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Environment friendly recombination bamboo artificial board and manufacturing method thereof

A technology for recombining bamboo and wood-based panels, applied in chemical instruments and methods, flat products, wood-layered products, etc., can solve problems such as formaldehyde pollution of wood-based panel materials

Inactive Publication Date: 2013-05-15
LANGFANG HUARI FURNITURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention solves the technical problem of formaldehyde pollution of wood-based panel materials in the prior art, thereby providing a recombined bamboo wood-based panel with excellent environmental performance and a preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of environment-friendly recombined bamboo-based panel provided by the embodiment of the present invention, it comprises 100kg bamboo bunches, 20kg adhesive, 8kg multi-functional board material aldehyde removal catalyst and 8kg multifunctional benzene series thing removal catalyst, first prepare bamboo bunches and Various functional catalysts are then made into products through process steps such as sizing, mixing, paving, and hot pressing.

[0015] Further, the adhesive is phenolic, urea-formaldehyde, isocyanate or modified adhesive.

[0016] Furthermore, the catalyst for removing aldehydes from multi-functional plates is a colorless liquid composed of 1kg penetrating agent, 2kg main reactant, 2kg catalyst, 1kg adsorbent, and 10kg deionized water.

[0017] Furthermore, the multifunctional benzene series removal catalyst is a colorless liquid composed of 1kg penetrating agent, 2kg main reactant, 2kg catalyst, and 10kg wood essential oil, which has the unique aroma...

Embodiment 2

[0021] The difference from Example 1 is that: an environment-friendly recombined bamboo-based panel provided by the embodiment of the present invention includes 100kg bamboo beams, 5kg adhesive, 10kg multifunctional plate aldehyde removal catalyst and 10kg multifunctional benzene series scavenging catalyst, Bamboo bundles and various functional catalysts are firstly prepared according to conventional methods, and then products are made through technological steps such as sizing, mixing, paving, and hot pressing.

[0022] The multi-functional plate aldehyde removal catalyst is a colorless liquid composed of 4kg penetrating agent, 4kg main reactant, 5kg catalyst, 3kg adsorbent and 20kg deionized water.

[0023] The multifunctional benzene series removal catalyst is a colorless liquid composed of 3kg penetrating agent, 3kg main reactant, 5kg catalyst and 15kg wood essential oil, and has the unique aroma of natural wood essential oil.

[0024] A method for preparing a recombined b...

Embodiment 3

[0026] The difference from Example 2 is that an environment-friendly recombined bamboo-based panel provided by the embodiment of the present invention includes 100kg of bamboo bundles, 30kg of adhesive, 7kg of multi-functional plate aldehyde removal catalyst and 10kg of multi-functional benzene series removal catalyst, Bamboo bundles and various functional catalysts are firstly prepared according to conventional methods, and then products are made through technological steps such as sizing, mixing, paving, and hot pressing.

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Abstract

The invention relates to an environment friendly recombination bamboo artificial board. The environment friendly recombination bamboo artificial board comprises 100 parts of bamboo bundles, 5-30 parts of tackiness agents, 0-10 parts of multifunctional board material aldehyde eliminating contact agents and 0-10 parts of multifunctional benzene series eliminating contact agents. The bamboo bundles and various functional contact agents are produced through a normal method, and products are produced through processing steps such as sizing, mixing, paving and hot pressing. The manufacturing method includes the following steps: firstly, the bamboo bundles and the given tackiness agents are evenly steeped in impregnation equipment; secondly, the multifunctional board material aldehyde eliminating contact agents and the multifunctional benzene series eliminating contact agents are evenly mixed according to a preset weight ratio and are placed into the impregnation equipment, and then the multifunctional board material aldehyde eliminating contact agents and the multifunctional benzene series eliminating contact agents are evenly mixed with the bamboo bundles with the tackiness agents; finally, evenly mixed raw materials are paved to be a board blank, and the board material is produced under certain temperature and pressure. By means of the environment friendly recombination bamboo artificial board, the technical problem that formaldehyde pollution of an artificial board material exists in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of wood-based panels in the bamboo industry, and in particular relates to an environment-friendly recombined bamboo-based panel and a preparation method thereof. Background technique [0002] With the continuous improvement of people's living standards, the awareness of environment and health is gradually increasing, and people will pay more and more attention to green materials and environmentally friendly products. Health has become the highest goal pursued by human beings. Environmental protection products came into being and developed rapidly. As building materials such as home furnishing and decoration, wood-based panels are closely related to people's daily life, so people have put forward higher requirements for the sanitation and environmental protection functions of wood-based panels. [0003] The existing wood-based panels on the market are made of wood or other fiber plants as raw materials. Aft...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27N3/08B32B21/02B32B37/12
Inventor 张亚慧
Owner LANGFANG HUARI FURNITURE CO LTD
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