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Temperature-insulating type cable

A cable and temperature insulation technology, applied in plastic/resin/wax insulators, organic insulators, etc., can solve the problem of insufficient temperature insulation of cables

Inactive Publication Date: 2018-12-14
殷志伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the insufficient temperature insulation of existing cables, the present invention provides a temperature insulation type cable

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] A temperature-insulating cable, the mass percentage of all components is as follows: antioxidant 7-10%, white carbon black 10-20%, zinc oxide 8-16%, filler 4-6%, stearic acid 8-10%, 2-5% of polyvinyl chloride, 2-4% of titanium dioxide, and the rest is vulcanizing agent.

Embodiment 2

[0012] A temperature-insulated cable, the mass percentage of all components is as follows: antioxidant 7%, white carbon black 10%, zinc oxide 8%, filler 4%, stearic acid 8%, polyvinyl chloride 2%, titanium dioxide 2% , The balance is vulcanizing agent.

Embodiment 3

[0014] A temperature-insulated cable, the mass percentage of all components is as follows: antioxidant 10%, white carbon black 20%, zinc oxide 16%, filler 6%, stearic acid 10%, polyvinyl chloride 5%, titanium dioxide 4% , The balance is vulcanizing agent.

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PUM

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Abstract

The present invention relates to the field of cables and particularly discloses a temperature-insulating type cable. The cable comprises the following ingredients in mass percentages: 7-10% of an antioxidant, 10-20% of white carbon black, 8-16% of zinc oxide, 4-6% of a filler, 8-10% of stearic acid, 2-5% of polyvinyl chloride, 2-4% of titanium dioxide and the balance a vulcanizing agent. The cableis more temperature-insulating than conventional cables.

Description

technical field [0001] The invention relates to the field of cables, in particular to temperature-insulated cables. Background technique [0002] Wires and cables are used to transmit electric (magnetic) energy, information and wire products that realize the conversion of electromagnetic energy. In a broad sense, wires and cables are also referred to as cables for short. In a narrow sense, cables refer to insulated cables, which can be defined as: a collection composed of the following parts ; One or more insulated wire cores, and their respective possible covering layers, total protective layer and outer sheath, and the cable may also have additional uninsulated conductors. Wire products used to transmit electric (magnetic) energy, information and realize electromagnetic energy conversion. At present, with the development of science and technology, more and more cables are used, so people have higher and higher requirements for cables. Existing cables have a wide variety ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08K13/02C08K3/36C08K3/22C08K5/09H01B3/44
CPCC08K13/02C08K3/22C08K3/36C08K5/09C08K2003/2241C08K2003/2296C08L2203/202H01B3/443C08L27/06
Inventor 殷志伟
Owner 殷志伟