About: http://webisa.webdatacommons.org/48869661

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	A further object of the present invention was to provide a membrane which even in operation has a low permeability to a wide variety of fuels, for example hydrogen or methanol, and also displays a low oxygen permeability.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com