Vulcanization makes rubber raw tender, fragile and gooey chewy and strong enough to be used as car tires. The process was discovered in 1839 by Charles Goodyear (1800-1860)-really, Goodyear was the one named in the imprint as a famous brand of tire, which has dabbled in 10 years to find a way to make the rubber more sturdy. A when he accidentally spilled a bit of the liquid mixture of raw rubber and sulfur to the top of the furnace that is still hot and it turns out that the spill turned into a strong and elastic rubber. His findings that made it famous but not make him wealthy. Even when he died he left an awful lot of debt.
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