1 янв 1950 г. - Polymerization of Ultra High Molecular Weight Polyethylene
Описание:
Ruhrchemie AG was able ot commercialize the polymerization of UHMWPE, allowing for the production of molded products.Добавлено на ленту времени:
Дата:
1 янв 1950 г.
Сейчас
~ 75 г назад