High-performance bulletproof garment

A high-performance technology for body armor, applied in protective equipment, offensive equipment, personnel protection equipment, etc., can solve the problems of heavy weight, short life, and complex structure of body armor, and achieve improved bulletproof performance, long life, and good protection performance Effect

Inactive Publication Date: 2019-07-19
杭州圣恩科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, general bulletproof vests are heavy in weight, short in life and co

Method used

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  • High-performance bulletproof garment
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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1

[0025] The invention discloses a high-performance body armor, which comprises a body armor body. The body armor body is filled with a body armor layer. The body armor layer is composed of a polyurethane film layer and an ultra-high molecular weight polyethylene fiber cloth layer. The polyurethane film layer is located on the upper part of the ultra-high molecular weight polyethylene fiber cloth layer, and the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer are connected to each other by a hot pressing process.

[0026] Further, the ultra-high molecular weight polyethylene fiber cloth layer is composed of an ultra-thin film made of water-based polyurethane resin and polyethylene fibers, and the ultra-thin film occupies 20% of the polyethylene fiber by mass.

[0027] Further, the hot pressing temperature of the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer is 130 degrees, and the ...

Example Embodiment

[0037] Example 2

[0038] The invention discloses a high-performance body armor, which comprises a body armor body. The body armor body is filled with a body armor layer. The body armor layer is composed of a polyurethane film layer and an ultra-high molecular weight polyethylene fiber cloth layer. The polyurethane film layer is located on the upper part of the ultra-high molecular weight polyethylene fiber cloth layer, and the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer are connected to each other by a hot pressing process.

[0039] Further, the ultra-high molecular weight polyethylene fiber cloth layer is composed of an ultra-thin adhesive film made of water-based polyurethane resin and polyethylene fibers, and the ultra-thin adhesive film accounts for 23% of the polyethylene fiber by mass.

[0040] Further, the hot pressing temperature of the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer is...

Example Embodiment

[0050] Example 3

[0051] The invention discloses a high-performance body armor, which comprises a body armor body. The body armor body is filled with a body armor layer. The body armor layer is composed of a polyurethane film layer and an ultra-high molecular weight polyethylene fiber cloth layer. The polyurethane film layer is located on the upper part of the ultra-high molecular weight polyethylene fiber cloth layer, and the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer are connected to each other by a hot pressing process.

[0052] Further, the ultra-high molecular weight polyethylene fiber cloth layer is composed of an ultra-thin adhesive film made of water-based polyurethane resin and polyethylene fibers, and the ultra-thin adhesive film accounts for 25% of the mass fraction of the polyethylene fibers.

[0053] Further, the hot pressing temperature of the polyurethane film layer and the ultra-high molecular weight polyethylene fiber ...

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PUM

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Abstract

The invention discloses a high-performance bulletproof garment which comprises a bulletproof garment body. The bulletproof garment body is filled with a bulletproof garment layer, and the bulletproofgarment layer is composed of a polyurethane film layer and ultra-high molecular weight polyethylene fiber cloth layer, the polyurethane film layer is located at the upper portion of the ultra-high molecular weight polyethylene fiber cloth layer, and the polyurethane film layer and the ultra-high molecular weight polyethylene fiber cloth layer are mutually connected through a hot pressing process.Through the special polyurethane film, the special polyethylene fiber and the special process, the bulletproof performance of the bulletproof garment is effectively improved, and the bulletproof garment has the characteristics of light weight and long service life, and has quite good protection performance.

Description

technical field [0001] The invention relates to the technical field of protective equipment, in particular to a high-performance body armor. Background technique [0002] Bulletproof vests are also called bulletproof vests, bulletproof vests, bulletproof vests, bulletproof clothing, individual body armor, etc., which are used to protect the human body from bullets or shrapnel. The bulletproof layer can absorb the kinetic energy of bullets or shrapnel. Or shrapnel has an obvious protective effect, which can reduce the damage to the human chest and abdomen under the control of a certain depression. Body armor includes infantry body armor, flight personnel body armor and artillery body armor, etc. It can also be divided into bulletproof vests according to their appearance. , full protection body armor, women's body armor and other types. [0003] However, the general body armor is heavy, has a short service life, and has a complex structure. Therefore, we propose a high-perfor...

Claims

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Application Information

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IPC IPC(8): F41H1/02
CPCF41H1/02
Inventor 沈宏从沈沉
Owner 杭州圣恩科技有限公司
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