<http://webisa.webdatacommons.org/prov/40923672>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/305264541> .
<http://webisa.webdatacommons.org/305264541>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/305264541>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/305264541>	<http://www.w3.org/ns/prov#value>	"That is, the higher ??-olefin copolymer rubber (1) constituting the rubber composition of the invention has a function to improve the vulcanization products formed from the present rubber composition in their characteristics such as weathering resistance and ozone resistance, and the diene rubber (2) has a function to improve said vulcanization products in their characteristics such as strength, a" .