Mitsubishi Chemical to expand high-purity solvent GBL capacity in Japan
The Mitsubishi Chemical Group announces that it has decided to increase the γ-butyrolactone (gamma-butyrolactone; “GBL”) production capacity of its Okayama Plant (Kurashiki City, Okayama Prefecture) by 2,000 tons/year. This expanded production is scheduled to start in July 2024. GBL is a high-purity solvent used as an electrolyte for capacitors and semiconductor parts cleaning solutions. It … Read more