Method for reducing fluorinated emulsifiers from aqueous fluoropolymer dispersions using sugar-based emulsifiers

Provided are processes for upconcentrating fluoropolymer dispersions. Also provided are upconcentrated dispersions and substrates coated with such dispersions.

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Bibliographische Detailangaben
Hauptverfasser: Thaler, Arne, Zipples, Tilman C, Obermaier, Egon, Hintzer, Klaus, Dadalas, Michael C
Format: Patent
Sprache:eng
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Zusammenfassung:Provided are processes for upconcentrating fluoropolymer dispersions. Also provided are upconcentrated dispersions and substrates coated with such dispersions.