LATENT HARDENER COMPOSITE PARTICLESWITH IMPROVED STORAGE STABILITY USING MECHANOCHEMICAL BONDING SYSTEM AND FABRICATION METHOD THEREOF, AND ONE COMPONENT EPOXY RESIN FORMULATION USING THE SAME

摘要

invention physicochemical bonding system to be used for improving the storage stability of a latent curing agent was prepared and its complex relates to a method and using the same one-component epoxy resin, mechanochemical fusion to the outer surface of the core material, curing agent and the curing agent is chemically bonded by a physical (mechanofusion), and to have a first functional group that combines with the outer surface of the curing agent relates to a latent curing agent, characterized in that the composite comprises a surface-modified filling particles. On the other hand, the coating film formed to surround the surface-modified particles, the filled composite are combined to form a curing agent is further improved in the storage stability. According to ; The present invention, in comparison with the conventional wet method, the process is simple, and energy-saving heat supply is not required, the use of solvent is minimized there is environment-friendly advantage.