Polyakrylnitrilfaser	Nominativ, Singular	nominative case, singular
	Polyakrylnitrilfaser	Genitiv, Singular	genitive case, singular
	Polyakrylnitrilfaser	Dativ, Singular	dative case, singular
	Polyakrylnitrilfaser	Akkusativ, Singular	accusative case, singular
	Polyakrylnitrilfasern	Nominativ, Plural	nominative case, plural
	Polyakrylnitrilfasern	Genitiv, Plural	genitive case, plural
	Polyakrylnitrilfasern	Dativ, Plural	dative case, plural
	Polyakrylnitrilfasern	Akkusativ, Plural	accusative case, plural