POLY(1,4-BUTYLENE TEREPHTHALATE) CAS 26062-94-2

M. F.

C12H12O4

M.W.

220.2213

Application

Application

PBT is made from PTA and BDO which form into polybutylene terephthalate(referred as PBT) after continuous process of esterification and polycondensation. It is a kind of thermoplastics and has advantages of heat resistance, weather resistance, resistance chemical reagents, optimum electrical characteristics, little moisture pick-up and more shine. It's widely used in electronics and electrical equipment, auto accessories, machineries, household apparatus.