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Pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material

A PVC and pressure-resistant technology, applied in the field of polymer materials, can solve the problems of insufficient toughness and wear resistance

Inactive Publication Date: 2011-10-12
DONGGUAN QUANSHENG PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] PVC products are widely used in many fields because of their good corrosion resistance and impact resistance. However, compared with other materials, PVC products have insufficient toughness and wear resistance, which makes them widely used in applications. big limitations
In the field of wire and cable, due to the high requirements of safety performance and environmental protection performance, the application of PVC materials has also been greatly challenged.

Method used

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  • Pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material
  • Pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material
  • Pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013]

[0014]

[0015] The stabilizer is calcium zinc stabilizer 301 for PVC wire and cable materials produced by Xinda Technology Co., Ltd., Heyuan City, Guangdong Province; the wear-resistant agent is wear-resistant agent T-850 produced by Dongguan Hongfu Chemical Co., Ltd., Guangdong Province; The lubricant is a mixture of 1 part of glycerol monostearate and 9 parts of polyethylene wax; the flame retardant is ammonium polyphosphate produced by Xinyuan Phosphating Co., Ltd., Zunyi County, Guizhou.

[0016] The pressure-resistant and wear-resistant wire made of this formula can reach the following indicators after testing:

[0017] 1. The number of wear resistance reaches 6000 times; 2. The pressure resistance performance reaches 200 pounds for 7.6 hours; 3. The pressure resistance of 500 pounds for 5 seconds does not break.

Embodiment 2

[0019]

[0020] The stabilizer is calcium zinc stabilizer 301 for PVC wire and cable materials produced by Xinda Technology Co., Ltd., Heyuan City, Guangdong Province; the wear-resistant agent is wear-resistant agent T-850 produced by Dongguan Hongfu Chemical Co., Ltd., Guangdong Province; The lubricant is polyethylene wax; the flame retardant is ammonium polyphosphate produced by Xinyuan Phosphating Co., Ltd., Zunyi County, Guizhou.

[0021] The pressure-resistant and wear-resistant wire made of this formula can reach the following indicators after testing:

[0022] 1. The number of wear resistance reaches 5400 times; 2. The pressure resistance performance reaches 200 pounds for 7.8 hours; 3. The pressure resistance of 500 pounds for 7 seconds does not break.

Embodiment 3

[0024]

[0025] The stabilizer is calcium zinc stabilizer 301 for PVC wire and cable materials produced by Xinda Technology Co., Ltd., Heyuan City, Guangdong Province; the wear-resistant agent is wear-resistant agent T-850 produced by Dongguan Hongfu Chemical Co., Ltd., Guangdong Province; The lubricant is polyethylene wax; the flame retardant is ammonium polyphosphate produced by Xinyuan Phosphating Co., Ltd., Zunyi County, Guizhou.

[0026] The pressure-resistant and wear-resistant wire made of this formula can reach the following indicators after testing:

[0027] 2. The number of wear resistance reaches 5500 times; 2. The pressure resistance performance reaches 200 pounds for 7.7 hours; 3. The pressure resistance of 500 pounds for 7 seconds does not break.

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PUM

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Abstract

A pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material provided by the invention mainly relates to the field of polymer materials, particularly to a functional material for electric wires and cables, and more particularly to a pressure-resistant and abrasion-resistant functional material. The pressure-resistant and abrasion-resistant wire PVC (Poly Vinyl Chloride) material comprises the following components in parts by weight: 100 parts of polyvinyl chloride powder, 45-55 parts of diisononyl phthalate, 4.5-5.5 parts of stabilizing agent, 0.5-1 part of lubricant, 16-20 parts of abrasion-resistance agent, 1.5-2.5 parts of flame retardant agent and 1 part of toner powder. A pressure-resistant and abrasion-resistant wire produced by the formula has stronger performances of pressure resistance and abrasion resistance because of compatibly preparing the composite wear-resisting agent with other addition agents.

Description

technical field [0001] The invention mainly relates to the field of polymer materials, in particular to a functional material for wires and cables, especially a pressure-resistant and wear-resistant functional material. Background technique [0002] PVC products are widely used in many fields because of their good corrosion resistance and impact resistance. However, compared with other materials, PVC products have insufficient toughness and wear resistance, which makes them widely used in applications. Big limitations. In the field of wire and cable, due to the high requirements of safety performance and environmental protection performance, the application of PVC materials has also been greatly challenged. For example, UL Company of the United States has adopted new standards for plastic products of household appliances, and its main indicators for wire and cable performance are: 1. The number of wear resistance reaches 5,000 times; 2. The pressure resistance performance r...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08K13/02C08K5/12H01B3/44
Inventor 陈礼清
Owner DONGGUAN QUANSHENG PLASTIC
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