Việt
polybuten
polybutylen
Anh
polybutene
polybutylene
Đức
Polybuten
Polybutylen
Polybuten /nt (PB)/C_DẺO/
[EN] polybutene, polybutylene (PB)
[VI] polybuten, polybutylen
Polybutylen /nt (PB)/C_DẺO/