Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a multi-layer multi-curved-surface silicon carbide composite bulletproof plate and a preparation method thereof, and the multi-layer multi-curved-surface silicon carbide composite bulletproof plate and the preparation method thereof are characterized in that a wrapping cloth layer, a crack arrest layer, a ceramic layer, a transition layer, a PEUD composite layer and a concave reduction layer are sequentially arranged from a bulletproof panel to a back plate; the crack arrest layer, the ceramic layer, the transition layer, the concave reduction layer and the PEUD composite layer are compounded by adopting an environment-friendly resin adhesive which is resistant to high and low temperatures and damp and heat, and then are compounded into a whole by using a press machine. According to the bulletproof flashboard, the bulletproof flashboard of the existing design is made of the multi-layer composite bulletproof material, so that the bulletproof flashboard has good flexibility and hygroscopicity, a human body feels more comfortable and safer, the bulletproof flashboard is firmer and firmer, and the bulletproof effect is good. If the bulletproof flashboard is shot by bullets such as a pistol, a submachine gun and a rifle within a short distance of 5-30m, the bulletproof flashboard is not punctured, and the impact BFS value is less than 10mm, so that the harm of the bullets to a human body is greatly reduced, and the life safety of a user is protected.
本发明公开了一种多层多曲面碳化硅复合防弹板及其制备方法，一种多层多曲面碳化硅复合防弹板及其制备方法，由迎弹面板到背板依次设置的包布层、止裂层，陶瓷层，过渡层，PEUD复合层和减凹层，所述止裂层、所述陶瓷层、所述过渡层、所述减凹层和所述PEUD复合层之间采用耐高低温、耐湿热的环保型树脂胶粘剂复合，之后将使用压力机将其复合成整体。本发明采用了将现有设计的防弹插板采用多层复合防弹材料制成，具有好的柔软性和吸湿性，使人体感觉更加舒适安全，更加结实坚固，防弹效果好。如果防弹插板受到了手枪、冲锋枪、步枪等子弹在近距离5～30m之间受击，无击穿，冲击BFS值小于10mm，大大减少了子弹对人体的伤害，保护使用者的生命安全。
The invention discloses a multi-layer multi-curved-surface silicon carbide composite bulletproof plate and a preparation method thereof, and the multi-layer multi-curved-surface silicon carbide composite bulletproof plate and the preparation method thereof are characterized in that a wrapping cloth layer, a crack arrest layer, a ceramic layer, a transition layer, a PEUD composite layer and a concave reduction layer are sequentially arranged from a bulletproof panel to a back plate; the crack arrest layer, the ceramic layer, the transition layer, the concave reduction layer and the PEUD composite layer are compounded by adopting an environment-friendly resin adhesive which is resistant to high and low temperatures and damp and heat, and then are compounded into a whole by using a press machine. According to the bulletproof flashboard, the bulletproof flashboard of the existing design is made of the multi-layer composite bulletproof material, so that the bulletproof flashboard has good flexibility and hygroscopicity, a human body feels more comfortable and safer, the bulletproof flashboard is firmer and firmer, and the bulletproof effect is good. If the bulletproof flashboard is shot by bullets such as a pistol, a submachine gun and a rifle within a short distance of 5-30m, the bulletproof flashboard is not punctured, and the impact BFS value is less than 10mm, so that the harm of the bullets to a human body is greatly reduced, and the life safety of a user is protected.
本发明公开了一种多层多曲面碳化硅复合防弹板及其制备方法，一种多层多曲面碳化硅复合防弹板及其制备方法，由迎弹面板到背板依次设置的包布层、止裂层，陶瓷层，过渡层，PEUD复合层和减凹层，所述止裂层、所述陶瓷层、所述过渡层、所述减凹层和所述PEUD复合层之间采用耐高低温、耐湿热的环保型树脂胶粘剂复合，之后将使用压力机将其复合成整体。本发明采用了将现有设计的防弹插板采用多层复合防弹材料制成，具有好的柔软性和吸湿性，使人体感觉更加舒适安全，更加结实坚固，防弹效果好。如果防弹插板受到了手枪、冲锋枪、步枪等子弹在近距离5～30m之间受击，无击穿，冲击BFS值小于10mm，大大减少了子弹对人体的伤害，保护使用者的生命安全。
Multi-layer multi-curved-surface silicon carbide composite bulletproof plate and preparation method thereof
一种多层多曲面碳化硅复合防弹板及其制备方法
XU ZIGANG (Autor:in)
04.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
F41H
Panzerung
,
ARMOUR
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
C04B
Kalk
,
LIME
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