About: http://webisa.webdatacommons.org/244332216

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	ch as polyvinyl chloride and vinyl chloride copolymer, epoxy resin, amorphous polyolefin, polyester, andmetals such as aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com