Water-based transparent wood flame retardant for inhibiting white bloom as well as preparation method and application of water-based transparent wood flame retardant

Abstract

The invention discloses a water-based transparent wood flame retardant for inhibiting white bloom as well as a preparation method and application thereof. The water-based transparent wood flame retardant is mainly prepared from the following raw materials in parts by weight: 15-40 parts of a phosphorus flame retardant solution, 7-15 parts of an ammonia water solution, 2-15 parts of amine, 1-10 parts of hydroxide and 0.5-1.5 parts of a surfactant. According to the water-based transparent flame retardant disclosed by the invention, the interface action between the flame retardant and wood is increased by adding amine substances, the migration resistance between the flame retardant and the wood is improved, and active ingredients in the flame retardant cannot be migrated and separated out, so that the generation of white bloom is inhibited, and the problem that a low-polymerization-degree flame retardant is easy to migrate and separate out in a humid environment is solved; the effect is guaranteed, and the attractiveness of the wood is not affected. In addition, hydroxide is added into the flame retardant, so the problem that the viscosity of a water-based flame retardant is increased when the water-based flame retardant is repeatedly used is solved, energy is saved, and consumption is reduced.

Description

technical field

[0001] The invention relates to the field of flame retardants, in particular to a water-based transparent wood flame retardant for suppressing white blooms and a preparation method and application thereof. Background technique

[0002] In today's society, with the development of the times, a variety of new building structural materials and decorative materials have been produced. However, due to the unique and excellent characteristics of wood, wood veneer gives people a special and beautiful look and feel, which is the best choice for other decorative materials. Nothing can compare to it. Therefore, wood has always maintained an important position in construction engineering, especially in the field of decoration. At the same time, wood has the advantages of humidity control, noise reduction, and low heat conduction. However, wood is a material composed of cellulose as a matrix, which is extremely flammable. Studies have shown that the temperature of a woo...

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