[DOC] [TLE] Stephanie Kwolek - Wikipedia [PAR] Stephanie Louise Kwolek (July 31, 1923  June 18, 2014) was an American 
chemist, whose career at the DuPont company spanned over forty ... Residence, 
Wilmington, Delaware ... After about nine years with the company, she created 
Kevlar. ... her group began searching for a lightweight yet strong fiber to be used 
in tires. [DOC] [TLE] Inventor of Kevlar, tougher-than-steel fiber in bulletproof vests, dies ... [PAR] Jun 21, 2014 ... DuPont chemist Stephanie Kwolek discovered Kevlar in 1965 when the ... Kevlar, 
the lightweight, stronger-than-steel fiber used in bulletproof vests and ... working 
on specialty fibers at a DuPont laboratory in Wilmington, Delaware. ... "I knew that 
I had made a discovery," Kwolek said in an interview several... [DOC] [TLE] J! Archive - Show #3133, aired 1998-03-25 [PAR] Stephanie Kwolek of this Delaware chemical firm created Kevlar, a lightweight 
material used in bulletproof vests. $1000, 26. Using this adverb to mean "it is... [DOC] [TLE] Woman whose invention of Kevlar used in bulletproof vests has ... [PAR] Jun 20, 2014 ... A pioneer as a woman in a heavily male field, Kwolek made the ... he owes his 
life to a woman in Delaware by the name of Stephanie Kwolek. ... the lightweight, 
stronger-than-steel fiber used in bulletproof vests and ... During the "Women in 
Chemistry" interview, Kwolek recounted the development of Kevlar. [DOC] [TLE] Kevlar inventor Stephanie Kwolek, 90, dies - USA Today [PAR] Jun 20, 2014 ... The DuPont scientist's body armor invention is credited with saving thousands of 
lives. ... Kevlar's lightweight, durable qualities have made it a long-lived material 
used in body armor and ... Stephanie Kwolek (left) speaks to members of the 
Delaware Academy of Chemical Sciences at a luncheon in 2007. [DOC] [TLE] 1000+ ideas about Stephanie Kwolek on Pinterest | Premire ... [PAR] Stephanie Kwolek - Inventor of Kevlar, it's what bulletproof vests are made of. 
Save ... Kevlar. While working for DuPont, she researched a lightweight yet 
strong fiber to be used in tires. Instead ... A new field of polymer chemistry quickly 
arose. .... My Way News - Stephanie Kwolek, Kevlar inventor, dies at 90 The 
material for. [DOC] [TLE] Kevlar inventor Stephanie Kwolek dies aged 90 - Telegraph [PAR] Jun 21, 2014 ... The woman who invented Kevlar  the bullet-proof material used in body armour 
... Kwolek, who worked for the DuPont chemical company for four decades ... She 
told the News Journal newspaper in Wilmington, Delaware, in 2007 ... Kevlar is 
lightweight but extremely strong  five times tougher than steel. [DOC] [TLE] Stephanie Kwolek - Engineering and Technology History Wiki [PAR] Aug 3, 2016 ... Stephanie Kwolek was a famous American inventor and chemist best known for 
developing Kevlar, a poly synthetic material designed to be highly resistant. Due 
to its lightweight design, her invention is very commonly used within law ... such 
as bulletproof vests, which have saved the lives of many police... [DOC] [TLE] Stephanie Kwolek obituary | Science | The Guardian [PAR] Jun 26, 2014 ... Stephanie Kwolek at DuPont's laboratories in Delaware. ... Kevlar has become a 
household term, associated with police in bulletproof vests or soldiers in body 
armour. Yet when she invented Kevlar, Stephanie Kwolek, who has died aged ... 
At the time, she was working for DuPont, the chemical company,... [DOC] [TLE] Stephanie L. Kwolek, Inventor of Kevlar, Is Dead at 90 - The New ... [PAR] Jun 20, 2014 ... Kevlar proved to be a windfall for the company. Credit DuPont. Stephanie L. 
Kwolek, a DuPont chemist who invented the technology ... Kevlar is probably best 
known for use in body armor, particularly bulletproof vests. ... at DuPont soon 
recognized the market potential for a tough, lightweight fabric and... [DOC] [TLE] How does Kevlar work? | Why is Kevlar so strong? - Explain that Stuff [PAR] May 20, 2016 ... There's wood: a material

Question: Stephanie Kwolek of this Delaware chemical firm created Kevlar, a lightweight material used in bulletproof vests
Answer: DuPont