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Oil-proof high-and low-temperature resistant cable

A technology of high and low temperature resistance and high temperature resistance, used in the field of high and low temperature oil resistant cables, can solve the problems of high temperature resistance and oil resistance not meeting the requirements, achieve excellent high and low temperature resistance, increase high temperature resistance and mechanical strength, and increase compatibility. sexual effect

Inactive Publication Date: 2016-06-22
繁昌县菲德通讯材料设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of society, people have put forward higher requirements on the performance of cables. In addition, the use environment of cable materials is changeable. The existing EPDM cable materials can no longer meet the requirements of high temperature resistance and oil resistance. Therefore, Need to propose a new high and low temperature oil resistant cable

Method used

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  • Oil-proof high-and low-temperature resistant cable

Examples

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Comparison scheme
Effect test

Embodiment 1

[0022] A high-temperature and low-temperature oil-resistant cable, comprising a wire, a high-temperature-resistant insulating layer covering the wire, a shielding layer covering the high-temperature-resistant insulating layer, and a protective layer covering the shielding layer;

[0023] Among them, the raw materials of the protective layer include by weight: 60 parts of EPDM rubber, 40 parts of silicone rubber, 15 parts of modified sepiolite, 25 parts of modified white carbon black, 1 part of ferric oxide, three parts of citric acid 25 parts of butyl ester, 20 parts of epoxidized soybean oil, 20 parts of microencapsulated red phosphorus, 10 parts of nano-magnesium hydroxide, 2.5 parts of Si69, 1 part of sulfur, 1 part of dicumyl peroxide, triene isocyanurate 0.5 parts of propyl ester, 0.5 parts of stearic acid, 0.2 parts of zinc oxide, 3 parts of dibutyltin oxide, 1 part of rare earth stabilizer, 2640.3 parts of anti-aging agent, 40100.2 parts of anti-aging agent, 5 parts of p...

Embodiment 2

[0028] A high-temperature and low-temperature oil-resistant cable, comprising a wire, a high-temperature-resistant insulating layer covering the wire, a shielding layer covering the high-temperature-resistant insulating layer, and a protective layer covering the shielding layer;

[0029] Among them, the raw materials of the protective layer include by weight: 80 parts of EPDM rubber, 20 parts of silicone rubber, 25 parts of modified sepiolite, 15 parts of modified white carbon black, 3 parts of ferric oxide, three parts of citric acid 15 parts of butyl ester, 30 parts of epoxidized soybean oil, 10 parts of microencapsulated red phosphorus, 30 parts of nano-magnesium hydroxide, 0.5 parts of Si69, 2 parts of sulfur, 0.5 parts of dicumyl peroxide, triene isocyanurate 0.8 parts of propyl ester, 0.2 parts of stearic acid, 0.4 parts of zinc oxide, 2 parts of dibutyltin oxide, 2 parts of rare earth stabilizer, 2640.1 parts of anti-aging agent, 40100.4 parts of anti-aging agent, 3 parts ...

Embodiment 3

[0034] A high-temperature and low-temperature oil-resistant cable, comprising a wire, a high-temperature-resistant insulating layer covering the wire, a shielding layer covering the high-temperature-resistant insulating layer, and a protective layer covering the shielding layer;

[0035] Among them, the raw materials of the protective layer include by weight: 65 parts of EPDM rubber, 35 parts of silicone rubber, 18 parts of modified sepiolite, 22 parts of modified white carbon black, 1.5 parts of ferric oxide, three parts of citric acid 23 parts of butyl ester, 23 parts of epoxidized soybean oil, 17 parts of microencapsulated red phosphorus, 15 parts of nano-magnesium hydroxide, 2 parts of Si692, 1.2 parts of sulfur, 0.9 parts of dicumyl peroxide, triallyl isocyanurate 0.6 parts, 0.4 parts of stearic acid, 0.25 parts of zinc oxide, 2.7 parts of dibutyltin oxide, 1.2 parts of rare earth stabilizer, 2640.25 parts of anti-aging agent, 0.25 parts of anti-aging agent, 4.5 parts of p...

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Abstract

The invention discloses a high-low temperature and oil-resistant cable, which comprises a wire, a high-temperature-resistant insulating layer covering the wire, a shielding layer covering the high-temperature-resistant insulating layer, and a protective layer covering the shielding layer; Parts include: EPDM rubber 60-80, silicone rubber 20-40, modified sepiolite 15-25, modified silica 15-25, ferric oxide 1-3, tributyl citrate 15 -25, epoxy soybean oil 20-30, microencapsulated red phosphorus 10-20, nano magnesium hydroxide 10-30, Si69 0.5-2.5, sulfur 1-2, dicumyl peroxide 0.5-1, isocyanide Triallyl Urate 0.5-0.8, Stearic Acid 0.2-0.5, Zinc Oxide 0.2-0.4, Dibutyltin Oxide 2-3, Rare Earth Stabilizer 1-2, Antiaging Agent 264 0.1-0.3, Antiaging Agent 4010 0.2- 0.4, paraffin 3-5.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a high and low temperature oil-resistant cable. Background technique [0002] EPDM rubber has good weather resistance, ozone resistance, heat resistance, acid and alkali resistance, oil resistance, and excellent processing performance, so it is widely used in the cable industry. With the development of society, people have put forward higher requirements on the performance of cables. In addition, the use environment of cable materials is changeable. The existing EPDM cable materials can no longer meet the requirements of high temperature resistance and oil resistance. Therefore, A new high and low temperature oil resistant cable needs to be proposed. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a high and low temperature oil resistant cable, which has good high and low temperature resistance, goo...

Claims

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Application Information

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IPC IPC(8): C08L23/16C08L83/04C08L91/00C08L91/06C08K13/06C08K9/06C08K9/10C08K3/34C08K3/36C08K3/22C08K5/11C08K3/02C08K5/548C08K3/06C08K5/3492C08K5/09C08K5/57C08K5/13C08K5/18H01B7/295H01B7/29H01B7/28H01B7/17
CPCC08L23/16C08L2201/08C08L2203/202C08L2205/02C08L2205/035H01B7/17H01B7/28H01B7/29H01B7/295
Inventor 刘菲
Owner 繁昌县菲德通讯材料设计有限公司
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