Formaldehyde-free type building structure bamboo wood with spice slow release function

A kind of architectural structure, formaldehyde-free technology, applied in building materials, household utensils, manufacturing tools, etc., can solve the problems that cannot meet the market demand, bamboo does not have slow-release fragrance, etc., achieve good fragrance slow-release effect and maintain mechanical properties , The effect of high equipment work efficiency

Inactive Publication Date: 2016-06-22
焦伟丽
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, the existing bamboo materials for construction do not have the effect of slow-release fragrance and cannot meet the market demand, and this problem needs to be solved urgently

Method used

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  • Formaldehyde-free type building structure bamboo wood with spice slow release function
  • Formaldehyde-free type building structure bamboo wood with spice slow release function

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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] see figure 1 , is a structural schematic view of the bamboo re-plastic poly veneer of the present invention. from figure 1 It can be seen in the figure that the unfolded bamboo recombined plastic veneer is made of arc-shaped bamboo slices to remove the bamboo inner nodes, the bamboo yellow layer is split longitudinally, the bamboo green layer is connected, flattened, the bamboo green surface wax layer and the bamboo yellow surface are processed into Bamboo chip 1 with fixed width and thickness, pre-plasticized and modified bamboo material and paving treatment with polymer resin compound, the bamboo yellow side of bamboo chip 1 is the same side, the bamboo green side is the same side, and the sides are close to each other. The veneers that are arranged tightly and neatly; figure 1 Among them, 2 is the bamboo joint of the bamboo chip 1...

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Abstract

The invention discloses formaldehyde-free type building structure bamboo wood with a spice slow release function. The bamboo wood is technically characterized in that the formaldehyde-free type building structure bamboo wood with the spice slow release function is formed by layered overlaying of at least two layers of unfolded bamboo wood recombination plastic poly veneer, macromolecule resin compounds are used for performing stem grafting on fiber lignin in the bamboo wood, and through high temperature and high pressure, the macromolecule resin compounds and the bamboo wood plastic poly veneer form an integrated body under the thermal melting state; and when the unfolded bamboo wood recombination plastic poly veneer is subject to layered overlaying, tabasheer layers are opposite, and bamboo green layers are opposite. The bamboo wood yield is improved, the working efficiency is improved, the cost of a unit product is reduced, the mechanical property of the bamboo wood is fully kept, the recombination plastic poly bamboo wood is filled with macromolecule resin, the bamboo wood is modified, and the material becomes an environment-friendly material suitable for a building structure.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to a formaldehyde-free bamboo recombined plastic building structural material. Background technique [0002] Bamboo has fairly good mechanical properties and is considered the most efficient material in nature in terms of strength and cost. The tensile strength of bamboo is about 2 times that of wood, and the compressive strength is 1.5 times that of wood. The specific strength of bamboo is higher than that of wood and ordinary steel. Therefore, bamboo has good basic conditions for building structural materials. If it is developed as a building structure material, the use of bamboo in the field of construction can be broadened, and an effective way to improve the utilization of bamboo resources can be opened up. So far, bamboo has basically remained in the application of interior decoration, small furniture, outdoor decoration and building templates, and ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27D1/04B27N3/10B32B9/02B32B9/04E04C2/24
CPCB27D1/04B27N3/10B32B9/02B32B9/04B32B2305/30B32B2601/00E04C2/24
Inventor 焦伟丽
Owner 焦伟丽
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