Wood protective agent

Abstract

A wood protecting agent for flame-retarding and anticorrosion purposes is prepared from dicyanobiammonium phosphate, boric acid, quaternary ammonium salt, alkylphenolether, low-grade alcohol cosolvent, silicone sol, silane coupling agent, water-softening agent and water.

Description

technical field [0001] The invention belongs to the field of wood modification, in particular to a wood protective agent for wood treatment. Background technique [0002] With the deepening of people's understanding of the combustibility of wood and fire, domestic and foreign countries have successively explored the use of various chemical methods to treat wood with flame retardancy, aiming at improving the flame retardancy of wood. It can be self-extinguished in case of a small fire, and it can also obviously delay burning in a large fire, thus winning the opportunity to extinguish the fire. Practice has proved that the use of flame-retardant wood has a significant effect on reducing fire hazards. At present, flame-retardant wood and flame-retardant wood products have been increasingly widely used in the fields of industry and construction. [0003] In the process of using wood, human beings have long realized that wood is prone to decay and moth-eaten deterioration, so t...

AI Technical Summary

Problems solved by technology

However, the antiseptic ability of this type of agent is very limited, and the treated wood seems not suitable for use as antiseptic and mothproof materials.