The DuPont company’s organic chemist Wallace Carothers received a patent for linear condensation polymers, the basis of the material better known as nylon.
21st June 1919: The German High Seas naval fleet is scuttled at Scapa Flow
21st June 2019
The DuPont company’s organic chemist Wallace Carothers received a patent for linear condensation polymers, the basis of the material better known as nylon.
28th June 2015
11th November 2022
11th November 2022
9th November 2019