Organic-inorganic hybrid paint and its preparing method

The present invention disease one kind of hybridized organic-inorganic paint and its preparation process. The material includes 2, 4, 6, 8-tetramethyl cyclotetrasiloxane, VTMO, TEOS, isopropanol, 0.1 mol/L p-toluene sulfonic acid solution and chloroplatinic acid solution as catalyst. The paint precursor is prepared through one-step addition reaction and needs no alcoholysis or hydrolysis. The reactants have boiling points over 100 deg.c and the reaction temperature is about 60 deg.c, so that the reaction has mild condition, simple apparatus and low cost. The paint has convenient construction, and the coating has excellent performance, especially excellent color, high attachment and high solvent resistance.