▎ 摘　　要

NOVELTY - Preparation of easily-processed thermal insulation composite material involves sequentially placing outer material obtained using polyester resin, graphene composite metal system and naphthol phenolic resin, intermediate material obtained using silanol compound and tetraglycidyl-4,4'-oxydianiline, and inner material obtained using silanol compound, tetraglycidyl-4,4'-oxydianiline, phosphorus-containing phenolic resin, bisphenol A epoxy resin, polyurea formaldehyde and methyl cyclohexene tetracarboxylic dianhydride, in a mold, and hot-pressing. USE - Preparation of easily-processed thermal insulation composite material used for preparing insulating composite mounting plate used for preparing insulating composite mounting plate-based wall component (all claimed). ADVANTAGE - The method efficiently provides easily-processed thermal insulation composite material having excellent anti-corrosion performance, heat resistance, flame retardant property and processing performance. DETAILED DESCRIPTION - Preparation of easily-processed thermal insulation composite material involves adding graphene oxide into N,N-dimethyl dodecylamine, stirring at 100 degrees C for 1 hour, adding diphenoxyphosphine and strontium titanate, stirring for 0.5 hour, adding ammonium hexachloroiridium, stirring for 10 minutes, naturally cooling, obtaining graphene composite metal system, uniformly dry-grinding polyester resin, graphene composite metal system, naphthol phenolic resin, maleic acid anhydride and aluminum nitride, adding to an extruder, extruded at 190 degrees C, processing in film making machine, obtaining outer layer material, mixing silanol compound with tetraglycidyl-4,4'-oxydianiline, stirring at 90 degrees C for 25 minutes, adding phosphorus-containing phenolic resin, stirring for 10 minutes, adding bisphenol A epoxy resin and polyurea formaldehyde, stirring for 40 minutes, adding methyl cyclohexene tetracarboxylic dianhydride and dicarboxyphthalimide, stirring for 10 minutes, adding 1,8-octanedithiol and dibutyl zinc dilaurate, stirring for 5 minutes, adding to mold, naturally cooling, obtaining intermediate material, dry-milling polystyrene, polyphenylene sulfide, hollow alumina, mixing with 3,5-dimethylpyrazole, p-aminophenol triglycidyl epoxy resin and tung oil anhydride, adding to extruder, extruding at 180 degrees C, processing obtained particles using film making machine, obtaining inner material, sequentially placing outer material, intermediate material and inner material in a mold, and hot-pressing. INDEPENDENT CLAIMS are included for the following: (1) preparation of insulating composite mounting plate, which involves providing easily-processed thermal insulation composite material with through hole and filling plug; and (2) preparation of wall component based on easily-processed thermal insulation composite board.