Effect of proton-donors on the structure and properties of polybenzimidazoleterephthalamide fibres

Heterocyclic Aramide Fibers – Production Principles, Properties and Application

“…There is an interesting additional effect of the complex tertiary nitrogen atoms with hydrogen chloride that results in macromolecules neutralization (discharging) of the intermolecular interaction increase and the change of the molecular chains rigidity [19,25,37]. This effect assists the higher ordered macromolecules arrangement during the process of the fiber structure formation.…”