About: http://webisa.webdatacommons.org/72842144

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	The thickness of the polyester film of the present invention is preferably 25 to 250 ??m, more preferably 30 to 220 ??m, particularly preferably 40 to 200 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com