High-strength wood-plastic composite floor

A wood-plastic composite and high-strength technology, applied in the field of floor production, can solve problems such as insufficient strength and affecting the range of use, and achieve the effect of smooth surface, strong wood feeling and high strength

Inactive Publication Date: 2015-03-11
孙宝林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the wood-plastic flooring in the prior art is made of plant fiber and the amount of filler is increased, which determines that its strength is not good enough, which seriously affects its scope of use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A high-strength wood-plastic composite floor, consisting of the following components in parts by weight: 100 parts of PVC resin, 62 parts of PP recycled materials, 135 parts of wood powder, 25 parts of talc powder, 14 parts of diatomaceous earth, 4 parts of anti-aging agent, 25 parts of microcrystalline stone, 4 parts of plasticizer, 2 parts of heat stabilizer, 1.1 parts of lubricant, 2.5 parts of antioxidant, 3 parts of antibacterial agent.

Embodiment 2

[0013] A high-strength wood-plastic composite floor, which consists of the following components in parts by weight: 100 parts of PVC resin, 50 parts of PP recycled material, 120 parts of wood powder, 20 parts of talcum powder, 12 parts of diatomaceous earth, 2 parts of anti-aging agent, 20 parts of microcrystalline stone, 3.6 parts of plasticizer, 1 part of heat stabilizer, 0.7 part of lubricant, 1 part of antioxidant, and 1 part of antibacterial agent.

Embodiment 3

[0015] A high-strength wood-plastic composite floor, consisting of the following components in parts by weight: 100 parts of PVC resin, 75 parts of PP recycled material, 150 parts of wood powder, 30 parts of talc powder, 16 parts of diatomaceous earth, 6 parts of anti-aging agent, 30 parts of microcrystalline stone, 4.5 parts of plasticizer, 3 parts of heat stabilizer, 1.5 parts of lubricant, 4 parts of antioxidant, and 5 parts of antibacterial agent.

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PUM

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Abstract

The invention discloses a high-strength wood-plastic composite floor comprising the following components in parts by weight: 100 parts of PVC (Polyvinyl Chloride) resin, 50-75 parts of a PP (Propene Polymer) return material, 120-150 parts of wood flour, 18-32 parts of talcum powder, 12-16 parts of kieselguhr, 2-6 parts of an anti-ageing agent, 20-30 parts of microlite, 3.6-4.5 parts of a plasticizer, 1-3 parts of a heat stabilizer, 0.7-1.5 parts of a lubricating agent, 1-4 parts of an antioxidant and 1-5 parts of an antibacterial agent. The composite floor disclosed by the invention is high in strength, strong in wood texture, smooth in surface, free of formaldehyde, free of water absorption, mildew-proof, antibacterial, and free of deformation or warping, and can be widely applied indoors and outdoors.

Description

technical field [0001] The invention belongs to the field of floor production, in particular to a high-strength wood-plastic composite floor. Background technique [0002] Wood-plastic flooring is a high-tech green product mainly made of wood (wood cellulose, plant cellulose) as the basic material, thermoplastic polymer materials and processing aids, etc., mixed evenly and then heated and extruded by mold equipment. Environmentally friendly materials, with the performance and characteristics of wood and plastic, the new environmentally friendly wood-plastic composite floor that can replace wood and plastic has small water absorption and rebound, corrosion resistance, and can be recycled. Recycled plastic can be used as raw materials with low cost. Ideal material for wooden floors. The quality of the floor directly affects our quality of life and health. But the wood-plastic floor of prior art is because raw material selects the amount of plant fiber and filler to increase ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10
Inventor 孙宝林
Owner 孙宝林
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