1 result for “Union Carbide Corporation”
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Patent · December 19, 1950 · page 2
Finishing treatment for asbestos ironer roll covers (US Patent 2,534,818, 1950)
In the document: …feature of the present invention re SideS in the method of treating the asbestos Cover fabric simultaneously with the different Inaterials by passing it through a water bath containing a suitable thermosetting resin in sol ution…