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Bulletproof tire and manufacturing method thereof

A technology of bulletproof tires and thin springs, applied in special tires, tire parts, transportation and packaging, etc., to achieve excellent wear resistance, strong fading resistance, and easy handling

Inactive Publication Date: 2014-01-01
SHANDONG YONGTAI CHEM GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the civilian field, although vehicle tires are hardly punctured by bullets, sharp objects such as iron nails still pose a major threat to tire safety, and various tires on the market are hardly resistant to scratches and punctures. and public safety risks
[0003]The bulletproof tires developed at this stage, due to the addition of a large number of high-density materials such as steel wires, so the overall mass of the tires is relatively large, which not only affects the flexible handling of the vehicle but also wastes energy. Therefore, it is very important to develop a bulletproof tire with light weight and high strength.

Method used

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  • Bulletproof tire and manufacturing method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] Bulletproof tires, comprising the following components in parts by weight:

[0067] Styrene Butadiene Rubber 40 Natural Rubber 30

[0068] Silica 1 Carbon nanotube fiber 8

[0069] Ultrafine spring steel wire 6 Nano silica 6

[0070] Vulcanizing agent 1.5 Vulcanizing accelerator 1.2

[0071] Antioxidant 1.2 Process oil 8

[0072] Zinc oxide 3 stearic acid 1.5;

[0073] Ultra-fine spring steel wire, a spring steel wire skeleton with a diameter of 0.1 mm and a brushed finish.

Embodiment 2

[0075] Bulletproof tires, comprising the following components in parts by weight:

[0076] Styrene Butadiene Rubber 30 Natural Rubber 20

[0077] Silica 0.5 Carbon nanotube fiber 2

[0078] Ultrafine spring steel wire3 Nano silica1

[0079] Vulcanizing agent 1 Vulcanization accelerator 0.5

[0080] Antioxidant 0.5 Process Oil 2

[0081] Zinc Oxide 1 Stearic Acid 1;

[0082] The ultra-fine spring steel wire is a spring steel wire skeleton with a diameter of 0.05mm and a brushed treatment.

Embodiment 3

[0084] Bulletproof tires, comprising the following components in parts by weight:

[0085] Styrene Butadiene Rubber 60 Natural Rubber 40

[0086] Silica 2 Carbon nanotube fiber 12

[0087] Ultra-fine spring steel wire 13 nanometer silica 10

[0088] Vulcanizing agent 2 Vulcanizing accelerator 2

[0089] Antioxidant 2 Process Oil 15

[0090] Zinc Oxide 6 Stearic Acid 2;

[0091] The ultra-fine spring steel wire is a spring steel wire skeleton with a diameter of 0.15mm and a brushed treatment.

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Abstract

The invention belongs to the field of tires, and particularly relates to a bulletproof tire and a manufacturing method of the bulletproof tire. The bulletproof tire is composed of butadiene styrene rubber, natural rubber, white carbon black, carbon nano tube fibers, ultrafine spring steel wires, nano silicon dioxide, a vulcanizing agent, a vulcanization accelerator, an antioxidant, process oil, zinc oxide and stearic acid. The bulletproof tire produced from the component formula has the advantages of being good in abrasive resistance, puncture resistance, aging resistance and controllability and high in fade resistance, even being punctured by bullets or sharp objects, the tire can still normally operate, and a vehicle can be normally driven.

Description

technical field [0001] The invention belongs to the field of tires, and in particular relates to a bulletproof tire, and also relates to a preparation method of the above-mentioned bulletproof tire. Background technique [0002] Due to its excellent safety performance, bulletproof tires are widely used in both military and civilian fields. In the military field, military vehicles are vulnerable to natural and man-made damage due to the intricate driving areas and the battlefield environment of bullets and bullets during wartime. Therefore, the tires’ anti-damage and safe driving performance after damage have a great impact on the vehicle’s battlefield survivability. has a vital impact. In the civil field, although vehicle tires are hardly punctured by bullets, sharp objects such as iron nails still pose a major threat to tire safety, and various tires on the market are hardly resistant to scratches and punctures. and public safety are of great concern. [0003] Due to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/06C08L7/00C08K13/04C08K7/06C08K3/04C08K3/36C08K3/22C08K5/09B60C1/00
Inventor 尤晓明张国栋王显涛延云峰魏文祥
Owner SHANDONG YONGTAI CHEM GROUP