Charlie Goodyear invented vulcanized rubber by accident

来源: 移花接木 于 2025-07-06 09:49:26 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (297 bytes)
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回答: APAD: A Mickey Finn 由 7grizzly 于 2025-07-06 08:21:27

by accident in 1839. He was experimenting with mixing rubber and sulfur, and accidentally dropped the mixture onto a hot stove. Instead of melting, the rubber charred and hardened, leading to the discovery of vulcanization.

A new revolutionary rubber industry was created. 

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