About: http://webisa.webdatacommons.org/9305241

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In another embodiment, the fluorinated material is of the formula ##STR4## wherein X+ is a cation and n is an integer of from about 3 to about 20, preferably from about 4 to about 15, and more preferably from about 5 to about 11.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es