Polybenzimidazole

Basics

• Often abbreviated as PBI
• Full name is poly[2,2’-(m-phenylen)-5,5’-bisbenzimidazole]
• a synthetic fiber with a very high decomposition temperature that exhibit a melting point
• Double check data etc
• Also used as a High Temperature Proton Exchange Membranes for Fuel Cells

Internal Links

• Engineering Plastics

External Links

• The Wikipedia Page on PBI
• BRM's Page on PBI -potential source?
• A 2020 Paper Titled "Polybenzimidazole-Based Polymer Electrolyte Membranes for High-Temperature Fuel Cells: Current Status and Prospects"