High intensity, transparency and ultra-frivolity bulletproof compound material and production process thereof

Abstract

The invention discloses an extremely light and thin bulletproof composite material which has high-intensity and is transparent, and a manufacture method of the material. The extremely light and thin bulletproof composite material which has high-intensity and is transparent includes a single chip inorganic transparent parental material with a thickness from 0.4 to 25mm, 1 to 30 organic transparent layers and transparent tack coats. The transparent tack coats are arranged between the single chip inorganic transparent parental material and the organic transparent layers as well as between two neighboring organic transparent layers. The manufacture method of the extremely light and thin bulletproof composite material which has high-intensity and is transparent is that is that washing the parental material-delivering to a dustless control chamber-coating reagent-covering the organic transparent layers-squeezing air bladders-cutting off-solidifying-multilayer cascading-outputting. Compared with the existing transparent material with the same bulletproof grade, the invention is lighter, thinner and more transparent. Besides, the invention has a better surface-layer anti-shattering capacity and can better meet the needs of various fields on the transparent bulletproof material; more particularly, for the needs of the application fields like space flight, aviation, vehicle and ship, safety protection and special military armoring, etc., the invention has strict requirements on the weight and thickness of the transparent bulletproof material.

Description

technical field

[0001] The invention relates to a composite material and a production method thereof, in particular to a bulletproof composite material and a production method thereof. Background technique

[0002] The key to the quality of transparent bulletproof materials lies in thickness, weight and transparency. As far as the bulletproof material of the same grade is concerned, the smaller the thickness, the lighter the weight, and the higher the transparency, the higher the application value and the better the quality. The general transparent bulletproof material is made of multiple layers of glass laminated with PVB or PU resin. The total thickness of the transparent bulletproof material is positively correlated with the bulletproof grade of the material. The higher the bulletproof level, the thicker the bulletproof material. According to the Chinese Bulletproof Glass Standard (GB17840-1999), the grades of bulletproof glass are divided into F64, F54, F56, F79 and F...

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