cinnamene vs vinyl polymer

cinnamene and vinyl polymer both are nouns.

Word	Noun	Adjective	Verb	Adverb
cinnamene	Yes	No	No	No
vinyl polymer	Yes	No	No	No

As nouns, vinyl polymer is a hypernym of cinnamene; that is, vinyl polymer is a word with a broader meaning than cinnamene:

cinnamene: a colorless oily liquid; the monomer for polystyrene
vinyl polymer: a thermoplastic derived by polymerization from compounds containing the vinyl group

Other hypernyms of cinnamene include polyvinyl resin, vinyl resin.

cinnamene (noun)	vinyl polymer (noun)
a colorless oily liquid; the monomer for polystyrene	a thermoplastic derived by polymerization from compounds containing the vinyl group