The polymer is a substance made up of a large number of smaller molecules that link together to form larger molecules. Example of Polymeric material- An example of a synthetic polymer is plastic. An example of a natural polymer is rubber. Two different molecules adipic acid and hexamethylenediamine are combined to create repeat units of 6 carbon atoms, thus the name nylon 6.
Get Started for Free Download App. More Chemistry Questions Q1. Which of the following pair is correct? Which of the following polymer material is used to make bullet proof jacket?
Give uses of the following polymer's. Which of the following is used to make bullet proof windows? The polymer used in bullet proof glass is. Polymer used in bullet proof glass is. Polymer used in bullet proof glass is:. Do not lose its strength when being exposure to UV light. High performance against liquid chemicals.
Does not lose its ballistic characteristic and has no internal friction. Aramid Aramid is a synthetic fiber that was created back in the s by Stephanie Kwolek. The main characteristics of Aramid: High strength. Provides good resistance to chemical chemicals. No conductivity. No melting point. Good against hot and cutting elements. Sensitive to UV and acids. Kevlar Aramid from Dupont Kevlar is the most famous and used aramid in the world. Comment s 2. What are the other fabrics that are used in Level 3A Vest?
I have found a Composite Material that re-enforces the weave of ballistic fabrics including Zylon!! There is many options available and it is not only Kevlar from Dupont, that is the only material used.
Human skin can stop a bullet - with help from genetically modified goats. Laminated plastics sheets offers multiple levels of protection ranging from Certified Containment Glazing to Level 3 Bullet-Resistant materials.
Aramids are generally formed by a reaction between an amine group and a carboxylic group, which creates an AABB polymer. Overview of Anti-Ballistic Materials — Anti-ballistic sheets are available in a variety of types and grades.
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