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Fiber composite material for protective clothing, and preparation method thereof

A fiber composite material and protective gear technology, applied in the field of fiber composite materials for protective gear and its preparation, can solve problems such as damage to users, and achieve the effects of long service life, good thermal stability and high specific modulus

Pending Publication Date: 2021-06-22
扬州吉威体育用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Protectors that are too light or too heavy may injure the user

Method used

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Embodiment Construction

[0018] Below in conjunction with specific embodiment, further illustrate the present invention, it should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention, after reading the present invention, those skilled in the art will understand the various equivalent forms of the present invention All modifications fall within the scope defined by the appended claims of the present application.

[0019] A fiber composite material for protective equipment, comprising carbon fiber powder, chopped carbon fiber, nylon particles and binder, the weight percentage of each component is carbon fiber powder 5-30wt%, chopped carbon fiber 5-30wt% and nylon particle 40 -70wt%, the rest is adhesive, and the adhesive is epoxy adhesive. Preferably 10wt% of carbon fiber powder, 30wt% of chopped carbon fiber and 60wt% of nylon particles. Carbon fiber has high specific strength, high specific modulus, hi...

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Abstract

The invention belongs to the field of novel fibers and composite materials, and particularly relates to a fiber composite material for a protective clothing, and a preparation method thereof. The fiber composite material for protective clothing comprises 5-30 wt% of carbon fiber powder, 5-30 wt% of chopped carbon fiber, 40-70 wt% of nylon particles, and the balance of adhesive, and the adhesive is epoxy adhesive. The fiber and a nylon matrix are tightly combined, the mechanical property is excellent, and the wear resistance is good.

Description

technical field [0001] The invention relates to the technical field of novel fibers and composite materials, in particular to a fiber composite material for protective gear and a preparation method thereof. Background technique [0002] For athletes, the function and quality of the protective gear are particularly important, which will directly affect the athlete's sports status, thus determining the quality of the protective gear to a large extent. Protectors that are too light or too heavy may injure the user. At present, domestically produced protective gear is generally made of rubber, and a few of them use carbon fiber composite materials. However, how to obtain an environmentally friendly, degradable fiber composite material that can effectively replace petroleum resources, is skin-friendly and has excellent mechanical properties has become an important issue. The problem that the industry needs to solve urgently, the inventor has proposed further improvement to this....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L77/02C08L63/00C08K9/10C08K7/06
CPCC08K2201/001C08K2201/014C08L77/02C08L2201/08C08L63/00C08K9/10C08K7/06
Inventor 陆国春
Owner 扬州吉威体育用品有限公司
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