Stepwise copolymerization of polybenzimidazole for a low dielectric constant and ultrahigh heat resistance
Xianzhu Zhong, Aniruddha Nag, Jiabei Zhou, Kenji Takada, Fitri Adila Amat Yusof, Tetsu Mitsumata, Kenji Oqmhula, Kenta Hongo, Ryo Maezono, Tatsuo Kaneko
Abstract
A stepwise polymerization of polybenzimidazole is adopted to synthesize terpolymers with block structure, their films exhibit a low dielectric constant and ultrahigh thermal resistance.
Topics & Concepts
DielectricCopolymerConstant (computer programming)Materials scienceHeat resistancePolymer chemistryThermodynamicsChemical engineeringPhysicsComposite materialPolymerComputer scienceOptoelectronicsEngineeringProgramming languageSynthesis and properties of polymersDielectric materials and actuatorsSilicone and Siloxane Chemistry