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Polyester vinyl plastic-steel plate

A technology of plastic steel plate and polytetrafluoroethylene, which is applied in the field of polyester ethylene plastic steel plate, can solve the problems of poor heat resistance and poor aging resistance, and achieve the effect of meeting high standard requirements.

Inactive Publication Date: 2010-11-17
XINXIANG XINYUAN CORROSION INSULATION PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing PB plastic steel plate has poor heat resistance and aging resistance.

Method used

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Embodiment Construction

[0015] PB plastic steel plate has the advantages of water absorption, chemical stability, high temperature resistance, corrosion resistance, antibacterial, radiation resistance and impact resistance, easy cleaning and maintenance, etc., which is incomparable to high-density plates and other materials.

[0016] In a specific embodiment of the present invention, the PB plastic-steel steel plate material is mainly composed of synthetic resin, and polytetrafluoroethylene is an auxiliary material, wherein synthetic resin accounts for 52-72% of the total material weight, and the polytetrafluoroethylene accounts for 52-72% of the total material weight. 20-40% by weight. Preferably, the synthetic resin comprises 62% by weight of the total material. and PTFE at 30% by weight of the total material.

[0017] Optionally, the PB plastic steel plate material also includes a certain proportion of stabilizer. Optionally, stabilizers may include lead sulfate tribasic, lead stearate, and bari...

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PUM

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Abstract

The invention relates to a PB plastic-steel plate which comprises main raw material of synthetic resin and auxiliary material polyfluortetraethylene; the PB plastic-steel plate also comprises stabilizing agent and filler; the synthetic resin accounts for 62% of the total material; and the PB plastic-steel plate is characterized in that the polyfluortetraethylene accounts for 30% of the total material, and the filler accounts for 3% of the total material.

Description

technical field [0001] The invention relates to a polyester vinyl (PB) plastic steel plate. Background technique [0002] In the past, if physical and chemical boards and high-density boards were exposed to water or chemical reagents during use, after being damp and water-absorbed, the surface was easy to warp or fall off, deformed and blistered quickly; and the shock resistance was low, the anti-corrosion performance was poor, and the service life was low. [0003] Therefore, a polyester vinyl (PB) plastic plate was developed to replace the high-density plate. This kind of PB plastic steel plate does not use any adhesives, paints, coatings, mainly welds, and does not release any harmful gases; the products after use can be recycled. Existing PB plastic steel plate usually contains 60% polyester resin powder, 5% plasticizer, 5% stabilizer, 20% filler and so on. But the existing PB plastic steel plate has poor heat resistance and aging resistance. Contents of the inventio...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L27/18C08K3/30C08K5/098C08K3/26
Inventor 韩士强
Owner XINXIANG XINYUAN CORROSION INSULATION PROD CO LTD
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