Low-smoke, halogen-free, flame-retardant and fire-resistant cable material

A flame retardant and cable material technology, which is applied in the direction of plastic/resin/wax insulators, organic insulators, etc., can solve the problems of high manufacturing cost, partial discharge, and cable materials do not have high temperature resistance and burning resistance, and achieve low cost. Effect

Inactive Publication Date: 2016-06-15
XINGYU YINGHUI BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a low-smoke, halogen-free, flame-retardant and fire-resistant cable material, which overcomes the problems that the existing cable material does not have high temperature resistance, burning resistance, high manufacturing cost, and easy to cause partial discharge under overload

Method used

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  • Low-smoke, halogen-free, flame-retardant and fire-resistant cable material
  • Low-smoke, halogen-free, flame-retardant and fire-resistant cable material
  • Low-smoke, halogen-free, flame-retardant and fire-resistant cable material

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Embodiment Construction

[0018] Below in conjunction with embodiment the present invention is described in further detail, following embodiment is only descriptive, not restrictive, can not limit protection scope of the present invention with this.

[0019] A low-smoke, halogen-free, flame-retardant and fire-resistant cable material is characterized in that the cable material consists of the following components in parts by mass:

[0020]

[0021]

[0022] Preferably, the cable material consists of the following components in parts by mass:

[0023]

[0024] Furthermore, natural mica, synthetic mica, pottery clay or china clay are added to the inorganic refractory material as refractory auxiliary materials. By referring to the inorganic refractory materials used in the wrapping method and the mineral materials used in the ceramic sintering process: natural mica, synthetic mica, clay, porcelain clay, etc., used together as the main and auxiliary functional materials, so that the refractory cab...

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Abstract

The invention discloses a low-smoke, halogen-free, flame-retardant and fire-resistant cable material. The cable material comprises, by mass, 40-50 parts of inorganic fire-resistant materials, 20-35 parts of inorganic flame-retardant materials, 20-30 parts of organic carriers, 1-2 parts of expander, 0.5-1 part of cross-linking agent, 5-15 parts of nanometer materials, 1-1.5 parts of first process agent, 0.5-1 part of second process agent, 1%-2% of third processing agent and 1-1.5 parts of weather-resistant agent. The low-smoke, halogen-free, flame-retardant and fire-resistant cable material has the advantages of being environmentally friendly, low in cost and convenient to process; cables produced by the low-smoke, halogen-free, flame-retardant and fire-resistant cable material have the special performance of excellent insulating performance, excellent high-low temperature resistance, excellent radiating resistance, excellent aging resistance, excellent cauterizing resistance and the like.

Description

technical field [0001] The invention relates to the field of polymer wire and cable materials, in particular to low-smoke, halogen-free, flame-retardant and fire-resistant cable materials. Background technique [0002] People convert natural energy into electrical energy. Electricity has enabled modern industry and satisfied people's high standards of material and cultural life. Without the development of electricity, there would be no modern civilization. However, with the high development of modern society and the wide application of electronics and electricity, we have to live surrounded by various cables that criss-cross and cobweb-like. Under normal circumstances, it is difficult for us to anticipate the dangers that may occur around us at any time. A gust of wind can make slack wires overlap and strike a fire; a mouse can turn high-voltage electricity into a fierce tiger; an electric furnace can instantly turn overloaded wires into chains of fire... Tens of billions ...

Claims

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Application Information

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IPC IPC(8): C08L101/00C08K13/02C08K3/34C08K3/00C08K3/22H01B3/30
CPCC08L101/00C08K2201/011C08L2201/02C08L2201/08C08L2201/22C08L2203/202H01B3/30C08L53/02C08K13/02C08K3/34C08K3/346C08K3/00C08K3/22C08L53/025
Inventor 张志坤韩庆福
Owner XINGYU YINGHUI BEIJING TECH CO LTD
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