Erika.Esquer1 American Intercontinental University Unit 1 Individual throw MKTG 205 Principles of marting November 13, 2011 Abstract This musical theme will focus on the making of bullet cogent evidence vests and the material use to make them. Bullet Proof vests are used by Law enforcement, Military, Security, and Government agencies. They are used for protection against criminals with guns and in War. Bullet Proof Vests Introduction Body armor has been slightly for centuries from the Roman Empire to the present. It has been used as a take shape of protection against harm during war and criminals that use guns and knives. Market persuasiveness 1: History and Invention Kevlar~ was invented by Stephanie Kwolek who worked for DuPont in the 1960s (Stephanie Kwolek). This material was invented in the 1960s and first home runeted in 1971, and emerged from her mentation and experimentation. What resulted from her thinking and experimenting was a new mater ial that was able to mark off a bullet travelling at a speed up of 1000 ft. per second if it is stacked into tho 20 or so layers (Stephanie Kwolek). Kevlar is a polymer (poly-phenylene-terephtalamide), and are do up of great chain molecules, which are big and straight, which is an polished combination for a material that could be useful in the textile industry.
Kevlar to date stamp has many uses, not unsloped for bullet test copy vests, the land up uses which the vulcanized fiber has, accommodates heat proof, fragment resisting and reinforcing fabrics as well as fiber optic cables, sporting goods and au tomobile tires (Stephanie Kwolek). Bullet p! roof vests or soft vests are worn by faithfulness enforcement, security measure guards and body guards as protection and it helps to consume the usurpation of bullets fire and shrapnel from explosives. The hard-plate reinforced vests are worn by the military, jurisprudence tactical units, and hostage rescue teams. Market Force 2: radiation diagram (Kevlar Bullet Proof Vests).Over the last twenty five long time DuPont fibers have been used as the main element...If you loss to describe a full essay, order it on our website: BestEssayCheap.com
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