http://zbw.eu/stw/descriptor/14705-6/version/8.04/delta/8.06
type: ConceptDelta
is part of: http://zbw.eu/stw/version/8.04/delta/8.06
insertion: Polyethylene
insertion:
  broader: http://zbw.eu/stw/thsys/70476
insertion:
  alternative label: Polyäthylen
insertion:
  broader: http://zbw.eu/stw/descriptor/14710-6
insertion: Polyethylen
insertion:
  in scheme: stw
insertion:
  alternative label: PE (Polyethylen)

http://zbw.eu/stw/descriptor/14705-6/version/8.12/delta/8.14
type: ConceptDelta
is part of: http://zbw.eu/stw/version/8.12/delta/8.14
deletion:
  broader: http://zbw.eu/stw/descriptor/14710-6
deletion:
  alternative label: PE (Polyethylen)
deletion:
  broader: http://zbw.eu/stw/thsys/70476
deletion: Polyethylen
deletion: Polyethylene
deletion:
  alternative label: Polyäthylen
insertion:
  is replaced by: http://zbw.eu/stw/descriptor/14702-5
insertion: Polyethylen
insertion:
  history note: Stillgelegt (zuletzt verwendet in Version 8.12)
insertion:
  deprecated: true
insertion:
  history note: Deprecated (used at last in version 8.12) @en
insertion: Polyethylene