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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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31 dic 1869 anni - PLASTICO

Descrizione:

para su uso como un sustituto del marfil en la fabricación de bolas de billar El celuloide es el primer plástico sintético importante y se utiliza como un sustituto de sustancias caras como el marfil, ámbar, cuerno y carey.

Aggiunto al nastro di tempo:

quimica

Bycamila andrea
2 ott 2018
0
0
445

Data:

31 dic 1869 anni
Adesso
~ 155 years ago

Immagini:

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