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Anti-aging cable material and preparation method thereof

An anti-aging and cable technology, applied in the field of materials, can solve problems such as the decline of bearing capacity, accelerated aging of cables, threats to personal safety, etc., and achieve good effects, good aging resistance and good mechanical properties

Inactive Publication Date: 2016-07-06
SUZHOU KEMAO ELECTRONICS MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the electric energy is increased, a large amount of heat will be generated in the transmission process, the carrying capacity will decrease, the aging of the cable will be accelerated, and the cable will begin to sag, and may contact adjacent objects, which will pose a threat to personal safety in severe cases.

Method used

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  • Anti-aging cable material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An aging-resistant cable material, prepared from the following components in parts by weight: 15 parts of bisphenol F epoxy resin, 25 parts of hydantoin epoxy resin, 0.3 part of polydimethylsiloxane, and 0.11 part of resveratrol , 0.12 parts of fatty acid potassium soap, 1.5 parts of trimellitic anhydride, 1.1 parts of methyl tetrahydrophthalic anhydride, 0.15 parts of ethylene bis stearic acid amide, 4 parts of carbon fiber, 3 parts of glass fiber, 0.6 part of triethanolamine, 0.3 part of dibutyltin dilaurate 0.11 parts of o-benzoylsulfonimide, 0.15 parts of ascorbyl palmitate, 0.11 parts of ethyl p-hydroxybenzoate, and 0.11 parts of butyl hydroxyanisole.

[0017] The preparation method of the above aging-resistant cable material is as follows: first bisphenol F type epoxy resin, hydantoin epoxy resin, polydimethylsiloxane, resveratrol, fatty acid potassium soap, trimellitic anhydride, methyltetrahydrophthalic anhydride, Ethylene bis stearic acid amide, triethanolamine...

Embodiment 2

[0019] An aging-resistant cable material, prepared from the following components in parts by weight: 25 parts of bisphenol F epoxy resin, 35 parts of hydantoin epoxy resin, 0.4 part of polydimethylsiloxane, and 0.16 part of resveratrol , 0.17 parts of fatty acid potassium soap, 2.5 parts of trimellitic anhydride, 1.6 parts of methyl tetrahydrophthalic anhydride, 0.25 parts of ethylene bis stearic acid amide, 5 parts of carbon fiber, 4 parts of glass fiber, 0.9 part of triethanolamine, 0.4 part of dibutyltin dilaurate 0.16 parts of o-benzoylsulfonimide, 0.25 parts of ascorbyl palmitate, 0.16 parts of ethyl p-hydroxybenzoate, and 0.17 parts of butyl hydroxyanisole.

[0020] The preparation method of the above aging-resistant cable material is as follows: first bisphenol F type epoxy resin, hydantoin epoxy resin, polydimethylsiloxane, resveratrol, fatty acid potassium soap, trimellitic anhydride, methyltetrahydrophthalic anhydride, Ethylene bis stearic acid amide, triethanolamine...

Embodiment 3

[0022] An aging-resistant cable material, prepared from the following ingredients in parts by weight: 10 parts of bisphenol F epoxy resin, 20 parts of hydantoin epoxy resin, 0.2 part of polydimethylsiloxane, and 0.1 part of resveratrol , 0.1 part of fatty acid potassium soap, 1 part of trimellitic anhydride, 1 part of methyl tetrahydrophthalic anhydride, 0.1 part of ethylene bis stearic acid amide, 3 parts of carbon fiber, 2 parts of glass fiber, 0.5 part of triethanolamine, 0.2 part of dibutyltin dilaurate 0.1 part of o-benzoylsulfonimide, 0.1 part of ascorbyl palmitate, 0.1 part of ethyl p-hydroxybenzoate, and 0.1 part of butyl hydroxyanisole.

[0023] The preparation method of the above aging-resistant cable material is as follows: first bisphenol F type epoxy resin, hydantoin epoxy resin, polydimethylsiloxane, resveratrol, fatty acid potassium soap, trimellitic anhydride, methyltetrahydrophthalic anhydride, Ethylene bis stearic acid amide, triethanolamine, dibutyltin dilau...

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Abstract

The invention provides an anti-aging cable material and a preparation method thereof. The preparation method comprises the following steps: mixing bisphenol F-type epoxy resin, hydantoin epoxy resin, polydimethyl siloxane, resveratrol, potassium aliphatate soap, trimellitic anhydride, methyl tetrahydrophthalic anhydride, ethylidene bis-stearamide, triethanolamine, dibutyltindilaurate, o-benzoic sulfimide, o-palmitoyl-L-ascorbic acid, ethyl p-hydroxybenzoate and butylated hydroxyanisole to obtain a mixture, stirring with a magnetic stirring machine under the rotating speed of 60 to 80 r / min for 30 to 50 min, pouring the mixture into a resin soaking tank, and adding carbon fibers and glass fibers to completely soak the mixture; putting the fibers into a die, curing in a drying oven under the temperature of 170 to 190 DEG C for 2 to 3 hours for forming, and finally performing drawing extrusion on a cured material. Before being aged, the anti-aging cable material is higher in mechanical performance, but even if the anti-aging cable material is aged for 1,000 hours, the mechanical performance is not changed greatly; therefore, the anti-aging cable material is excellent in aging resistance effect.

Description

technical field [0001] The invention relates to the field of materials, in particular to an aging-resistant cable material and a preparation method thereof. Background technique [0002] With the development of economy and society and the continuous expansion of production, people's requirements for material living standards are also getting higher and higher, among which, the demand for electricity is also increasing. In order to meet the demand for electric energy, power supply companies have increased power generation capacity by improving the performance of power generation equipment and investing in it. However, when the electric energy is increased, a large amount of heat will be generated in the transmission process, the carrying capacity will decrease, the aging of the cable will be accelerated, and the cable will begin to sag, and may contact adjacent objects, which will pose a threat to personal safety in severe cases. Therefore, how to improve the aging resistanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L63/00C08L83/04C08K13/04C08K7/06C08K7/14C08K5/1539C08K5/098C08K5/20C08K5/17C08K5/134H01B7/29H01B7/18H01B3/40
CPCC08L63/00C08L2201/08C08L2203/202C08L2205/025C08L2205/03H01B3/40H01B7/18H01B7/29C08L83/04C08K13/04C08K7/06C08K7/14C08K5/1539C08K5/098C08K5/20C08K5/17C08K5/1345
Inventor 邹黎清
Owner SUZHOU KEMAO ELECTRONICS MATERIALS TECH
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