About: http://webisa.webdatacommons.org/228210578

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	Under these process conditions, the high degree of polymerization useful for fibers and films and other uses can usually be achieved in less than 5 hours of residence time, and preferably in less than 3 hours of residence time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com