Here is a free excerpt from this essay
Kevlar
Word count: 936 | Approximate pages: 4
is an organic fiber in the aromatic polyamide family. It has unique properties and a chemical composition that is its own, which distinguishes it from other man-made fibers. is a combination of high strength, high modulus (resistance to extension), toughness and thermal stability. has a wide range of uses.
In the 1960s nylon and polyester opened the door for man-made fibers. They were cutting edge fibers in their time but to achieve maximum break strength and initial modulus, the polymer molecules needed to be in an extended-chain confi ....
|
|
Research paper due date snuck up on you and you need help fast? Get instant access to view this paper
and tens of thousands like it. Your account is activated immediately after payment. Even if it is 3 o'clock
in the morning, there is no waiting for your account to be set up or for an essay to be delivered like some
other sites. iEssays is the high school and college student's best friend.
| Membership Option |
Price |
Payment Type |
| 30 days (recurring) |
$19.95 |
| 90 days (recurring) |
$39.95 |
| 180 days (non-recurring) |
$69.95 |
|
|
