Word: tung
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Dates: during 1940-1949
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Since then the "chemurgic movement" has gathered headway with soybeans for plastics and automobile enamels; casein (from milk) for fabrics and plastics; tung oil for paints; Southern slash pine and yellow pine for newsprint; furfural (for plastics, oil refining, wood resin processing) from oat hulls; anti-freeze fluids and fuel alcohol from cull potatoes; cotton for binding material in roads, pecan shells for charcoal. So far, however, chemurgy has not much helped the mass of U. S. farmers, as Congress' election-year fondling of bedeviled agriculture well shows...
Infra-red radiation tests show that dehydrated castor oil is a close chemical neighbor of tung oil, and, like tung oil, it yields a desirable, minutely wrinkled film when it dries. Some tung is produced in the U. S., but the vast bulk is still imported from the troubled Orient. Chemist John Carl Weaver of Sherwin-Williams Co. declared last week that dehydrated castor oil should help relieve the U. S. of dependence on foreign supplies not only of tung oil but of perilla and linseed oils as well...
...hours a day at the unglamorous business of cementing U. S.-Chinese trade relations, and considers Chinese repayment of U. S. loans his personal responsibility. His pride: that China has repaid $2,300,000 of her previous $25,000,000 loan, is now, because of U. S. needs for tung oil and tin, ahead of schedule...