United States Radium Corporation - Wikipedia
The United States Radium Corporation was a company, most notorious for its operations between the years 1917 to 1926 in Orange, New Jersey, in the United States that led to stronger worker protection laws.
Radium Dial Company - Wikipedia
The Radium Dial Company was one of a few now defunct United States companies, along with the United States Radium Corporation, involved in the painting of clocks, watches and other instrument dials using radioluminescent paint containing radium. The resulting dials are now collectively known as radium dials.
Radium dial - Wikipedia
Radium dials are watch, clock and other instrument dials painted with luminous paint containing radium-226 to produce radioluminescence. Radium dials were produced throughout most of the 20th century before being replaced by safer tritium -based luminous material in the 1970s and finally by non-toxic, non-radioactive strontium aluminate ...
The Radium Girls at the National Archives – The Text Message
2018年1月4日 · “Radium dial” watches were one of the company’s most successful products, valued in the trenches of World War I and considered fashionable in the United States. To apply its paints the RLMC, like other companies manufacturing radium dials, established several dial painting studios staffed primarily by young women.
Radium Studies | U.S. Transuranium and Uranium Registries
These plants employed several hundred women to paint watch dials and military instruments with radium paint. Many of these women ingested 226 Ra and 228 Ra (mesothorium) as they ‘tipped’ brushes between their lips to obtain a finer point. 1
United States Radium Corporation - chemeurope.com
During World War I, the company sold many of its watches to the United States Army for use by soldiers. U.S Radium was the subject of major radioactive contamination of its workers, primarily women who painted the dials of watches and other instruments with luminous paint.
luminous dials and signage for ships and cockpits for the U.S. Navy and Army in World War I [8, 9, 10, 11]. The industry also developed a commercial market for luminous-dial watches and other products [12].
Gifts for Servicemen | War Over Seas - Library of Congress
The ad featured radium dial wrist watches, a tempting gift for servicemen, who could then read their glowing watch dials in the dark. The manufacture of these watches posed considerable health risks for young female workers at the United States Radium Corporation and the Radium Dial Company factories, who painted the tiny numbers on the dials.
The Introduction of Radium into the World of Watches
2021年3月26日 · The name was later changed to 'United States Radium Corporation'. The army was the first and also the largest customer of radium-lit products. By the end of World War I, the United States was producing over four million watches with illuminated dials for military use.
United States Radium Corporation - NEW JERSEY'S "GLOWING" …
The United States Radium Corporation. The Allure of Dial-Painting. USRC opened in Orange, New Jersey in 1917. It produced luminous paint, labeled Undark, and other radium products including watch dials. USRC employed the women who would later become the Radium Girls, and its negligence led to the disastrous health effects that the women had to ...
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