KEVLAR AND STEPHANIE KWOLEK!. WHO MADE IT ? Who made it was Stephanie Kwolek she made it in 1971 she...
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Transcript of KEVLAR AND STEPHANIE KWOLEK!. WHO MADE IT ? Who made it was Stephanie Kwolek she made it in 1971 she...
KEVLAR AND STEPHANIE KWOLEK!
WHO MADE IT ?
Who made it was Stephanie Kwolek she made it in 1971 she found
out that it was is 5 times stronger than the wieght of steel!
STEPHANIE KWOLEK
She was in the school of
science she then graduated
and made Kevlar she made it
5 times stronger than the
weight of steel!
HISTORY OF THE INVENTION
In 1971 Kevlar was invented
for the first time she didn’t
know what to name it but is
5 times stronger than the
weight of steel!
FACTS ABOUT KEVLAR AND
STEPHANIE KWOLEK
Stephanie Kwolek was
working at the university of
science and made Kevlar
there. You can make lots of
things with kevlar .And
Kevlar has been used in the
titanic and Kevlar is
awesome!!!!!!!!
WHY PEOPLE NEED KEVLAR?
People need kevlar in bullet
proof vests and other things
bullet proof vests to pertect
people from bullets and
guns!! Kevlar can be used in
lots of other things like the
titanic and like lots of things
and stuf!
MORE INFO
I gess you are gessing why was
it invented it was invented to
pertect people in bullit proof
vests and even more stuff. And
stuff we use now we might be
using it now in pots any thing
medle exept mouses or any
thing made of plastic. Kevlar
looks like some heavy metal that
might be painted.
THE END
by : Klayton A. and Derek G. we found info on
www.Enchanted learning .com