Global Highly reactive polyisobutylene market is set to hit $1.6 billion by 2031 and to growing a CAGR of 5.5% from 2022 to 2031. Growing demand for highly reactive-polyisobutylene from several end-use industries drives the growth of the global highly reactive polyisobutylene market. By application, the lubricants segment held the major share in 2021. By region, …