▎ 摘　　要

NOVELTY - Processing composite green aluminum alloy building template comprises e.g. (i) choosing aluminum alloy plate as base, polishing with sand paper and washing with sodium hydroxide solution and hydrochloric acid solution in turn, washing, and drying; (ii) placing sponge skeleton on surface of aluminum alloy plate, and pouring the nickel-chromium alloy inside sponge skeleton by plasma spraying to obtain alloy layer, and cooling; (iii) preparing wear-resistant layer ultrasonic stirring of glass fiber, modified titanium dioxide, graphene oxide quantum dots, ethanol, silane coupling agent, reacting, adding aqueous-based epoxy resin and ethyl acetate and ultrasonically stirring to obtain wear-resistant coating, coating on alloy layer and drying to obtain wear-resistant coating; and (iv) ultrasonically dispersing hydrophobic titanium dioxide, hydrophobic silica, and polydimethylsiloxane into hexahexane, stirring, and coating the protective layer coating on the wear-resistant layer, and drying. USE - The method is useful for processing composite green aluminum alloy building template. ADVANTAGE - The building template realizes uper-hydrophobicity, controllable technique, reaches self-cleaning, has self-repairing function, improves service life of aluminum alloy template. DETAILED DESCRIPTION - Processing composite green aluminum alloy building template comprises (i) choosing an aluminum alloy plate as base, polishing with sand paper and washing it with sodium hydroxide solution and hydrochloric acid solution in turn, washing with deionized water until it is neutral, and drying; (ii) placing a sponge skeleton on the surface of the aluminum alloy plate, and pouring the nickel-chromium alloy inside the sponge skeleton by plasma spraying to obtain an alloy layer, and cooling; (iii) preparing wear-resistant layer ultrasonic stirring of glass fiber, modified titanium dioxide, graphene oxide quantum dots, ethanol, silane coupling agent, reacting at 50-60degreesC for 20-40 minutes, adding aqueous-based epoxy resin and ethyl acetate and ultrasonically stirring for 35-40 minutes to obtain a wear-resistant coating, coating the wear-resistant coating on the alloy layer and drying to obtain a wear-resistant coating; and (iva) ultrasonically dispersing modified titanium dioxide in tetrahydrofuran, adding polydimethylsiloxane, stirring until the tetrahydrofuran is completely evaporated, irradiating with ultraviolet light for 2 hours, washing with toluene for 5-6 times after centrifugation to obtain polydimethylsiloxane siloxane-grafted titanium dioxide, i.e. hydrophobic titanium dioxide; (b) ultrasonically dispersing nano-silicon dioxide powder in tetrahydrofuran, adding polydimethylsiloxane, stirring until tetrahydrofuran evaporates completely, heating at 175-185degreesC for 12 hours, and washing with toluene for 5-6 times after centrifugation to obtain polydimethylsiloxane methylsiloxane-grafted silica, i.e. hydrophobic silica; and (c) ultrasonically dispersing hydrophobic titanium dioxide, hydrophobic silica, and polydimethylsiloxane into hexahexane, stirring for 30 minutes to obtain a protective layer coating, and coating the protective layer coating on the wear-resistant layer, and drying at 50-60degreesC to obtain a protective layer. An INDEPENDENT CLAIM is also included for composite green aluminum alloy building formwork, obtained by above method.