Acrilan vs polypropenonitrile

Acrilan and polypropenonitrile both are nouns.

Word	Noun	Adjective	Verb	Adverb
Acrilan	Yes	No	No	No
polypropenonitrile	Yes	No	No	No

As nouns, Acrilan and polypropenonitrile are synonyms defined as:

Acrilan and polypropenonitrile: acrylic resin used to make a strong soft crease-resistant fabric (trade name Acrilan)

Acrilan (noun)	polypropenonitrile (noun)
acrylic resin used to make a strong soft crease-resistant fabric (trade name Acrilan)	acrylic resin used to make a strong soft crease-resistant fabric (trade name Acrilan)