polymers

Roy J. Plunkett and the Discovery of Teflon

Roy J. Plunkett and the Discovery of Teflon

On June 26, 1910, American chemist Roy J. Plunkett was born. He is best knwon for his 1938 accidentally discovery of polytetrafluoroethylene (PTFE), better known under the DuPont Co. trademark Teflon. PTFE is used as a non-stick coating for pans and other cookware as well as PTFE has one of the lowest coefficients of friction against any solid. Roy Plunkett – Becoming a Chemist Roy Plunkett was born in New Carlisle, as a…
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Harry Coover and the Invention of Super Glue

Harry Coover and the Invention of Super Glue

On March 6, 1917, American chemist and inventor Harry Wesley Coover Jr was born. He is best known for having invented Eastman 910, better known as super glue. Super Glue is based on cyanoacrylates, a family of strong fast-acting adhesives with industrial, medical, and household uses. Harry Coover’s Career with Eastman Kodak Harry Coover was born in Newark, Delaware, and attended Hobart College, where he earned his Bachelor of Science degree. For his later…
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Plastic Fantastic – Leo Baekeland and the Beginning of the Plastic Age

Plastic Fantastic – Leo Baekeland and the Beginning of the Plastic Age

On November 14, 1863, Belgian-born American chemist Leo Henricus Arthur Baekeland was born. His invention of Bakelite, an inexpensive, nonflammable, versatile, and popular plastic, marked the beginning of the modern plastics industry. Back in the eighties and nineties, the phrase plastic-fantastic was coined to describe a cheap item that more than often broke when you started using it because the early day plastic was so brittle. However, bakelite was different… The Velox Photography Paper The…
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Karl Ziegler and the Chemistry of Polymers

Karl Ziegler and the Chemistry of Polymers

On November 26, 1898, German chemist and Nobel laureate Karl Ziegler was born. Ziegler won the Nobel Prize in Chemistry in 1963, with Giulio Natta, for work on polymers. He is also known for his work involving free-radicals, many-membered rings, and organometallic compounds, as well as the development of Ziegler–Natta catalyst. Youth and Education Karl Ziegler was born in Helsa near Kassel, Germany and was the second son of Karl Ziegler, a…
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