Method for producing environment-friendly imitation solid wood color bamboo floor

Abstract

The invention relates to a method for producing an environment-friendly imitation solid wood color bamboo floor, which comprises the following steps of: (1) establishing a bamboo imitation solid wood dyeing and color matching database, namely matching three primary colors of an acid dye, namely acid yellow, acid red and acid blue, dyeing, performing color measurement, listing the dyeing conditions of the acid dye with the three primary colors and imitation solid wood bamboo dyeing color sample information, and establishing the bamboo imitation solid wood dyeing and color matching database; (2) circularly dyeing bamboo, namely 2.1) selecting a formula, 2.2) establishing a method for calculating the concentration of three primary color matching dye solution, 2.3) preparing the dye solution,2.4) dyeing for the first time, 2.5) measuring the absorbance value of the dye in residual liquid, 2.6) supplementing the dye and a dyeing assistant, and 2.7) repeating the steps 4), 5) and 6) for circular dyeing; and (3) manufacturing the imitation solid wood color bamboo floor, namely impregnating, drying, assembling, gluing and forming in turn to obtain the imitation solid wood color bamboo floor. By the method, the dyeing effect can be enhanced, the simulation degree is high, the consumption of the dye is low, and high environment friendliness is achieved.

Description

technical field [0001] The invention belongs to bamboo processing and manufacturing technology, and relates to a production method of imitating solid wood colored bamboo flooring. Background technique [0002] Bamboo flooring has the advantages of high strength, good toughness, wear resistance, elegant and soft color, beautiful and exquisite appearance, etc. It is very popular with foreign businessmen, and its products are sold at home and abroad. At present, my country has become the largest exporter of bamboo flooring. But all the time bamboo flooring only has two series products of natural color and carbonization, and the product color is single, and added value is low, and the economic benefit of production enterprise is poor, urgently needs to develop a kind of high value-added colored bamboo flooring. But there are two technical problems to be solved urgently in bamboo dyeing: the one, due to the compact structure of bamboo, poor wettability, poor color fastness and un...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of poor dyeing effect, low simulation degree, large dye consumption and serious pollution existing in the existing imitation solid wood colored bamboo flooring production process, the present invention provides a kind of improved dyeing effect, high simulation degree, less dye consumption, and environmental protection. Good production method of imitation solid wood color bamboo floor