About: http://webisa.webdatacommons.org/165852337

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	A copolymer according to the invention is obtained by copolymerizing the essential three kinds of monomers, and optional monomer(s) if used, in the presence of a commonly used radical polymerization initiator.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es