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Wear-resistant, oil-resistant and ageing-resistant control cable

A technology for controlling cables and aging resistance, applied in the direction of insulated cables, cables, circuits, etc., can solve the problems of low strength, poor wear resistance, poor aging resistance and oil resistance, etc., to improve the tensile strength. and tear strength, excellent abrasion resistance, and the effect of shortening the mixing time

Inactive Publication Date: 2016-05-25
ANHUI HAIYUAN SPECIAL CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of cables, the use environment is often complex and changeable, and the existing control cables often have many defects, such as aging resistance and oil resistance, low strength, and poor wear resistance, etc., which limit the Application of control cables

Method used

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  • Wear-resistant, oil-resistant and ageing-resistant control cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 It is a structural schematic diagram of the wear-resistant, oil-resistant and aging-resistant control cable of the present invention, referring to figure 1 , a wear-resistant, oil-resistant and aging-resistant control cable proposed by the present invention, comprising a conductor 1, a polyvinyl chloride insulating layer 2 is coated on the outside of the conductor 1, and an inner liner is coated on the outside of the polyvinyl chloride insulating layer 2 Layer 3, the inner lining layer 3 is covered with an armor layer 4, and the armor layer 4 is covered with an outer sheath 5, wherein the outer sheath 5 is made of a modified natural rubber composite material Prepared, the raw materials of the modified natural rubber composite material include by weight: 100 parts of natural rubber, 50 parts of styrene-butadiene rubber, 15 parts of butadiene rubber, 18 parts of epoxidized natural rubber, and 10 parts of modified composite filler , 3.5 parts of stearic acid, 0.5...

Embodiment 2

[0024] refer to figure 1 , a wear-resistant, oil-resistant and aging-resistant control cable proposed by the present invention, comprising a conductor 1, a polyvinyl chloride insulating layer 2 is coated on the outside of the conductor 1, and an inner liner is coated on the outside of the polyvinyl chloride insulating layer 2 Layer 3, the inner lining layer 3 is covered with an armor layer 4, and the armor layer 4 is covered with an outer sheath 5, wherein the outer sheath 5 is made of a modified natural rubber composite material Prepared, the raw materials of the modified natural rubber composite material include by weight: 100 parts of natural rubber, 20 parts of styrene-butadiene rubber, 35 parts of butadiene rubber, 10 parts of epoxidized natural rubber, and 25 parts of modified composite fillers , 2 parts of stearic acid, 2 parts of zinc oxide, 0.5 parts of sulfur, 1.5 parts of 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane, 0.5 parts of accelerator, 2.5 parts of a...

Embodiment 3

[0027] refer to figure 1 , a wear-resistant, oil-resistant and aging-resistant control cable proposed by the present invention, comprising a conductor 1, a polyvinyl chloride insulating layer 2 is coated on the outside of the conductor 1, and an inner liner is coated on the outside of the polyvinyl chloride insulating layer 2 Layer 3, the inner lining layer 3 is covered with an armor layer 4, and the armor layer 4 is covered with an outer sheath 5, wherein the outer sheath 5 is made of a modified natural rubber composite material Prepared, the raw materials of the modified natural rubber composite material include by weight: 100 parts of natural rubber, 32 parts of styrene-butadiene rubber, 29 parts of butadiene rubber, 14 parts of epoxidized natural rubber, and 20 parts of modified composite fillers , 2.5 parts of stearic acid, 1.6 parts of zinc oxide, 0.9 parts of sulfur, 1.2 parts of 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane, 0.3 parts of accelerator CZ 0.2 part...

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Abstract

The invention discloses a wear-resistant, oil-resistant and ageing-resistant control cable. The wear-resistant, oil-resistant and ageing-resistant control cable comprises a conductor. The conductor is wrapped by a polyvinyl chloride insulating layer, the polyvinyl chloride insulating layer is wrapped by a lining layer, the lining layer is wrapped by an armor layer, and the armor layer is wrapped by an outer sheath. The outer sheath is prepared from a modified natural rubber composite, and the modified natural rubber composite is prepared from natural rubber, butadiene styrene rubber, butadiene rubber, epoxidized natural rubber, modified composite filler, stearic acid, zinc oxide, sulphur, 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane, an accelerant, an age resister, a scorch retarder, a resorcinol-hexamine complex and 2-ethylhexyl epoxystearate. The wear-resistant, oil-resistant and ageing-resistant control cable is high in strength, excellent in wear resistance and oil resistance, good in ageing resistance and long in service life.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a wear-resistant, oil-resistant and aging-resistant control cable. Background technique [0002] With the development of my country's modern industry, cables are used in all aspects of the national economy and people's lives. During the use of cables, the use environment is often complex and changeable, and the existing control cables often have many defects, such as aging resistance and oil resistance, low strength, and poor wear resistance, etc., which limit the Application of control cables. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a wear-resistant, oil-resistant and aging-resistant control cable, which has high strength, excellent wear resistance and oil resistance, good aging resistance and long service life. [0004] A wear-resistant, oil-resistant and aging-resistant control cable pro...

Claims

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Application Information

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IPC IPC(8): C08L7/00C08L9/06C08L9/00C08L15/00C08L1/02C08K13/06C08K9/10C08K3/36C08K7/24C08K7/08C08K5/09C08K3/22C08K3/06C08K5/14C08K5/1515H01B3/28H01B7/18H01B7/28
CPCC08L7/00C08K2201/011C08L2201/08C08L2203/202C08L2205/02C08L2205/035H01B3/28H01B7/18H01B7/1875H01B7/28C08L9/06C08L9/00C08L15/00C08L1/02C08K13/06C08K9/10C08K3/36C08K7/24C08K7/08C08K5/09C08K2003/2296C08K3/06C08K5/14C08K5/1515
Inventor 孙乐胜孙勇
Owner ANHUI HAIYUAN SPECIAL CABLE
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