About: http://webisa.webdatacommons.org/138725666

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 reaction may take place in a sealed tube under vacuum (at a pressure of about 130 Pa) and the polymer may be dissolved in a suitable solvent such as toluene, as shown below: ##STR2##
http://www.w3.org/ns/prov#wasQuotedFrom	google.com