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Plant fibre polymerized wood

A technology of plant fiber and sodium alcohol polyoxyethylene ether sulfate, applied in the field of composite wood, can solve the problems of high cost, waste of wood and the like, and achieve the effects of long service life, low cost and high strength

Inactive Publication Date: 2015-07-01
SHIFANG MIDEE WOOD IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, part of the pillars used for the support of underground mine roadways are still wooden pillars, and the disadvantage is that wood is wasted and the cost is high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1: A kind of plant fiber polymer wood, comprises the raw material of following percentage by weight and is made: plant fiber powder 35, plastic resin 15, methacryloyloxypropyltrimethoxysilane 7, vinyltriethoxysilane 8. Diisononyl phthalate 3. Butyl benzyl phthalate 6. Foaming agent 1. Lubricant 2.

[0014] The production method is as follows:

[0015] Take plant fiber powder, dry it at 30-50℃, add liquid-like methacryloxypropyltrimethoxysilane, vinyltriethoxysilane, diisononyl phthalate, phthalic acid Mix butyl benzyl ester and lubricant, add plastic resin, mix again, add powder or solid additive-foaming agent, mix for 20-30 minutes, extrude or mix, granulate, and extrude.

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PUM

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Abstract

The invention discloses plant fibre polymerized wood which is prepared from the following raw materials (by weight): plant fibre powder, plastic resin, methacryloxy propyl trimethoxy silane, vinyltriethoxysilane, diisononyl phthalate, butyl benzyl phthalate, a foaming agent and a lubricant. The invention has the following beneficial effects: the plant fibre polymerized wood has high strength, is used to save timber, is low-cost, has long service life, can be recycled and is beneficial to environmental protection; and the technology is simple, scientific and reasonable.

Description

[0001] technical field [0002] The invention relates to a composite wood, in particular to a plant fiber polymerized wood. Background technique [0003] In the prior art, natural wood is in short supply day by day, and its price is high, resulting in high cost of wooden finished products. In recent years, man-made composite panels are more popular, but they are limited to flooring and decorative materials. At present, a part of pillars used for mine underground roadway support is still wooden pillars, and its shortcoming is waste of timber and high cost. Contents of the invention [0004] The object of the present invention is to overcome the above-mentioned shortcomings existing in the prior art, and provide a kind of plant fiber polymerized wood. [0005] In order to realize the above-mentioned purpose of the invention, the present invention provides the following technical solutions: [0006] A kind of plant fiber polymer wood, which is made of the following raw ma...

Claims

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Application Information

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IPC IPC(8): C08F251/02C08F230/08C08J9/08C08J9/14C08K5/12C08L51/02C08L101/00
Inventor 曾宇
Owner SHIFANG MIDEE WOOD IND
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