This Day, That Year – June 15
This day in history we feature, vulcanized rubber. Charles Goodyear was an American self-taught chemist who patented vulcanized rubber on this day in 1844. Trivia – Vulcanized Rubber Goodyear invented vulcanized rubber when he accidentally dropped some India rubber mixed with sulfur on a hot stove and so discovered vulcanization. His discovery initiated decades of […]

