Search

Your search keyword '"nanoreinforcement"' showing total 2 results
Start Over Descriptor "nanoreinforcement" Journal fibers and polymers
2 results on '"nanoreinforcement"'

2. Processing and Characterisation of Hybrid Aramid Fabrics Reinforced with Cross-linked Electrospun PVB Composite Nanofibres

Author

Ivona Janković Častvan, Vera Obradović, Vesna Radojević, Dušica B. Stojanović, and Petar S. Uskoković

Subjects
Materials science, Polymers and Plastics, General Chemical Engineering, Composite number, Nanoparticle, 02 engineering and technology, Carbon nanotube, Electrospun composite fibres, 010402 general chemistry, 01 natural sciences, Glutaraldehyde, law.invention, Silica nanoparticles, chemistry.chemical_compound, Composite structure, law, Composite material, Nanoreinforcement, General Chemistry, p-aramid fabrics, 021001 nanoscience & nanotechnology, Electrospinning, 0104 chemical sciences, Aramid, chemistry, Poly(vinyl butyral), 0210 nano-technology
Abstract

The aim of this study was to fabricate a new kind of hybrid fabric composites with the cross-linked electrospun poly(vinyl butyral) (PVB) composite nanofibres. The experiments were performed with the 10 wt.% PVB/ethanol solution for electrospinning where the modified silica nanoparticles (mSiO(2)), the oxidised single-walled carbon nanotubes (o-SWCNT) and the o-SWCNT/mSiO(2) hybrid nanoparticles were added to the solution. The electrospun fibres were crosslinked with glutaraldehyde (GA) afterwards in order to reinforce the composite structure by bonding to the p-aramid fabrics. The chemical and thermo-mechanical properties of the hybrid fabric composites were evaluated. The greatest improvement in thermo-mechanical properties was achieved by the sample which contained the cross-linked PVB fibres with the o-SWCNT/mSiO(2) hybrid nanoparticles.

Published
2018

Catalog

Books, media, physical & digital resources
See catalog results