About: http://webisa.webdatacommons.org/301879652

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	Last month, the FDA approved PEN copolymers from Shell Chemicals, Houston, for contact with all types of foods and for temperatures above 212 F. PEN resins have also been cleared for use in blends with PET, Shell reports.
http://www.w3.org/ns/prov#wasQuotedFrom	ptonline.com