1 result for “Union Carbide Corporation”
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Patent · August 6, 1968
Asbestos-modified thermoplastic polyhydroxyethers (US Patent 3,396,139, 1968)
…filed November 25, 1964. It was assigned to Union Carbide Corp. The patent's description opens: This invention relates to asbestos modified thermoplastic polyhydroxyethers having high flexural moduli and more particularly to compositions containing refined asbestos.