@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix mi: <https://taxonomy.materialinstruments.com/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://taxonomy.materialinstruments.com/id/material/epdm>
  a skos:Concept ;
  skos:inScheme <https://taxonomy.materialinstruments.com/id/axis/material> ;
  skos:prefLabel "EPDM"@en ;
  skos:definition "A synthetic rubber terpolymer of ethylene, propylene and a diene monomer, with the residual unsaturation in a side chain rather than the main chain."@en ;
  skos:altLabel "Ethylene propylene diene monomer"@en ;
  skos:broader <https://taxonomy.materialinstruments.com/id/material/rubber> ;
  skos:exactMatch <https://taxonomy.materialinstruments.com/ns/iso-1629/EPDM> ;
  skos:closeMatch <http://www.wikidata.org/entity/Q144403> ;
  skos:notation "EPDM"^^<https://taxonomy.materialinstruments.com/ns/iso-1629> ;
  mi:searchedWithout [ dcterms:date "2026-10-21" ; mi:query "EPDM | Ethylene propylene diene monomer | epdm" ; mi:scheme "uniclass" ; mi:via "https://uniclass.thenbs.com/download" ] ;
  mi:sourceBasis "referenced" ;
  dcterms:source "composition dictionary in a materials-retrieval system (src-05); ISO 1629:2025" ;
  dcterms:date "2026-09-22" ;
  mi:status "active" .