About: http://webisa.webdatacommons.org/166376927

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 third olefin polymerization catalyst according to the invention is a prepolymerized catalyst obtained by prepolymerizing olefins on a solid catalyst component, said solid catalyst component comprising:
http://www.w3.org/ns/prov#wasQuotedFrom	google.com