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Wood-silicon-plastic net floor and preparation method thereof

A network and floor technology, applied in the field of wood-silicon-plastic network floor and its preparation, can solve the problems of high cost, rising chemical raw material prices, no price advantage, etc., and achieve the effect of excellent performance and low price

Inactive Publication Date: 2008-07-23
CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(1) The above-mentioned patent introduces a plastic network floor, which is made of pure (good) plastic, without adding fly ash and other solid wastes, and the cost is high, and it is difficult to popularize and apply due to the rising price of chemical raw materials
(2) The wiring capacity is small during design, so that the product is not suitable for use in large bays, and there is no price advantage, so it is difficult to produce in large quantities

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The present invention provides the composition of the wood-silicon-plastic network floor and the ratio of parts by weight as follows:

[0027] 15 parts of fly ash, 5 parts of straw powder, 60 parts of waste plastic PP, PE, PVC or ABS, 8 parts of decabromodiphenyl ether, 5 parts of antimony oxide, 1 part of paraffin wax, 1 part of stearic acid, anion 1 part of surfactant, 0.5 part of silane coupling agent, 1 part of antistatic agent, 1 part of carbon black, 1.5 parts of antioxidant.

[0028] Weigh the materials according to the proportion, fly ash, straw powder, anionic surfactant and silane coupling agent, and knead for 15 minutes at 500 rpm at 80°C; then put the granulated waste plastic PP, PE, PVC or ABS, decabromodiphenyl ether, antimony oxide, paraffin wax, stearic acid, antioxidant (1010), antistatic agent and carbon black, stirring and kneading at 500 rpm at 80°C for 15 Minutes, then put the mixed material into the extruder to extrude and granulate. The temperatu...

Embodiment 2

[0030] 15 parts of fly ash, 10 parts of wood powder, 45 parts of waste plastic PP, PE, PVC or ABS, 13 parts of decabromodiphenyl ether, 10 parts of antimony oxide, 2 parts of paraffin wax, 1 part of stearic acid, anionic type 1 part of surfactant, 0.5 part of silane coupling agent, 1 part of antistatic agent, 1 part of carbon black, 0.5 part of antioxidant.

[0031] Weigh the materials according to the proportion, fly ash, wood flour, anionic surfactant and silane coupling agent, knead at 90°C at 600 rpm for 15 minutes; then put in the granulated waste plastic PP, PE , PVC or ABS, decabromodiphenyl ether, antimony oxide, paraffin wax, stearic acid, antioxidant (1010), antistatic agent and carbon black, kneading at 85°C at 600 rpm for 15 minutes , and then put the mixed material into the extruder to extrude and granulate. The temperature of the extruder is 200°C, and the prepared granules are injected into molding with the injection molding machine. The temperature of the injec...

Embodiment 3

[0033] 30 parts of fly ash, 5 parts of straw powder, 42 parts of waste plastic PP, PE, PVC or ABS, 8 parts of decabromodiphenyl ether, 5 parts of antimony oxide, 2 parts of paraffin wax, 2 parts of stearic acid, anion 2 parts of type surfactant, 1 part of silane coupling agent, 1 part of antistatic agent, 1 part of carbon black, 1 part of antioxidant.

[0034] Weigh the materials according to the proportion, fly ash, straw powder, anionic surfactant and silane coupling agent, and knead for 15 minutes at 700 rpm at 90°C; then put the granulated waste plastic PP, PE, PVC or ABS, decabromodiphenyl ether, antimony oxide, paraffin wax, stearic acid, antioxidant (1010), antistatic agent and carbon black, under the condition of 80 ℃, stirring and kneading at 700 rpm for 15 Minutes, then put the mixed material into the extruder to extrude and granulate. The temperature of the extruder is 200°C. The prepared granules are injected into molding with the injection molding machine. The tem...

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PUM

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Abstract

The invention pertains to the technical field of net floor prepared by utilizing waste resources to recycle, which relates to a wood-silicon-plastic net floor and a preparation method. The invention fully applies fly ash of solid waste, crop straw, wood flour and plastic scraps such as secondary polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC) and acrylonitrile-butadiene-styrene copolymer (ABS), by adding right amount of surface treating agent, flame retardant agent, anti-static agent, anti-aging agent, lubricant, plasticizing agent etc. for blending, the granulation is extruded to inject for production of a novel wood-silicon-plastic net floor having compressive strength of 22 to 36 MPa, the bending strength of 15 to 28 MPa, the impact strength 9 to 15 KJ / m<2>, the oxygen index is more than or equal to 28 and the service temperature ranges from -10 DEG C to 55 DEG C. The net floor can be applied to business building, office building, large-scale instrument repository and internet club, etc.

Description

technical field [0001] The invention belongs to the technical field of preparing a network floor by recycling waste resources, and relates to a wood-silicon-plastic network floor and a preparation method thereof. Background technique [0002] With the rapid development of my country's thermal power generation and plastics industry, the discharge of two solid wastes, fly ash and waste plastics, is increasing at a rate of 10% every year, causing serious environmental pollution. my country is a country with relatively scarce resources per capita. With the rapid development of our country's economy, the society's demand for energy and resources is increasing. The recycling of waste can not only effectively alleviate the contradiction between the continuous reduction of resources and the continuous economic development, but also promote the rational recycling of resources and maintain ecological balance. , especially the reduction of waste pollution to the environment is of great s...

Claims

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Application Information

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IPC IPC(8): C04B26/30C04B16/04C04B18/24C04B22/06C04B24/08E04F15/02
CPCC04B18/08C04B26/32C04B2111/00129C04B2111/00137C04B2111/60C04B2201/50Y02W30/91C04B14/022C04B18/20C04B18/24C04B22/06C04B24/023C04B24/085C04B24/36C04B40/0028C04B40/0082C04B2103/0074C04B2103/402C04B2103/608C04B18/26C04B20/0076C04B20/02
Inventor 莫志深于黎黄志超
Owner CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
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