Wood-plastic tile

A wood-plastic and wood powder technology, applied in the field of wood-plastic tiles, can solve the problems of high load-bearing requirements, small application range, and high damage rate, and achieve the effects of strong processing plasticity, convenient transportation, and convenient secondary processing

Inactive Publication Date: 2013-01-09
刘光群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional clay tiles are molded and fired at high temperature. It has the following disadvantages: 1. It is heavy and inconvenient to carry. The clay tile has high load-bearing requirements for the overall building and has a small scope of application; 2. Transportation and During the construction process, the damage rate is high; 3. During the installation and use of the finished clay tile, the damage rate is high during secondary processing

Method used

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  • Wood-plastic tile

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Effect test

Embodiment Construction

[0013] A kind of wood-plastic tile, by weight, adopts the following materials:

[0014]

[0015] Among them, the water content of wood powder is not higher than 2%, and the above materials are used to manufacture wood-plastic tiles according to the following steps:

[0016] Step 1: by weight, with 50 parts of 100 mesh wood flour, 20 parts of high density polyethylene powder, 10 parts of 500 mesh talcum powder, 5 parts of stearic acid, 2 parts of B215, 5 parts of Maleic anhydride grafted PE, 3 parts of UV531, 2 parts of PE wax and 3 parts of toner are placed in a high-low two-speed mixer and mixed at high speed for 15-20 minutes, mixed evenly, and then the temperature rises to 115 Mix at low speed for 10-15 minutes at -120°C to form a mix.

[0017] Step 2: Add the mixture to the conical reverse twin-screw granulation extruder, wrap the electric heating sheet from the front end to the discharge port of the granulation extruder, and make the material of the granulation extrud...

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Abstract

The invention provides a wood-plastic tile which is processes by subjecting, by weight, 47.5-52.5 parts of wood powder, 19-21 parts of high-density polyethylene powder, 9.5-10.5 parts of talcum powder, 4.75-5.25 parts of lubricant, 4.75-5.25 parts of coupler, 1.9-2.1 parts of PE (polyethylene) wax, 2.85-3.15 parts of ultraviolet light absorber, 1.9-2.1 parts of antioxidant and 2.85-3.15 parts of toner to mixing, heating, extrusion forming and paint spraying. The wood-plastic tile is light in weight, high in strength, less prone to damage, convenient for transport and secondary processing and wide in utilization range.

Description

technical field [0001] The invention relates to a building material, in particular to a wood-plastic tile. Background technique [0002] Traditional clay tiles are molded and fired at high temperature. It has the following disadvantages: 1. It is heavy and inconvenient to carry. The clay tile has high load-bearing requirements for the overall building and has a small scope of application; 2. Transportation and During the construction process, the breakage rate is high; 3. During the installation and use of the finished clay tile, the breakage rate is high during secondary processing. Contents of the invention [0003] The invention provides a wood-plastic tile, which not only retains the use function of the traditional clay tile, but also can effectively solve the above-mentioned shortcomings of the traditional clay tile. [0004] The technical scheme of the wood-plastic tile described in the present invention is realized as follows: a wood-plastic tile, in parts by weigh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L97/02C08L23/06C08K13/02C08K3/34C08K3/26
Inventor 刘光群
Owner 刘光群
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