About: http://webisa.webdatacommons.org/199280871

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	However, treatment with such fluorochemical compounds has not been useful or practical for all uses and has been especially impractical for treating fibers and fabrics which are subjected to severe abrasion during normal use.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com