The invention discloses a hydrophobicPOSS (Polyhedral Oligomeric
Silsesquioxane)-based hybridization fluorinated
acrylate resin as well as a preparation method and an application thereof. The formula of the hydrophobic POSS-based hybridization fluorinated
acrylate resin comprises the following raw materials in percentage by weight: 2-12% of POSS-based
monomer, 2-11% of hard
monomer, 3-16% of soft
monomer, 1.5-7% of fluoroacrylate monomer, 3-11% of crosslinking monomer, 0.4-1.3% of triggering agent and 50-79% of
solvent. The application of the hydrophobic POSS-based hybridization fluorinated
acrylate resin is characterized in that a crosslinking-type
copolymer is mixed with a curing agent, the hydrophobic POSS-based hybridization fluorinated acrylate resin aggregates and is self-assembled in a film-forming
solvent so as to form a micellar solution, then a phase isolation technology is used for ensuring that the
solvent volatilizes on
filter paper or a
metal screen to form a film so as to construct a composite multi-
scale structure, so that a super-hydrophobic
coating is prepared. The preparation method has the advantages that a free radical
solution polymerization method is adopted, synthetic conditions are simple, reaction routes are simple, raw materials are simple and easy to get, and the preparation technological processes of organic / inorganic
hybrid materials are greatly simplified; the hydrophobic POSS-based hybridization fluorinated acrylate resin has wide application prospect in the field of waterproof and dampproof
coating and the like.