Versarien PLC · OTC:VRSRF
Versarien — Technical Presentation (September 2018)
7 slides from Versarien's technical presentation, September 2018
Slide 1: Graphene Modified PEEK
Graphene Modified PEEK Kaylie Smith – Polymer Scientist Versarien Advanced Composites
Slide 2: Polyaryletherketones
Polyaryletherketones Super-engineering thermoplastics to address high performance applications Thermal resistance High use temperature High strength Good wear resistance Chemical resistance Thermal and electrical insulator Biologically compatible
Slide 3: Property Improvements
Property Improvements Injection moulded GNP XT / PEEK samples 21-32% improvement in modulus at 3wt% loading 21% improvement in UTS of the polymer matrix at 0.5wt% loading 17% improvement in elongation to break PEEK matrix at 3wt% loading Innovate UK funded project
Slide 4: Property Improvements
Property Improvements Selective laser sintering feasibility study of GNP XT / PEEK Graphene incorporated into powders by standard mixing methods Mechanical properties of films enhanced by low graphene loadings Efficiency of melting of nanocomposites increased by graphene
Slide 5: Materials processing targets
Materials processing targets Graphene enhanced formulations to address: - Additive manufacturing - Fused deposition modelling - Selective laser sintering - Injection moulding Optimisation of graphene grade, loading and dispersion in PAEK matrix Range of other graphene enhanced thermoplastics
Slide 6: Versarien Advanced Composites
Versarien Advanced Composites
Slide 7: Disclaimer
DISCLAIMER The information contained in this document and made verbally to you (together the "Presentation") is confidential and is being supplied, in the United Kingdom only to persons who fall within Article 19(5), 48, 49, 50 or 50A respectively of the Financial Services and Markets Act 2000 (Fina