33
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
5061031
475510
2

1 jan 1907 ano - Bakelite developed by Leo Baekeland in Yonkers, New York

Descrição:

Bakelite was developed in 1907, and is recognized by the ACS as the first synthetic plastic.

Adicionado na linha do tempo:

Data:

1 jan 1907 ano
Agora
~ 118 years ago

Imagens: