"Bullet proof glass" is not a single thing, but a class of building materials that are composite in nature (several layers of differing thickness and materials).
Generally, the layers of ballistic glass include glass laminate, polycarbonate, or acrylics bonded with polyvinyl butyral, polyurethane or ethylene-vinyl acetate.
Concrete and steel are good ones. Lightweight bullet-resistant materials tend to be extremely expensive, with certain ceramics being among the cheapest.
Carbon nano-tubes
kevlar, twaron, spectra shield
No Kevlar gloves are not bulletproof but they are cut resistant meaning that they could stop a knife from cutting your hand. Bulletproof materials are many layers thick and would be too bulky for gloves.
Carbon dioxide
the materials are salt and meat
Raw materials: glucose and oxygen Products: carbon dioxide and water And, of course, energy.
No. Raw materials are the materials that make up the product before anything is done to them; i.e. they are the materials that you start with. So for example, if I wanted to make a cake, the flour, sugar and eggs would be the raw materials; and the cake would be the product.
A bulletproof vest is a garment worn over the torso which protects against projectiles.
Yes, a police surplus store may sell a bulletproof vest depending on its availability. However, any police logos, decals, or any materials that could be affiliated with any police department will have been removed.
Because a bullet-proof vest needs to be both flexible and solid at the same time - this is achieved by the chemical properties of the materials used in the construction of the vest.
well they say that if you put these to thing together than yes they can be bulletproof but i dont know about the vest thing
about early 1920's
yes
A ballistic vest is another name for a bulletproof vest - a garment worn over the torso which protects against projectiles.
A felony
No
Yes.
ANTHROPOLOGIE!
There are actually multiple people who warrant credit for the invention of the Kevlar bulletproof vest. The DuPont corporation developed Kevlar material. Richard Armellino marketed a Kevlar vest called the K-15 in 1975 and Richard Davis the first all Kevlar vest in 1976.