<http://webisa.webdatacommons.org/353638831>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/408405282>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/353638831> .
<http://webisa.webdatacommons.org/353638831>	<http://www.w3.org/ns/prov#value>	"Alkyl esters of methacrylic acid are the most commonly employed materials and are often copolymerized with other alkyl esters of methacrylic acid or acrylic acid such as ethyl acrylate, propyl acrylate, butyl acrylate, ethyl methacrylate, propyl methacrylate and butyl methacrylate." .
<http://webisa.webdatacommons.org/prov/381688695>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/353638831> .
<http://webisa.webdatacommons.org/353638831>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .