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Large-power rat-ant-resisting cable material and preparation method thereof

An anti-rat and ant cable, high-power technology, applied in rubber insulators, organic insulators, etc., can solve the problems of inability to meet the needs of high-power equipment, lack of high temperature resistance, etc., to prevent gnawing, excellent wear resistance and mechanical properties. performance effect

Inactive Publication Date: 2015-12-16
安徽电信器材贸易工业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The withstand power of the cable is linearly related to the difference between the maximum temperature of the inner conductor and the ambient temperature, and the maximum working temperature of the inner conductor is limited by the cable insulation material. The long-term working temperature of the cable insulation material is the maximum allowable working temperature of the inner conductor, but at present Most of the cable materials on the market do not have excellent high temperature resistance and cannot meet the needs of current high-power equipment

Method used

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Embodiment Construction

[0016] specific implementation plan

[0017] The present invention will be described in further detail below in conjunction with the following specific embodiments:

[0018] Weigh the following raw materials in parts by weight (kg): carbon black 18, zinc stearate 2, magnesium hydroxide 2, soda ash 4, diisooctyl adipate 4, fluororubber 45, zinc borate 5, clay 4 , Hexacid 6665, Hexachlorocyclotriphosphazene 3, Ferrocene 4, 3-Aminopropyltrimethoxysilane Silane Crosslinking Agent 3, Polyethylene Wax 4, Fumed Silica 11, Filler 10;

[0019] The filler is made of the following raw materials in parts by weight (kg): tetrafluoroethylene-hexafluoropropylene copolymer 10, nano ceramic powder 3, iron tailings slag powder 2, attapulgite 6, hydrotalcite 3, alginic acid Sodium 3, antimony trioxide 2, rice husk ash 4, monazite 4, polyphenyl sulfide 4, glass fiber 4, fly ash 7; the preparation method is to put fly ash in hydrogen with a pH value of 13.4 Soak in sodium oxide aqueous solution ...

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PUM

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Abstract

The invention discloses a large-power rat-ant-resisting cable material. The cable material is prepared from the following raw materials, by weight part: 15-20 of carbon black, 2-3 of zinc stearate, 1-3 of magnesium hydroxide, 3-5 of soda ash, 4-5 of dioctyl adipate, 40-50 of fluorubber, 4-6 of zinc borate, 3-5 of clay, 4-6 of lindane, 2-4 of hexachlorocyclotriphosphazene, 3-5 of ferrocene, 2-4 of a cross-linking agent of 3-aminopropyltrimethoxy silane, 3-5 of polyethylene wax, 10-12 of fumed silica, and 8-12 of a filler. The cable material causes no pollution to the environment, and has excellent abrasive resistance and mechanical properties. The added lindane can kill termites through contact and can prevent rats from gnawing the cable material.

Description

technical field [0001] The invention relates to the technical field of a cable material, in particular to a high-power rodent-proof cable material and a preparation method thereof. Background technique [0002] With the development of my country's economy and the rapid development of the communication industry, more and more high-power equipment is used, which puts forward higher requirements for the performance of cables. The withstand power of the cable is linearly related to the difference between the maximum temperature of the inner conductor and the ambient temperature, and the maximum working temperature of the inner conductor is limited by the cable insulation material. The long-term working temperature of the cable insulation material is the maximum allowable working temperature of the inner conductor, but at present Most of the cable materials on the market do not have excellent high temperature resistance and cannot meet the needs of current high-power equipment. ...

Claims

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Application Information

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IPC IPC(8): C08L27/12C08L27/18C08L5/04C08L81/02C08K13/08C08K11/00C08K9/10C08K3/00C08K3/34C08K3/26C08K3/22C08K7/14C08K3/04C08K5/098C08K5/11C08K3/38C08K3/36C08K5/5399C08K5/02C08K5/56H01B3/28
Inventor 米标周清华梅章文
Owner 安徽电信器材贸易工业有限责任公司
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