Rapidly crosslinking fluoropolymer

The invention relates to a rapidly cross-linking liquid fluoropolymer that contains as the essential components tetrafluoroethylene and at least one compound from the group consisting of diiodomethane, 1,2-diiodo- 1,1 -difluoroethane, 1-iodo-2-bromo-1,1-difluoroethane, 1-bromo-2-iodo- 1,1-difluoroet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HARRISON DAVID B, BIENER WILHELM-FRANZ
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a rapidly cross-linking liquid fluoropolymer that contains as the essential components tetrafluoroethylene and at least one compound from the group consisting of diiodomethane, 1,2-diiodo- 1,1 -difluoroethane, 1-iodo-2-bromo-1,1-difluoroethane, 1-bromo-2-iodo- 1,1-difluoroethane and/or 1,2-dibromo-1,1difluoroethane that has certain fractions of the final group of the formula -CH2-X with X=Br and/or iodine, and iodine/bromine contents in the range of from 0.05 to 1 wt.-%. and that has a defined molecular weight and viscosity. The invention further relates to a method for producing said fluoropolymer and to its use.