Polyurethane nonslip floor paint

Abstract

The invention discloses polyurethane nonslip floor paint, comprising the following components according to parts by weight: 100-110 parts of waterborne polyurethane resin, 20-24 parts of melamine formaldehyde resin, 10-13 parts of polytetrafluoroethylene wax, 5-12 parts of polyurethane curing agent, 4-9 parts of propylene glycol n-butyl ether, 4-6 parts of salicylic acid, 6-8 parts of vinyltrimethoxysilane, 4-7 parts of glycerin fatty acid ester, 20-30 parts of vinyl acetate / acrylic emulsion, 11-14 parts of hydroxyethyl cellulose, 2.4-3.6 parts of dodecylbenzene sulfonic acid, 2-4 parts of sodium phosphate, 10-15 parts of polyurethane dispersant, and 5-9 parts of anion sterilizing agent. The polyurethane nonslip floor paint is an environment-friendly coating, harmless to human bodies, has good wear resistance and nonslip function and is higher than 0.8 in friction coefficient.

Description

technical field [0001] The invention relates to a floor paint, in particular to a polyurethane anti-slip floor paint. Background technique [0002] Floor paint was first invented by Germany in 1934. It is mainly made of oil, tree materials, colors, solvents, etc. It is mainly divided into decorative floor paint, heavy-duty anti-corrosion floor paint, and heavy-duty floor paint. Floor paint is made up of many different substances through many production processes such as mixing, dissolving, and dispersing. Floor paint has the characteristics of bright, real, beautiful, wear-resistant, waterproof, and anti-corrosion. Floor paint is made up of many different substances through many production processes such as mixing, dissolving, and dispersing. According to the different functions of each component of floor paint, it can generally be divided into main film-forming substances, secondary film-forming substances and auxiliary film-forming substances. Since the middle and late ...

AI Technical Summary

Problems solved by technology

At present, floor paint is divided into solvent-based and solvent-free. Solvent-based floor paint has high requirements for substrate humidity and environmental humidity during construction; solvent-free water-based floor does not have much requirements for substrate and environmental humidity. Because of its non-flammable and non-explosive nature, it is safer and more environmentally friendly in production, transportation, storage, construction, etc. However, compared with solvent-based floor coatings, water-based floor coatings have disadvantages such as low paint film density and poor construction, and their market share is relatively small. Small