Preparing method of modified composite wood for furniture manufacturing

Abstract

The invention provides a preparing method of modified composite wood for furniture manufacturing. The preparing method comprises the first step of preparing a solution A, the second step of preparing a solution B, the third step of immersing processing of the wood through the solution A and the fourth step of immersing processing of the wood through the solution B. According to the preparing method of the modified composite wood for furniture manufacturing, the composite technology and a self-manufactured inorganic modifying agent are adopted in the preparing method, the size stability of the composite wood is greatly improved, the mechanical performance of the composite wood is obviously improved, and the application range of the composite wood is enlarged accordingly.

Description

technical field [0001] The invention relates to a method for preparing furniture materials, in particular to a method for preparing modified composite wood used for making furniture, and belongs to the technical field of furniture materials. Background technique [0002] Wood is a renewable natural material, which is widely used in furniture production due to its high strength-to-weight ratio, easy processing, and good insulation properties. However, most of the existing wood used in furniture production has disadvantages such as low density, low mechanical strength, poor dimensional stability and water absorption resistance, and the range of use is greatly limited. Moreover, with the reduction of timber resources and the improvement of people's living standards, people have higher and higher requirements for the quantity and quality of timber utilization, and the contradiction between supply and demand of timber resources has become increasingly prominent. [0003] In rece...

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Problems solved by technology

[0004] At present, the modification of wood mainly includes two methods: one is to use organic resins to modify wood, but the main problems are that the hot pressing and setting process is complicated, the compounding of modifying agents is difficult or the compounding agents are stable. Poor properties, some modifiers are harmful to human health, etc.; the second is to use inorganic fillers to modify wood to obtain inorganic composite materials. However, due to the single modifier used and the unreasonable modification process, There are problems such as poor loss resistance of the modifier, insignificant improvement in the performance of the composite material, and performance degradation over time.

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