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High temperature resistance and impact resistance variable frequency cable

A frequency conversion cable and impact resistance technology, applied in the direction of insulated cables, cables, circuits, etc., can solve the problems of high temperature resistance and mechanical properties of frequency conversion cables that cannot meet the requirements of high temperature environments.

Inactive Publication Date: 2016-05-18
王社兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the gradual development of the cable industry, cables are used in all aspects of people's lives. For frequency conversion cables used in high temperature environments, higher requirements are placed on the high temperature resistance and mechanical properties of frequency conversion cables. The existing frequency conversion cables High temperature resistance and mechanical properties can no longer meet the requirements of high temperature environment, so it is necessary to propose a new frequency conversion cable

Method used

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  • High temperature resistance and impact resistance variable frequency cable

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Effect test

Embodiment 1

[0021] A high-temperature-resistant and impact-resistant frequency conversion cable, the frequency conversion cable includes a sheath layer, and the raw materials of the sheath layer include by weight: 100 parts of silicone rubber, 60 parts of composite filler, 2 parts of hydroxyl silicone oil, 1.5 parts of acetyl tributyl citrate, 3 parts of trioctyl phosphate, 30 parts of flame retardant, 2 parts of vinyl triethoxysilane, 2.5 parts of dicumyl peroxide, 0.2 parts of sulfur, 0.5 parts of zinc oxide, 0.8 parts of stearic acid, accelerator DETU0 .7 parts, 3 parts of dibutyltin maleate laurate, 1.5 parts of tin octyl mercaptide, 40200.15 parts of anti-aging agent, 0.3 parts of anti-aging agent TMQ, 0.3 parts of anti-aging agent RD, 3 parts of polyethylene wax; Raw materials include: ultra-fine glass fiber cotton, nano-silicon carbide, and modified expanded vermiculite.

Embodiment 2

[0023] A high-temperature-resistant and impact-resistant frequency conversion cable, the frequency conversion cable includes a sheath layer, and the raw materials of the sheath layer include: 90 parts of methyl vinyl silicone rubber, 70 parts of composite filler, 1 part of hydroxyl silicone oil, tributyl acetyl citrate 2 parts of ester, 2 parts of trioctyl phosphate, 40 parts of flame retardant, 1 part of vinyltriethoxysilane, 3 parts of dicumyl peroxide, 0.1 part of sulfur, 0.6 part of zinc oxide, 0.5 part of stearic acid , 0.8 parts of accelerator DETU, 2 parts of dibutyltin maleate laurate, 2 parts of tin octyl mercaptide, 40200.1 parts of anti-aging agent, 0.4 parts of anti-aging agent TMQ, 0.2 parts of anti-aging agent RD, 4 parts of polyethylene wax ;

[0024] The raw materials of the composite filler include: alkali-free ultra-fine glass fiber cotton, nano-silicon carbide, and modified expanded vermiculite, wherein the weight ratio of alkali-free ultra-fine glass fiber ...

Embodiment 3

[0029]A high-temperature-resistant and impact-resistant frequency conversion cable, the frequency conversion cable includes a sheath layer, and the raw materials of the sheath layer include: 110 parts of methyl vinyl silicone rubber, 50 parts of composite filler, 3 parts of hydroxyl silicone oil, tributyl acetyl citrate 1 part of ester, 4 parts of trioctyl phosphate, 20 parts of flame retardant, 3 parts of vinyltriethoxysilane, 2 parts of dicumyl peroxide, 0.3 part of sulfur, 0.4 part of zinc oxide, 1 part of stearic acid , 0.6 parts of accelerator DETU, 4 parts of dibutyltin maleate laurate, 1 part of tin octyl mercaptide, 0.2 parts of anti-aging agent, 0.2 parts of anti-aging agent TMQ, 0.4 parts of anti-aging agent RD, 2 parts of polyethylene wax ;

[0030] The raw materials of the composite filler include: alkali-free ultra-fine glass fiber cotton, nano-silicon carbide, and modified expanded vermiculite, wherein the weight ratio of alkali-free ultra-fine glass fiber cotton...

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PUM

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Abstract

The invention discloses a high temperature resistance and impact resistance variable frequency cable which comprises a sleeve layer. The sleeve layer is prepared from silicone rubber, composite filler, hydroxyl silicone oil, acetyl tributyl citrate, trioctyl phosphate, fire retardant, vinyltriethoxysilane, dicumyl peroxide, sulphur, zinc oxide, stearic acid, accelerant DETU, lauric acid dibutyltin maleate, octyl tin mercaptide, an anti-aging agent 4020, an anti-aging agent TMQ, an anti-aging agent RD and polyethylene wax. The composite filler is prepared from superfine glass fiber cotton, nanometer silicon carbide and modified expanded vermiculite. The high temperature resistance and impact resistance variable frequency cable is good in high temperature resistance and high in mechanical performance.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a high temperature and impact resistant frequency conversion cable. Background technique [0002] With the gradual development of the cable industry, cables are used in all aspects of people's lives. For frequency conversion cables used in high temperature environments, higher requirements are placed on the high temperature resistance and mechanical properties of frequency conversion cables. The existing frequency conversion cables High temperature resistance and mechanical properties can no longer meet the requirements of high temperature environment, so a new frequency conversion 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-temperature-resistant and impact-resistant frequency conversion cable, which has good high-temperature resistance and high mechanical prope...

Claims

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Application Information

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IPC IPC(8): C08L83/07C08L83/06C08L23/06C08K13/06C08K9/04C08K7/26C08K7/14C08K3/34C08K5/11C08K5/521C08K5/5425H01B3/28H01B7/295
CPCC08L83/04C08K2201/011C08L2201/08C08L2203/202C08L2205/02C08L2205/03H01B3/28H01B7/295C08L83/06C08L23/06C08K13/06C08K9/04C08K7/26C08K7/14C08K3/34C08K5/11C08K5/521C08K5/5425
Inventor 王社兵
Owner 王社兵
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