POLYISOBUTYLENE


Meaning of POLYISOBUTYLENE in English

/pol'ee uy'seuh byooht"l een'/ , n. Chem.

a polymer of isobutylene, used chiefly in the manufacture of synthetic rubber.

Also, polyisobutene /pol'ee uy'seuh byooh"teen/ .

[ 1930-35; POLY- + ISOBUTYLENE ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .