All About Nylon Materials and the History

μοιράστηκε ένα σύνδεσμο

2025-04-19 08:41:16 - Μετάφραση -

The first synthetic nylon was created in 1935 by American scientist Wallace Carothers, who was then working at the DuPont research center in Delaware. Nylon

0 Σχόλια 0 Μοιράστηκε 536 Views 0 Προεπισκόπηση

Προωθημένο

google-site-verification: google037b30823fc02426.html