About: http://webisa.webdatacommons.org/232202133

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	However, the addition of chain-lengthening agents, crosslinking agents, terminators or optionally also mixtures thereof may prove advantageous for modification of the mechanical properties, e.g. the hardness.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com