Radiation-resistant and folding-resistant cable and preparation method thereof

A folding-resistant and radiation-resistant technology, applied to rubber insulators, plastic/resin/wax insulators, organic insulators, etc., can solve problems such as information transmission and physical safety hazards, information transmission is not smooth, and affects information transmission. Radiation and anti-folding performance, improved internal structural state, simple preparation process

Inactive Publication Date: 2016-06-15
SUZHOU KEMAO ELECTRONICS MATERIALS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the radiation protection of cables in our country uses plastic-coated aluminum as the anti-corrosion material, but its radiation protection effect is not very good, and it cannot play a good role in radiation resistance, which greatly affects the transmission of information and leads to information transmission. Not smooth, affecting the efficiency of information transmission
In addition, due to the layout and method of wires and cables, wires and cables are required to have good anti-folding performance, otherwise the conductors of wires and cables will be exposed, which will cause hidden dangers to information transmission and personal safety.

Method used

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  • Radiation-resistant and folding-resistant cable and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] S1: 40 parts of polyvinyl chloride, 10 parts of butyl rubber, 9 parts of magnesium hydroxide, 10 parts of acetyl trioctyl citrate, 5 parts of calcium carbonate, 2 parts of titanium dioxide, 3 parts of zirconia magnesium aluminum oxide, silicon chromium oxide 3 parts and 10 parts of bisveratryl ether were added to the open mixer and mixed at a temperature of 50°C for 8 minutes;

[0017] S2: Add 2 parts of benzyl salicylate, 10 parts of terpineol acetate and 12 parts of allyl isothiocyanate to step S1 and mix for 10 minutes at a temperature of 40°C;

[0018] S3: After the kneaded film is parked, 1 part of benzotriazole-1-carboxamide is added, and the film is thin-passed at a temperature of 30° C. for 4 times, and then the film is glued out to obtain the radiation-resistant and folding-resistant cable.

Embodiment 2

[0024] S1: 50 parts of polyvinyl chloride, 20 parts of butyl rubber, 13 parts of magnesium hydroxide, 14 parts of acetyl trioctyl citrate, 8 parts of calcium carbonate, 6 parts of titanium dioxide, 8 parts of zirconia magnesium aluminum oxide, silicon chromium oxide 7 parts and 15 parts of bisveratrol ether were added to the open mixer and mixed for 10 minutes at a temperature of 60°C;

[0025] S2: Add 5 parts of benzyl salicylate, 15 parts of terpineyl acetate and 16 parts of allyl isothiocyanate to step S1 and knead at a temperature of 50° C. for 15 minutes;

[0026] S3: After the kneaded film is parked, 1 part of benzotriazole-1-carboxamide is added, and the film is thin-passed at a temperature of 35° C. for 6 times, and then the film is glued out to obtain the radiation-resistant and folding-resistant cable.

Embodiment 3

[0032] S1: 42 parts of polyvinyl chloride, 12 parts of butyl rubber, 10 parts of magnesium hydroxide, 11 parts of acetyl trioctyl citrate, 6 parts of calcium carbonate, 3 parts of titanium dioxide, 4 parts of zirconia magnesium aluminum oxide, silicon chromium oxide Add 4 parts and 12 parts of bisveratryl ether into the open mixer and knead at a temperature of 50°C for 8 minutes;

[0033] S2: Add 3 parts of benzyl salicylate, 12 parts of terpineol acetate and 13 parts of allyl isothiocyanate to step S1 and knead at a temperature of 40°C for 10 minutes;

[0034] S3: After the kneaded film is parked, 2 parts of benzotriazole-1-carboxamide is added, and the film is thin-passed at a temperature of 30° C. for 6 times, and then the film is glued out to obtain the radiation-resistant and folding-resistant cable.

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Abstract

The invention discloses a radiation-resistant and folding-resistant cable.The radiation-resistant and folding-resistant cable is prepared from, by weight, 40-50 parts of polyvinyl chloride, 10-20 parts of butyl rubber, 9-13 parts of magnesium hydroxide, 5-8 parts of calcium carbonate, 10-14 parts of tris 2-propane-1,2,3-tricarboxylate, 2-6 parts of titanium dioxide, 3-8 parts of magnesium aluminum zirconium oxide, 3-7 parts of chromium silicon monoxide, 10-15 parts of diveratryl ether, 2-5 parts of hydroxybenzoic acid benzyl ester, 10-15 parts of terpinyl acetate, 1-4 parts of benzotriazole-1-formamide and 12-16 parts of allyl isosulfocyanate.The cable has good radiation resistance and folding resistance.

Description

technical field [0001] The invention belongs to the field of cable preparation, and in particular relates to a radiation-resistant and folding-resistant cable and a preparation method thereof. Background technique [0002] With the advent of the information age and the electronic age, wires and cables have become an important part of the field of information transmission, and due to the special environment of information transmission, wires and cables are required to have a strong anti-radiation function. At present, the radiation protection of cables in our country uses plastic-coated aluminum as the anti-corrosion material, but its radiation protection effect is not very good, and it cannot play a good role in radiation resistance, which greatly affects the transmission of information and leads to information transmission. Not smooth, affecting the efficiency of information transmission. In addition, due to the layout and method of wires and cables, wires and cables are r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L23/22C08K13/02C08K3/22C08K3/26C08K5/11H01B3/44H01B3/28
CPCC08L27/06C08L2201/08C08L2203/202H01B3/28H01B3/443C08L23/22C08K13/02C08K2003/2224C08K2003/265C08K5/11C08K2003/2241
Inventor 邹黎清
Owner SUZHOU KEMAO ELECTRONICS MATERIALS TECH
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