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Playground track material

A sports field and track technology, applied in the field of sports track materials, can solve the problems that the rebound rate, tensile strength and elongation at break of the plastic track cannot be completely improved, and restrict the performance of the plastic track, so as to achieve good rebound rate and good performance. The effect of corrosion resistance and simple preparation process

Inactive Publication Date: 2016-10-26
孟根森
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the manufacture of plastic track, the use of polypropylene has many advantages, but only polypropylene can not completely improve the rebound rate, tensile strength and elongation at break of the plastic track. The existence of the above problems restricts the plastic track. Improved runway performance

Method used

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  • Playground track material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The sports field runway material in the present embodiment is made up of the following components in mass parts: 18 parts of octadecyl imidazoline, 20 parts of sodium alkylsulfonate, 16 parts of methyl vinyl silicone rubber powder, 14 parts of acrylate , 20 parts of molybdenum trioxide, 16 parts of tribasic lead sulfate, 14 parts of butadiene rubber powder, 20 parts of bisphenol A diglycidyl ether, 16 parts of metallocene polyethylene, 14 parts of isoprene rubber powder, 20 parts of dioctyl dioate, 16 parts of fluoroether rubber powder, 16 parts of dioctyl terephthalate, 14 parts of ethylene-vinyl acetate copolymer, 20 parts of furan resin, 16 parts of graphite powder, 14 parts of MBS resin powder , 20 parts of hexamethylenetetramine, 16 parts of barium sulfate, 14 parts of wollastonite powder, 20 parts of 2-mercaptobenzimidazole, 16 parts of benzothiazole, and 14 parts of ABS resin powder.

[0025] The molybdenum trioxide is composed of powders with three particle size...

Embodiment 2

[0037] The sports field track material in the present embodiment is made up of the following components in mass parts: 20 parts of octadecyl imidazoline, 22 parts of sodium alkylsulfonate, 18 parts of methyl vinyl silicone rubber powder, 16 parts of acrylate , 22 parts of molybdenum trioxide, 18 parts of tribasic lead sulfate, 16 parts of butadiene rubber powder, 22 parts of bisphenol A diglycidyl ether, 18 parts of metallocene polyethylene, 16 parts of isoprene rubber powder, 22 parts of dioctyl dioate, 18 parts of fluoroether rubber powder, 18 parts of dioctyl terephthalate, 16 parts of ethylene-vinyl acetate copolymer, 22 parts of furan resin, 18 parts of graphite powder, 16 parts of MBS resin powder , 22 parts of hexamethylenetetramine, 18 parts of barium sulfate, 16 parts of wollastonite powder, 22 parts of 2-mercaptobenzimidazole, 18 parts of benzothiazole, and 16 parts of ABS resin powder.

[0038] The molybdenum trioxide is composed of powders with three particle sizes...

Embodiment 3

[0050] The sports field track material in the present embodiment is made up of the following components in mass parts: 22 parts of octadecyl imidazoline, 24 parts of sodium alkylsulfonate, 20 parts of methyl vinyl silicone rubber powder, 18 parts of acrylate 24 parts of molybdenum trioxide, 20 parts of tribasic lead sulfate, 18 parts of butadiene rubber powder, 24 parts of bisphenol A diglycidyl ether, 20 parts of metallocene polyethylene, 18 parts of isoprene rubber powder, 24 parts of dioctyl dioate, 20 parts of fluoroether rubber powder, 20 parts of dioctyl terephthalate, 18 parts of ethylene-vinyl acetate copolymer, 24 parts of furan resin, 20 parts of graphite powder, 18 parts of MBS resin powder , 24 parts of hexamethylenetetramine, 20 parts of barium sulfate, 18 parts of wollastonite powder, 24 parts of 2-mercaptobenzimidazole, 20 parts of benzothiazole, and 18 parts of ABS resin powder.

[0051] The molybdenum trioxide is composed of powders with three particle sizes a...

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Abstract

The invention relates to a playground track material. The playground track material is prepared from octadecyl imidazoline, alkyl sodium sulfonate, methyl vinyl silicone rubber powder, acrylate, molybdenum trioxide, tribasic lead sulfate, butadiene rubber powder, bisphenol-A diglycidyl ether, metallocene polyethylene, isoprene rubber powder, dioctyl sebacate, fluoroether rubber powder, dioctyl terephthalate, an ethylene-vinyl acetate copolymer, furan resin, graphite powder, MBS resin powder, hexamethylenetetramine, barium sulfate, wollastonite powder, 2-mercaptobenzimidazole, benzothiazole and ABS resin powder. The preparation process method of the track material is simple. The product has high resilience, tensile strength and elongation at break and also has high corrosion resistance and antibacterial performance.

Description

technical field [0001] The invention relates to a sports track material, which belongs to the technical field of sports track. Background technique [0002] The plastic runway needs to have the following characteristics: All-weather use: It can maintain a high level of quality in any season and temperature difference, and can be used immediately after rain, increasing the utilization time and improving the utilization rate of the site. Elasticity: It has moderate elasticity and rebound force, which can reduce physical consumption and improve competition performance. Impact absorption: Appropriately absorb the impact of feet, reduce sports injuries, and are suitable for long-term practice and competition. [0003] The most prominent property of polypropylene is its versatility, which is suitable for many processing methods and uses. Its value and versatility come primarily from its excellent chemical resistance, lowest density and highest melting point among bulk thermoplas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L61/00C08L83/07C08L9/00C08L23/06C08L23/08C08L51/04C08L55/02C08K13/02C08K5/42C08K3/22C08K3/30C08K5/1515C08K3/04
CPCC08L61/00C08K2201/003C08K2201/014C08L2205/02C08L2205/025C08L2205/035
Inventor 孟根森
Owner 孟根森
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