Biomass-gelling composite floor and preparation method thereof

Abstract

The invention discloses a biomass-gelling composite floor and a preparation method thereof. The biomass-gelling composite floor comprises the materials of a base-layer material and a surface-layer material, wherein the base-layer material comprises the following components in parts by weight: 100 parts of magnesium oxide powder, 15-25 parts of sericite powder, 6-7 parts of Al2O3, 50-70 parts of bamboo sawdust, 5-7 parts of perlite, 0.2-1 part of citric acid, 0.5-1 part of composite phosphate, 0.5-1 part of composite sulfate and 45-60 parts of magnesium sulfate. The biomass-gelling composite floor and the preparation method disclosed by the invention have the advantages that the defects that the traditional floor is not refractory, is easy in deformation, cracking and discoloration when encountering water and heat sources are solved, the installation and the maintenance are also very simple, under the condition of increasing reduction of forest resources, the utilization rate is increased, and the biomass-gelling composite floor has the performances of heat storage, temperature and humidity adjustment and the like; and the biomass-gelling composite floor does not contain any toxic and harmful substances and formaldehyde and organic volatile compounds, and is environmental-friendly and healthy.

Description

technical field [0001] The invention belongs to the field of composite building decoration materials, and in particular relates to a biomass gelled composite floor and a preparation method thereof. Background technique [0002] Commonly used floors include wood flooring and PVC flooring. Wooden flooring is mainly divided into solid wood flooring, solid wood composite flooring, laminate flooring, and bamboo flooring. Advantages of flooring, and excellent physical properties; Laminate flooring is wear-resistant and easy to take care of; Bamboo flooring is beautiful and practical, saving wood resources; PVC flooring is more wear-resistant, stain-resistant, environmentally friendly and non-toxic, etc., but the existing flooring products are also different to varying degrees There are the following technical defects: (1) Solid wood flooring, resources are becoming more and more scarce, high price, poor physical properties, complex installation and maintenance, and poor non-combus...

AI Technical Summary

Problems solved by technology

[0002] Commonly used floors include wood flooring and PVC flooring. Wooden flooring is mainly divided into solid wood flooring, solid wood composite flooring, laminate flooring, and bamboo flooring. Advantages of flooring, and excellent physical properties; Laminate flooring is wear-resistant and easy to take care of; Bamboo flooring is beautiful and practical, saving wood resources; PVC flooring is more wear-resistant, stain-resistant, environmentally friendly and non-toxic, etc., but the existing flooring products are also different to varying degrees There are the following technical defects: (1) Solid wood flooring, resources are becoming more and more scarce, high price, poor physical properties, complex installation and maintenance, and poor non-combustibility; (2) Solid wood composite flooring, poor non-combustibility, high price, sticky when reducing costs The mixture may contain free formaldehyde; (3) the reinforced composite floor reduces the texture and comfort; (4) the performance and comfort of the bamboo floor are average, the installation and maintenance are more complicated, it is easy to mildew, the service life is short, and the non-combustibility is poor; (5) PVC flooring is mainly a by-product of the petroleum industry, with average texture and comfort. It is widely used in public places, and its non-combustibility is not the highest; (6) The non-combustibility of traditional floors is poor, and adhesives are needed for bonding