/ English Dictionary |
POLYBUTYLENE
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A polymer of butylene; used in lubricants and synthetic rubber
Synonyms:
polybutene; polybutylene
Classified under:
Hypernyms ("polybutylene" is a kind of...):
butene; butylene (any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers)