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Nairaland Forum / Science/Technology / Technology Market / Robert A. Chesebroughvaseline (337 Views)
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Robert A. Chesebroughvaseline by fosta(m): 10:30am On Aug 19, 2014 |
Petroleum jelly has so many uses, from chapped lips to hand lotion and even as an antiseptic. But how and why was this product created? It came from a British-born, 22-year- old chemist named Robert Chesebrough. After Robert’s job of clarifying kerosene from sperm whale oil became obsolete , he traveled to Titusville, Pennsylvania to research newly discovered petroleum. Robert’s idea sprouted when he witnessed oil workers smearing a sticky substance called Rod Wax onto their cuts and burns. Robert took the material back with him and experimented on it. To extract the most useful component of the wax, he distilled it until the oil evaporated, leaving behind only thicker fractions. Robert got a patent for this method of making petroleum jelly, which used heat under a vacuum before bone char filtering what remained. Chesebrough began selling his product in 1870 as “Vaseline.” Determined to make his invention a household product, Robert conducted public demonstrations, cutting or burning himself with either acid or an open flame then applying Vaseline on his wound to show its healing capabilities. Robert even said he ate a spoonful of Vaseline every day for its alleged healing properties.
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