Method for Preparing Nanocomposite Materials comprising Surface-Modified Nanofiller for Substrates

摘要

The present invention relates to a method of producing a nanocomposite material for the substrate, has one or more soluble structural unit in a main chain thereof, the method comprising: preparing a thermoset liquid crystal oligomer having a thermosetting group in at least one of the terminal of the main chain; Step for replacing the surface of the thermosetting group with a covalent bond is possible to the reactor nano filler metal alkoxide compound having a; And have one or more soluble structural unit in the production method and the main chain of the nanocomposite material for a substrate comprising the step of mixing the surface-substituted nano filler and the liquid crystal oligomer thermoset having a thermosetting group in at least one of the terminal of the main chain preparing a liquid crystal oligomer; Adding a metal alkoxide compound having a thermosetting group, and the covalent bond is possible the reactor to the liquid crystal oligomer; And to a method of producing a nanocomposite material for a substrate comprising adding a nano-filler, which can be substituted with the surface the metal alkoxide compound. ; Thermosetting liquid crystal oligomers, surface-treated nano-fillers