About: http://webisa.webdatacommons.org/258551249

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	A preferred toner resin is a styrene or substituted styrene polymer or copolymer such as polystyrene or styrene-butadiene copolymer, especially a styrene-acrylic copolymer such as a styrene-butyl methacrylate copolymer.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com