About: http://webisa.webdatacommons.org/421839901

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	In still another aspect, the present invention is a block copolymer having an S block and an E or E1 block and having the general formula:
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr