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High-molecular material for engineering cables

A polymer material and cable technology, applied in the direction of organic insulators, plastic/resin/wax insulators, etc., can solve the problems of easy aging and poor oxidation resistance of polymer cables, and achieve strong oxidation resistance and high impact resistance , High anti-stretch performance

Inactive Publication Date: 2017-06-30
南通久聚高分子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current polymer cables have poor oxidation resistance, are prone to aging, and need to be replaced regularly

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A polymer material for engineering cables, comprising the following ingredients in parts by weight: 15 parts of polybutene, 5 parts of polypropylene, 2 parts of sulfonated polyethersulfone, 2 parts of polyoxyethylene sorbitan monopalmitate, polyoxyethylene sorbitan monopalmitate, 2 parts of vinyl alcohol cinnamate, 2 parts of titanium dioxide, 3 parts of antimony trioxide, 2 parts of triisopropyl borate, 5 parts of sodium laureth sulfate, 5 parts of 1010 antioxidant.

Embodiment 2

[0012] A polymer material for engineering cables, comprising the following ingredients in parts by weight: 50 parts of polybutene, 25 parts of polypropylene, 8 parts of sulfonated polyethersulfone, 20 parts of polyoxyethylene sorbitan monopalmitate, polyoxyethylene sorbitan monopalmitate, 18 parts of vinyl alcohol cinnamate, 9 parts of titanium dioxide, 10 parts of antimony trioxide, 8 parts of triisopropyl borate, 8 parts of sodium laureth sulfate, 12 parts of 1010 antioxidant.

Embodiment 3

[0014] A polymer material for engineering cables, comprising the following ingredients in parts by weight: 33 parts of polybutene, 15 parts of polypropylene, 5 parts of sulfonated polyethersulfone, 10 parts of polyoxyethylene sorbitan monopalmitate, polyoxyethylene sorbitan monopalmitate, Vinyl cinnamate 10 parts, titanium dioxide 6 parts, antimony trioxide 7 parts, triisopropyl borate 5 parts, sodium laureth sulfate 6 parts, 1010 antioxidant 9 parts.

[0015] The polymer material for engineering cables of the present invention has the characteristics of high impact resistance and high stretch resistance. As the polymer material for engineering cables, 1010 antioxidant is added to increase the high polymer material's strong oxidation resistance and long service life.

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PUM

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Abstract

The invention discloses a high-molecular material for engineering cables. The high-molecular material comprises the following components in parts by weight: 15-50 parts of polybutylene, 5-25 parts of polypropylene, 2-8 parts of sulfonated polyethersulfone, 2-20 parts of polyoxyethylene sorbitan monopalmitate, 2-18 parts of polyvinyl cinnamate, 2-9 parts of titanium dioxide, 3-10 parts of antimony trioxide, 2-8 parts of triisopropyl borate, 5-8 parts of sodium laureth sulfate and 5-12 parts of 1010 antioxidant. The high-molecular material disclosed by the invention has the characteristics of high impact resistance and high expansion and retraction resistance, and as the 1010 antioxidant is added into the high-molecular material for the engineering cables, the oxidation resistance of the high-molecular material is enhanced and the service life is long.

Description

technical field [0001] The invention belongs to the technical field of polymer materials, and in particular relates to a polymer material for engineering cables. Background technique [0002] Wire and cable are indispensable basic equipment for transmitting electric energy, transmitting information, and manufacturing various motors, electrical appliances, and instruments, and are necessary basic products for the future electrification and information society. Materials for cable products can be divided into conductive materials, insulating materials, sheath materials, shielding materials, filling materials, etc. according to their use parts and functions. But some of these materials are common to several structural parts. Especially thermoplastic materials, such as polyvinyl chloride, polyethylene, etc., can be used on insulation or sheathing as long as part of the formula is changed. Resin is widely used as insulation and sheath material in the manufacture of wire and cab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/20C08L23/12C08L81/06C08L71/02C08K13/02C08K3/22C08K5/55C08K5/134H01B3/44
CPCC08L23/20C08L2201/08C08L2203/202C08L2205/02C08L2205/035H01B3/441C08L23/12C08L81/06C08L71/02C08K13/02C08K3/2279C08K2003/2241C08K5/55C08K5/1345
Inventor 潘征鹏
Owner 南通久聚高分子科技有限公司
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