About: http://webisa.webdatacommons.org/147959492

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	The essential alkyl or alkaryl phenyl naphthylamine component of the invention is represented by the formula: ##STR1## in which R is an alkyl or alkaryl radical containing from about 4 to 12 carbon atoms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com