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2024-07-31 13:58:20

Robert McNees on Nostr: Chemist Stephanie Kwolek was born #OTD in 1923. She invented Kevlar, used in ...

Chemist Stephanie Kwolek was born #OTD in 1923.

She invented Kevlar, used in high-strength / low-weight applications like body armor and airplane parts. She also invented the Nylon Rope Trick demo!

Images: DuPont/Stephanie Kwolek


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