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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	When coating polyester substrates, it has been found desirable to employ a primer, such as polyvinylidene chloride, to ensure good adhesion of the liquid-sorbent media to the substrate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com