Despite this knowledge, a number of similar deaths had occurred by 1925, including USRC's chief chemist, Dr. USRC itself had distributed literature to the medical community describing the "injurious effects" of radium. Chemists at the plant used lead screens, tongs, and masks. Radium Corporation (USRC) hired approximately 70 women to perform various tasks including handling radium, while the owners and the scientists familiar with the effects of radium carefully avoided any exposure to it themselves. Their plant in Orange, New Jersey, employed as many as 300 workers, mainly women, to paint radium-lit watch faces and instruments, misleading them that it was safe.
Radium was a major supplier of radioluminescent watches to the military. The ore was mined from the Paradox Valley in Colorado and other "Undark mines" in Utah. Radium Corporation, originally called the Radium Luminous Material Corporation, was engaged in the extraction and purification of radium from carnotite ore to produce luminous paints, which were marketed under the brand name " Undark". United States Radium Corporation įrom 1917 to 1926, U.S. Five women in Illinois who were employees of the Radium Dial Company (which was unaffiliated with the United States Radium Corporation) sued their employer under Illinois law, winning damages in 1938. The women were instructed to point their brushes in this way because using rags or a water rinse caused them to use more time and material, as the paint was made from powdered radium, zinc sulfide (a phosphor), gum arabic, and water.įive of the women in New Jersey challenged their employer in a case over the right of individual workers who contract occupational diseases to sue their employers under New Jersey's occupational injuries law, which at the time had a two-year statute of limitations, but settled out of court in 1928. The incidents occurred at three factories in United States: one in Orange, New Jersey, beginning around 1917 one in Ottawa, Illinois, beginning in the early 1920s and one in Waterbury, Connecticut, also in the 1920s.Īfter being told that the paint was harmless, the women in each facility ingested deadly amounts of radium after being instructed to "point" their brushes on their lips in order to give them a fine tip some also painted their fingernails, faces, and teeth with the glowing substance. This listing is for one radium watch hand in a gem jar.The Radium Girls were female factory workers who contracted radiation poisoning from painting radium dials – watch dials and hands with self-luminous paint. We now have a thorough documentation of the long-term effects of exposure to various radium isotopes for medical reference. Radiation measurements from dial painters’ bodies were even used to establish the tolerance level for radium and provided scientific observations throughout their lives. Management at these companies knew the dangers involved and even avoided radium exposure to themselves however, this information was withheld from the dial painters who were required to use their mouths to bring the paintbrush to a fine point for the tiny parts.Īlthough it was a preventable tragedy, the Radium Girls’ saga led to significant improvements in labor rights and also helped establish legal precedents and labor safety standards in the US which has undoubtably saved many lives. This was to provide glow in the dark functionality, but the workers became ill from radiation exposure and some even died because of it. The Radium Girls were women hired by watch companies to paint dials with a radium-based glowing paint. This wristwatch hand is an artifact of the historic Radium Girls of the 1920s–30s.
0 kommentar(er)
