▎ 摘　　要

NOVELTY - Wear-resistant scrub resistance waterproof paint comprises organosilicone resin emulsion, organosilicone waterproof agent, graphene prefabricated dispersion, emulsion type defoaming agent, sodium carboxymethylcellulose, ceramic powder, hydrophobic paraffin, cellulose acetate solution, styrene-acrylic emulsion, quartz sand, aluminum nitride, and magnesium silicate. The graphene prefabricated dispersion comprises e.g. graphite powder, potassium sulfate, hexadecyl trimethyl ammonium bromide, polyvinylpyrrolidone, p-hydroxyphenyl methylamine, and anhydrous alcohol. USE - Used as wear-resistant scrub resistance waterproof paint. ADVANTAGE - The paint has unique waterproof performance, high elastic and integrity, can continuously coat film without any leakage, has high hardness and good wearing resistance property, has stable chemical property, is safe and environmentally friendly, has strong aging resistance property, is not easy to fall off, can be directly coated, is suitable to use, shortens the construction period, and increases working efficiency. DETAILED DESCRIPTION - Wear-resistant scrub resistance waterproof paint comprises 20-45 pts. wt. organosilicone resin emulsion, 3-8 pts. wt. organosilicone waterproof agent, 2-7 pts. wt. graphene prefabricated dispersion, 0.1-0.6 pts. wt. emulsion type defoaming agent, 0.1-0.6 pts. wt. sodium carboxymethylcellulose, 5-8 pts. wt. ceramic powder, 2-3 pts. wt. hydrophobic paraffin, 3-4 pts. wt. cellulose acetate solution, 6-8 pts. wt. styrene-acrylic emulsion, 7-9 pts. wt. quartz sand, 3-4 pts. wt. aluminum nitride, and 6-8 pts. wt. magnesium silicate. The graphene prefabricated dispersion comprises 15-20 pts. wt. graphite powder, 8-12 pts. wt. potassium sulfate, 2-3 pts. wt. hexadecyl trimethyl ammonium bromide, 1-2 pts. wt. polyvinylpyrrolidone, 1-2 pts. wt. p-hydroxyphenyl methylamine, 20-40 pts. wt. anhydrous alcohol and 100-150 pts. wt. distilled water. The preparation of graphene prefabricated dispersion comprises using Hummers method for preparing graphite powder into graphite oxide, dispersing graphite oxide in distilled water and ultrasonically dispersing for 1-3 hour, adding anhydrous ethyl alcohol and distilled water according to ratio of 8:1 to obtain mixed solution, continuously carrying out ultrasonic treatment for 1-2 hours, mechanically stirring, adding aqueous solution of hexadecyl trimethyl ammonium bromide, reacting for 2-4 hours at 70-80 degrees C, filtering, using anhydrous ethyl alcohol and deionized water respectively to wash multi-times until detecting no bromide and then drying, taking out the substance after drying and placing in container, adding polyvinylpyrrolidone, magnetic stirring, uniformly mixing, adding p-hydroxyphenyl methylamine, reacting for 1-2 hours, ultrasonically dispersing, and adding distilled water. The emulsion type defoaming agent comprises 1-2 pts. wt. lauryl alcohol, 10-13 pts. wt. polyether modified polysiloxane, 1-2 pts. wt. 1,2-benzisothiazole-3-one, 0.2-0.4 pts. wt. sorbitan trioleate, 0.3-0.5 pts. wt. polyethylene glycol stearate, 10-20 pts. wt. water, 1-2 pts. wt. polytetrafluoroethylene superfine powder, 2-3 pts. wt. hydrophobic white carbon black, 1-2 pts. wt. guar gum, 0.4-0.6 pts. wt. aluminum stearate, 1-2 pts. wt. aniline methyltrimethoxysilane, and 1-2 pts. wt. zinc sulfate. The preparation method of emulsion type defoaming agent comprises (i) using aniline methyltrimethoxysilane and hydrophobic white carbon black, polyfluortetraethylene ultra-fine powder, mixing, adding polyether modified polysiloxane, heating at 120-150 degrees C, reacting and stirring for 1-2 hours, reducing temperature to room temperature, (ii) heating sorbitan trioleate and polyethylene glycol stearate to 40-60 degrees C, stirring and mixing uniformly, adding product of step (i), high speed stirring, adding remaining component, and deionized water after 20-40 minutes, controlling temperature at 70-80 degrees C, and stirring, and (iii) adding deionized water slowly, mixing with step (ii) obtained product, stirring edge wise, naturally cooling, when temperature is reduced to room temperature, stop stirring, adding the material in a colloid mill for 2-3 times to obtain emulsion type defoaming agent. An INDEPENDENT CLAIM is also included for preparing wear-resistant scrub resistance waterproof paint comprising (i) adding organosilicone resin emulsion, styrene-acrylic emulsion into the reaction kettle, starting the machine to rotate at 500 rotations/minute speed, adding organosilicone waterproof agent, dispersing for 5-6 minutes, adding graphene prefabricated dispersion, continuing to stir for 5-7 minutes, (ii) taking 50-60% emulsion type defoaming agent and adding to step (i) product, stirring and dispersing for 5-7 minutes, adding sodium carboxymethyl cellulose, dispersing for 8-10 minutes to complete dissolve until there is no visibility of particle, increasing the rotational speed to 800 rotations/minute, adding ceramic powder and quartz sand, stirring and dispersing for 15-20 minutes, and (iii) taking emulsion type defoaming agent remaining quantity and adding into step (ii) product, adding the remaining component and dispersing for 5-10 minutes, again passing through colloid mill for high speed grinding and filtering to obtain the product.