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1 jan 1839 ano - Charles Goodyear

Descrição:

Charles Goodyear modificó el hule calentándolo con azufre, ya que era frágil a temperaturas bajas y pegajoso a altas temperaturas. El hule se convirtió en caucho vulcanizado, una sustancia resistente a un amplio margen de temperaturas.

Adicionado na linha do tempo:

Historia de los polimeros

ByYorman Alonso Carvajal Lopez
24 set 2020
0
0
251

Data:

1 jan 1839 ano
Agora
~ 186 years ago

Imagens:

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