▎ 摘　　要

NOVELTY - Weather-resistant epoxy resin composite material reinforced with triglycidyl isocyanurate comprises bisphenol A type novolac epoxy resin, 2-methylimidazole, silicon dioxide, aluminum nitride, graphene oxide, ethylenediamine, polymethyl triethoxysilane, dibutyl tin laurate, multi-wall carbon nanotube, calcium carbonate whiskers, cardanol, lithium hydroxide, triglycidyl isocyanurate, butanone, KH550 (RTM: gamma -aminopropyltriethoxysilane), ethanol, dimethylformamide, distilled water, and sodium hydroxide solution. USE - Weather-resistant epoxy resin composite material reinforced with triglycidyl isocyanurate. ADVANTAGE - The material has good heat-conducting performance, excellent tensile strength and elongation at break, and thermal stability. DETAILED DESCRIPTION - Weather-resistant epoxy resin composite material reinforced with triglycidyl isocyanurate comprises 32-54 pts. wt. bisphenol A type novolac epoxy resin, 8-12 pts. wt. 2-methylimidazole, 9-13 pts. wt. silicon dioxide, 7-13 pts. wt. aluminum nitride, 6-10 pts. wt. graphene oxide, 8-12 pts. wt. ethylenediamine, 5-9 pts. wt. polymethyl triethoxysilane (PTS), 4-7 pts. wt. dibutyl tin laurate, 8-13 pts. wt. multi-wall carbon nanotube, 9-13 pts. wt. calcium carbonate whiskers, 4-8 pts. wt. cardanol, 3-6 pts. wt. lithium hydroxide, 5-9 pts. wt. triglycidyl isocyanurate, butanone, KH550 (RTM: gamma -aminopropyltriethoxysilane), ethanol, dimethylformamide, distilled water, and sodium hydroxide solution. An INDEPENDENT CLAIM is included for preparation of epoxy resin composite material comprises adding sodium hydroxide solution to aluminum nitride at ratio of 1:5-10, heating to 80-90 degrees C, stirring for 1-2 hours, centrifuging, washing by alcohol for 3-5 times, drying at 60-70 degrees C for 2-4 hours to get hydroxylated aluminum nitride, adding silica and KH 550 (RTM: gamma -aminopropyltriethoxysilane), ultrasonically dispersing for 3-4 hours at 50-60 degrees C, washing with alcohol for 3-5 times, putting in muffle furnace, calcining at 450-550 degrees C for 1-2 hours, heating to 1700-1900 degrees C, sintering for 2-3 hours in nitrogen atmosphere, cooling to room temperature, grinding and crushing; adding graphene oxide in dimethylformamide at ratio of 1:3-5, mixing with ethylene diamine, ultrasonically processing for 1-2 hours, drying at 110-130 degrees C for 3-6 hours, filtering, washing by alcohol for 3-5 times, drying at 70-90 degrees C, mixing with PTS, heating to 75-95 degrees C, stirring uniformly, dropping dibutyltin dilaurate and distilled water, reacting for 3-5 hours at constant temperature, adding multi-walled carbon nanotube, and ultrasonic oscillating for 1-2 hours; drying calcium carbonate whisker at 110-130 degrees C for 2-3h, adding KH550 (RTM: gamma -aminopropyltriethoxysilane), stirring uniformly, pouring into surface vessel, standing for 5-10 hours at room temperature, and drying for 3-4 hours in vacuum at 110-130 degrees C to obtain surface modified calcium carbonate whisker; mixing cardanol, triglycidyl isocyanurate and lithium hydroxide uniformly, heating to 120-150 degrees C, stirring and reacting for 2-5 hours, cooling to room temperature, and adding solvent butanone; and mixing bisphenol A type novolac epoxy resin, 2-imidazole dissolved in butanone and prepared materials in previous steps, stirring uniformly, heating and curing for 4-8 hours to 85-95 degrees C, drying at 50-60 degrees C for 2-4 hours, defoaming for 1-2 hours at 80-90 degrees C in vacuum drying box, cooling to room temperature, pouring into mold, press curing at 120-200 degrees C, reacting for 1-2 hours, naturally cooling, and demolding.