Carbon fibre reinforced cellulose-based polymers: intensifying interfacial adhesion between the fibre and the matrix.

ABSTRACT: Interfacial interactions governing the interfacial adhesion between cellulose propionate and carbon fibre surface are placed under scrutiny to pave the way towards the development of green cellulose-based carbon fibre reinforced polymers. A range of molecular entities are deposited on the surface by initially grafting aromatic structures with appropriate functions via diazonium species followed by further derivatization of these entities. Cellulose propionate was also bound covalently to the surface via a tosylated derivative invoking its facile nucleophilic displacement reaction with surface-grafted amino functions. Significant increase in interfacial shear strength was obtained for the cellulose propionate-grafted carbon fibre composite as well as for the 4-(aminomethyl)ben

SUBMITTER: Szabo L 

PROVIDER: S-EPMC9081446 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature