| http://www.w3.org/ns/prov#value | - To adjust the dyeability or other properties of the spin-oriented filaments and the drawn filaments therefrom, some diethylene glycol (DEG) may be added to the polyester polymer as disclosed by Bosley and Duncan U.S. Pat. No. 4,025,592 and in combination with chain-branching agents as described in Goodley and Taylor U.S. Pat. No. 4,945,151.
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