Abstract
Abstract In order to increase the viscosity and tensile shear strength of ethyl α-cyanoacrylate, Nano-silica modified α-cyanoacrylate (NS/α-Cyanoacrylate), hydroxylated multi-walled carbon nanotubes modified α-cyanoacrylate (CNTs/α-Cyanoacrylate) and epoxy resin modified α-cyanoacrylate (EP/α-Cyanoacrylate) were synthesized using the improved Knoevenagal Condensation method. The structural characteristics of the prepared ethyl α-cyanoacrylate were characterized using Fourier transform infrared spectroscopy. For the modified ethyl α-cyanoacrylate, the relationships between the filler content and the viscosity or tensile shear strength were analysed by rotary viscometer and electronic universal testing machine. Finally, it was found that the addition of Nano-silica, hydroxylated multi-walled carbon nanotubes and epoxy resins can improve the viscosity and tensile shear strength of α-cyanoacrylate. The best dosages of Nano-silica, hydroxylated multi-walled carbon nanotubes and epoxy resin were 5%, 0.2% and 4.5 %.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
