PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reaction time (average residence time in case of continuous copolymerization) is in the range of usually 5 minutes to 3 hours, preferably 10 minutes to 1.5 hours, though it varies depending on the reaction conditions such as catalyst concentration and polymerization temperature.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au