<http://webisa.webdatacommons.org/prov/54774461>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/161756659> .
<http://webisa.webdatacommons.org/161756659>	<http://www.w3.org/ns/prov#value>	"tabilizer may also be an oxygen scavenging polymer, such as the polyketone polymers described in WO 96/18686 of the formula [0054] where R is H, an organic side chain or a silicon side chain, and n is a positive number greater than 2." .
<http://webisa.webdatacommons.org/161756659>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/161756659>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .