Preparation method of bulletproof panel using aramid composite bulletproof panel prepared by the same and construction method of bulletproof building structure using the bulletproof panels

摘要

The present invention relates to a method of manufacturing a bulletproof panel using an aramid composite material, a bulletproof panel manufactured by the method, and a method of constructing a bulletproof building structure using the bulletproof panel. More particularly, the present invention relates to a method of manufacturing a bulletproof panel using a thermosetting resin or a thermoplastic resin, And a colored film made of polyolefin, polyester, polyamide resin or the like is laminated on one side or both sides of the composite sheet thus manufactured to produce an outer layer material of the skin sheet, And a plurality of layers are alternately laminated and joined together, and an aramid composite intermediate layer material is produced by bonding the aramid composite material to each other using an aramid bonding material formed of an aramid composite material, To be placed The present invention provides a technique for manufacturing a bulletproof panel by assembling a bulletproof panel. The bulletproof panel using the aramid composite material according to the present invention does not use the panel made of the steel sheet or the inorganic fiber but uses the aramid composite material as the main material so that it is light in weight and easy to handle and transport, The panels are not broken even when bullets or shells strike the joints of the panel. Therefore, the characteristics of the aramid composite material can be demonstrated as it is, and the bulletproof performance is excellent. In addition, it is not easily discolored due to ultraviolet rays even when it is used outdoors by being attached to a wall or roof of a military barracks, and it is also advantageous that a desired coloring can be easily performed when a painting is required for a camouflage in military buildings.