About: http://webisa.webdatacommons.org/308924503

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	These polyols (a) can be prepared by a conventional process by reacting an alkylene oxide such as ethylene oxide, propylene oxide, etc., with an aromatic amine in the presence of a basic catalyst such as KOH.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au