About: http://webisa.webdatacommons.org/130049779

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	Biaxially oriented films of such polymers as polyolefins, e.g. high and low density polyethylene, vinyldiene chloride, polystyrene, polyvinyl chloride, rubber hydrochloride, polyethylene terephthalate, etc., are commercially available.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com