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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	rporationExportar citaBiBTeX, EndNote, RefManCitas de patentes (4), Citada por (124), Clasificaciones (23), Eventos legales (5) Enlaces externos: USPTO, Cesi???n de USPTO, EspacenetPolyurethane, polyester, polyamide, vinyl polymer, or polyolefin such as polypropylene
http://www.w3.org/ns/prov#wasQuotedFrom	google.es