Polybutene
Part of speech: noun
Definition: Any of a range of polymers of isobutene, used as adhesives and in rubber products
Polybutylene
Part of speech: noun
Definition: polybutene
Polybutene as a noun is any of a range of polymers of isobutene, used as adhesives and in rubber products while Polybutylene as a noun is polybutene
Part of speech: noun
Definition: Any of a range of polymers of isobutene, used as adhesives and in rubber products
Part of speech: noun
Definition: polybutene
We hope you now know whether to use Polybutene or Polybutylene in your sentence.