About: http://webisa.webdatacommons.org/376190075

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	Therefore, there is much room for improvement.According to the process involving dimerization of acetaldehyde (Tischtschenko reaction), the starting material, acetaldehyde, is a secondary starting material produced from ethylene.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com