METHOD FOR MANUFACTURING HYBRID PACKAGING MATERIAL

摘要

Disclosed herein is a method of manufacturing a hybrid packaging material, comprising the steps of: 1) forming a colloidal inorganic nanosol; 2) surface-treating the inorganic nanosol of step 1) with an organic metal alkoxide containing an organic function group by stirring the inorganic nanosol together with the organic metal alkoxide; 3) replacing a solvent of the inorganic nanosol with an organic solvent different in type from the solvent to prepare an organic solvent-type inorganic nanosol; 4) substituting the organic solvent of the inorganic nanosol of step 3) with a functional organic monomer or a silicon compound, followed by concentration to prepare a solvent-free organic-inorganic hybrid material; and 5) adding a nanoclay dispersed in a solvent to the solvent-free organic-inorganic hybrid material.