charles goodyear
Daniela pot
rubber was not very useful until vulcanisation was discovered . this process can improve its elasticity and strength .
Charles Goodyear (USA),in 1839 discovered the vulcanization process for rubber. In 1871 B.F.Goodrich developed rubber hose reinforced with cotton ply. The Cincinnati Fire Department was one of the first to use this hose. Note: Vulcanized rubber.
it wasn't discoveredit was invented by Charles goodyearson of amasa goodyeargoodyear tires
rubber was not very useful until vulcanisation was discovered . this process can improve its elasticity and strength .
Stephen Perry
Daniela pot
what isfeces
what tuby if Q is that what tuby if Q is that
rubber was not very useful until vulcanisation was discovered . this process can improve its elasticity and strength .
Rubber and a number of its uses had already been discovered in the Americas by the native populations long before their countries were colonized. So datewise the only thing we know for sure is that it was discovered (long) before 1492.
Joseph Priestly.
Sulphur. He discovered that mixing Sulphur with the rubber changed its properties.
synthetic rubber substitute
yes definitly tools
Rubber products first became popular in the last 1700's. In England, it was discovered that rubber was a good way to rub off pencil marks on paper. That is where the name, "rubber" came from.
no tylor stephenson did Rubber was in use in Central America before Europeans went there. I don't know if it was the Incas who first used it.