A kind of electrostatic conductive wear-resistant floor paint and preparation method thereof

Abstract

The invention discloses a static conductive wear-resistant floor coating and a preparation method thereof. The coating contains 20%-30% of isopolyether-polyisocyanate prepolymer solution, 24%-21% of BS965 hydroxyl acrylic resin, and polymer 6101 Epoxy resin polymer 4%-3.4%, BCC electrostatic conductive powder 22.4%-19%, pigment 16%-14%, xylene 10.4%-9%, butyl acetate 2.8%-2.5%, BYK defoamer 0.2 %, 1% methyl silicone oil 0.2%. Compared with the current similar products, the paint film of the present invention has good water resistance, wear resistance and scratch resistance, stable static conduction performance, stable and effective surface resistivity and volume resistivity for a long time, and meets the requirements of related electronics, petrochemical and military industries. Static floor requirements. The construction is convenient, the source of materials is wide and easy to obtain, and it has a broad application space.

Description

technical field [0001] The invention relates to a coating, in particular to a static conductive and wear-resistant floor coating. The coating is suitable for the floors of various electronic production workshops, military workshops and warehouses, petrochemical workshops, computer workplaces, and dust-free purification of GMP pharmaceuticals. Anti-corrosion and static-conductive use for facilities such as the ground of the place. Background technique [0002] At present, in the field of floor coatings, most of the carbon-based electrostatic conductive floor coatings are used, and ordinary floor coatings are added with polymer surfactants, ammonia salt additives, etc. as electrostatic conductive floor coatings. The surface resistivity and The volume resistivity can maintain a low resistivity for a period of time after the construction is completed, but with the prolongation of the use time and the migration of electrostatic conductive additives such as polymer surfactants and...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of floor coatings, most of the carbon-based electrostatic conductive floor coatings are used, and ordinary floor coatings are added with polymer surfactants, ammonia salt additives, etc. as electrostatic conductive floor coatings. The surface resistivity and The volume resistivity can maintain a low resistivity for a period of time after the construction is completed, but with the prolongation of the use time and the migration of electrostatic conductive additives such as polymer surfactants and ammonia salt additives, the surface resistivity of the floor and The volume resistivity increases obviously, and the electrostatic conductivity gradually loses