogenated to reduce unsaturation acrylated, such that it incorporated into LOCA composition. The composition used in laminated screen assembly, as touch screen, for electronic devices by adhering the between an optically transparent layer, cover glass, display. cured has refractive index similar layer. method of making includes anionicaliy polymerizing monomers, quenching living end provide hydroxyl-terminated polymer; hydrogenating reacting partially saturated reagent acrylate terminated polymer.