▎ 摘　　要

NOVELTY - A composite gel aluminum electrode corrosion-resistant coating comprises graphene oxide, cetyl trimethyl ammonium bromide, magnesium sulfate, benzotriazole, polyoxyethylene octylphenol ether, dodecylamine, tetraethoxysilane, n-dodecyl trichlorosilane, zirconium n-propoxide, ethyl acetoacetate, isopropanol, glycidoxypropyltrimethoxysilane, 1,2-benzisothiazolin-3-one, aluminum stearate, P-aminobenzenesulfonic acid, naphthenic acid soap, micro silica aerogel and nylon acid methyl ester. USE - Composite gel aluminum electrode corrosion-resistant coating (claimed). ADVANTAGE - The composite gel aluminum electrode corrosion-resistant coating has excellent corrosion resistance. DETAILED DESCRIPTION - The composite gel aluminum electrode corrosion-resistant coating comprises 1-2 pts. wt. graphene oxide, 0.7-1 pt. wt. cetyl trimethyl ammonium bromide, 0.05-0.06 pt. wt. magnesium sulfate, 0.06-0.07 pt. wt. benzotriazole, 1.7-2 pts. wt. polyoxyethylene octylphenol ether, 0.3-0.5 pt. wt. dodecylamine, 46-50 pts. wt. tetraethoxysilane, 0.3-0.4 pt. wt. n-dodecyl trichlorosilane, 13-20 pts. wt. zirconium n-propoxide, 7-10 pts. wt. ethyl acetoacetate, 57-60 pts. wt. isopropanol, 10-13 pts. wt. glycidoxypropyltrimethoxysilane, 0.1-0.3 pt. wt. 1,2-benzisothiazolin-3-one, 1-2 pts. wt. aluminum stearate, 0.6-1 pt. wt. P-aminobenzenesulfonic acid, 0.2-0.4 pt. wt. naphthenic acid soap, 1-2 pts. wt. micro silica aerogel and 3-4 pts. wt. nylon acid methyl ester. INDEPENDENT CLAIMS are included for the following: (1) preparation of composite gel aluminum electrode corrosion-resistant coating, which involves mixing cetyl trimethyl ammonium bromide, magnesium sulfate and benzotriazole, adding to 20-30 times of weight of deionized water, ultrasonically dispersing for 1-2 minutes to obtain aqueous phase mixture, adding graphene oxide to 30-40 times of weight of deionized water, magnetic stirring for 2-3 minutes, mixing aqueous phase mixture, adding aluminum stearate, raising the temperature to 70-80 degrees C, heat preserving for 6-10 minutes and stirring to obtain aqueous mixed liquid phase, mixing octylphenol polyoxyethylene ether and dodecylamine, adding to 10-14 times of weight of kerosene, ultrasonically treating for 2-3 minutes to obtain oil phase mixed liquid, mixing oil phase mixture and aqueous mixed liquid phase, stirring at 1600-2000 rpm for 16-20 minutes, adding 3-5 wt.% tetraethoxysilane, stirring for 20-24 hours, adding the above mixture with 1-2 wt.% anhydrous ethanol, stirring mixture for 2-3 minutes, adding micro silica aerogel, kneading, centrifuging, washing precipitate with anhydrous ethanol for 3-4 times, drying at 46-50 degrees C for 20-25 hours to obtain load silicon microspheres, adding 1,2-benzisothiazolin-3-one to 10-13 times of weight of anhydrous ethanol, stirring, adding naphthenic acid soap, heat preserving at 70-80 degrees C for 7-10 minutes, adding nylon acid methyl ester, stirring at room temperature to obtain soap, adding n-dodecyl trichlorosilane to 100-140 times of weight of anhydrous ethanol, stirring, adding nonylphenol, adding modified casein load silicon microspheres, ultrasonically treating at 80-86 degrees C for 20-30 minutes and centrifuging and drying to obtain hydrophobic modified load silica microspheres, adding glycidoxypropyltrimethoxysilane, remaining of tetraethoxysilane, and isopropanol, mixing soap, ultrasonically dispersing for 3-5 minutes, adding lauryl dimethyl amine oxide, magnetic stirring for 20-30 minutes to obtain silica sol, mixing zirconium n-propoxide and ethyl acetoacetate, stirring, adding silica sol, stirring, adding hydrophobically modified load silicon microspheres, magnetic stirring for 50-60 minutes, adding remaining of raw materials, stirring leaving stand at room temperature for 20-25 hours; and (2) coating process, which involves using 8000 sandpaper, polishing surface of the aluminum electrode to bright, washing with acetone and water 3-4 times, and drying naturally, immersing in the corrosion-resistant coating for 100-120 seconds, slowly raising to the electrode, placing and drying at room temperature.