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Rubber cable material easy to process and high in wear resistance

A rubber cable and easy-to-process technology, applied in the field of rubber cable materials, can solve problems such as hidden dangers in construction operations and safety accidents, and achieve the effects of improving product performance, convenient operation and high stability

Inactive Publication Date: 2019-11-22
ANHUI CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These shortcomings and technical problems limit the application of the product, there are hidden dangers in construction operations, and even cause safety accidents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A rubber cable material with easy processing and high wear resistance, made of the following parts by weight: 70 parts of EPDM rubber, 3 parts of surface modified carbon fiber, 0.5 parts of silane coupling agent, 4 parts of zinc oxide, and stearin 3 parts of zinc acid, 12 parts of dioctyl sebacate, 5 parts of white carbon black, 1 part of sulfur, 0.5 part of antioxidant.

[0024] The preparation method of the surface modified carbon fiber is as follows: the carbon fiber is washed and dried, treated with oxygen plasma generated by capacitively coupled radio frequency glow discharge, and then immersed in a 2mol / L ferric chloride aqueous solution, and pyrrole is added dropwise To fully polymerize, take out the carbon fiber and rinse with clean water to obtain surface modified carbon fiber for use.

[0025] In the oxygen plasma treatment, the discharge power is controlled to 65W, and the gas pressure is controlled to 26Pa.

[0026] A method for preparing a rubber cable material t...

Embodiment 2

[0031] A rubber cable material with easy processing and high wear resistance, made of the following raw materials by weight: 90 parts of EPDM rubber, 5 parts of surface modified carbon fiber, 1.5 parts of silane coupling agent, 5 parts of zinc oxide, and stearin 4 parts of calcium acid, 16 parts of dioctyl sebacate, 8 parts of white carbon black, 1.5 parts of 1,1-di-tert-butylperoxy-3,3,5-trimethylcyclohexane, 1 part of antioxidant Copies.

[0032] The preparation method of the surface-modified carbon fiber is as follows: the carbon fiber is washed and dried, treated with oxygen plasma generated by capacitively coupled radio frequency glow discharge, and then immersed in a 2mol / L ferric chloride aqueous solution, and pyrrole is added dropwise To fully polymerize, take out the carbon fiber and rinse with clean water to obtain surface modified carbon fiber for use.

[0033] In the oxygen plasma treatment, the discharge power is controlled to 75W, and the gas pressure is controlled t...

Embodiment 3

[0039] A rubber cable material with easy processing and high wear resistance, made of the following parts by weight: 80 parts of EPDM rubber, 4 parts of surface modified carbon fiber, 1 part of silane coupling agent, 4 parts of zinc oxide, and stearin 4 parts of barium acid, 14 parts of dioctyl adipate, 6 parts of white carbon black, 1 part of 1,1-di-tert-butylperoxy-3,3,5-trimethylcyclohexane, 1 part of antioxidant Copies.

[0040] The preparation method of the surface-modified carbon fiber is as follows: the carbon fiber is washed and dried, treated with oxygen plasma generated by capacitively coupled radio frequency glow discharge, and then immersed in a 2mol / L ferric chloride aqueous solution, and pyrrole is added dropwise To fully polymerize, take out the carbon fiber and rinse with clean water to obtain surface modified carbon fiber for use.

[0041] In the oxygen plasma treatment, the discharge power is controlled to 70W, and the gas pressure is controlled to 24Pa.

[0042] ...

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PUM

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Abstract

The invention discloses a rubber cable material easy to process and high in wear resistance. The rubber cable material is prepared from the following raw materials in parts by weight: 70-90 parts of ethylene propylene terpolymer, 3-5 parts of surface modified carbon fibers, 0.5-1.5 parts of a silane coupling agent, 4-5 parts of zinc oxide, 3-4 parts of stearate, 12-16 parts of a plasticizer, 5-8 parts of white carbon black, 1-1.5 parts of a vulcanizing agent and 0.5-1 part of an anti-aging agent. The cable material has excellent wear resistance, processability, aging resistance and flame retardance, the raw materials are easy to obtain, the cost is low, meanwhile, the preparation process is simple, operation is convenient, a product has extremely high stability through accurate control over conditions in rubber plastication and mixing, and the cable material is suitable for large-scale and industrial production of cable material enterprises.

Description

Technical field [0001] The invention belongs to the technical field of rubber materials, and particularly relates to a rubber cable material that is easy to process and highly wear-resistant. Background technique [0002] Wire and cable is a wire product used to transmit electric energy, information and realize electromagnetic energy conversion. It is one of the products that must be matched when using electrical products. As the main carrier of power transmission, it plays the role of transmitting power, transmitting information and realizing electromagnetic energy conversion in electrical products. It is widely used in electrical equipment, lighting lines, household appliances, etc. On the one hand, its quality directly affects the quality of the project, the stability of power and information transmission, and the safety of consumers’ lives and properties. With the development of society and economy, the amount and demand of wires and cables have increased rapidly, and their ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/16C08K13/06C08K9/00C08K9/08C08K7/06
CPCC08K7/06C08K9/00C08K9/08C08K13/06C08L23/16
Inventor 张万有夏候东周俊宰学龙韩俊宝徐晓丽朱元忠陈安鹏陶恒莹郑斌
Owner ANHUI CABLE
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