| abstract |
A fingerprint-resistant transparent coating and a preparation method thereof. Under room temperature conditions, acrylic resin, catalyst, leveling agent, adhesion promoter, curing agent, diluent and perfluoropolyether are sequentially put into a mixing pot and stirred. Obtain a fingerprint-resistant transparent resin coating; wipe the substrate to be coated with a non-woven fabric dipped in alcohol and acetone to remove oil stains, and then spray or wipe the fingerprint-resistant transparent resin coating on the substrate, or place the substrate on the substrate. The fingerprint-resistant transparent resin coating is dip-coated to form a film, and the substrate is made of glass, polished stainless steel or glossy plastic; the coated substrate is placed in an oven at 80-120° C. A fingerprint-resistant transparent resin coating is obtained on the sheet. The hydrophobic and lipophilic anti-fingerprint transparent coating prepared by the invention has a deionized water contact angle of 95-100° and a tetradecane contact angle of 10-15°, and belongs to the hydrophobic and lipophilic anti-fingerprint coating. |