▎ 摘　　要

NOVELTY - Nano-material modified thermal insulation interior wall coating comprises 30-50 pts. wt. acrylic emulsion, 2-4 pts. wt. titanium pigment, 3-5 pts. wt. enhancer, 0.3-0.5 pts. wt. antifoaming agent, 0.5-2 pts. wt. dispersant, 1-3 pts. wt. film-forming agent, 20-30 pts. wt. water, where the thermal insulation interior wall coating is prepared by (S1) adding antifoaming agent, dispersant, and water into a stirred tank, and stirring for 15-20 minutes at a rotation speed of 300-500 revolutions/minute to obtain first mixture, (S2) adding the titanium pigment and the first mixture to the grinder, grinding, mixing, and passing through a 25-30 micron screen to obtain a second mixture, and (S3) adding the second mixture, acrylic emulsion, reinforcing liquid, and film-forming agent into the stirred tank, and stirring for 1-1.5 hours under the condition of rotating speed of 1200-1500 revolutions/minute to obtain thermal insulation interior wall coating. USE - The method is useful for nano-material modified thermal insulation interior wall coating. ADVANTAGE - The coating: is convenient to clean; has a good hydrophobic effect, good corrosion resistance, and higher toughness after drying; and ensures the beautiful appearance of the coating film. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing nano-material modified thermal insulation interior wall coating comprising (S1) adding antifoaming agent, dispersant, and water into a stirred tank, and stirring for 15-20 minutes at a rotation speed of 300-500 revolutions/minute to obtain a first mixture, (S2) adding the titanium pigment and the first mixture to the grinder, grinding, mixing, and passing through a 25-30 micron screen to obtain a second mixture, and (S3) adding the second mixture, acrylic emulsion, reinforcing liquid, and film-forming agent into the stirred tank, and stirring for 1-1.5 hours under the condition of rotating speed of 1200-1500 revolutions/minute to obtain heat thermal insulation interior wall coating.