| http://www.w3.org/ns/prov#value | - 0E. I. Du Pont De Nemours And CompanyPurging compoundUS6025441 *Jul 30, 1997Feb 15, 2000Mitsubishi Rayon Company Ltd.Polytetrafluoroethylene-containing powder mixture, thermoplastic resin compositions including same and molded articles made therefromUS6277919May 13, 1999Aug 21, 2001Dyneon LlcPolymer processing additive containing a multimodal fluoropolymer and melt processable thermoplastic polyme
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