Playing a major role in the 5G era! The TAHQ polyimide monomers expected to be used for high-frequency circuit boards

【CAS No.】2770-49-2【Chemical Name】5,5′-[p-Phenylenebis(oxycarbonyl)]diphthalic anhydride【Chemical Code】C24H10O1 … Continue reading Playing a major role in the 5G era! The TAHQ polyimide monomers expected to be used for high-frequency circuit boards