Abstract

In this paper, crystallization behaviour of syndiotactic poly (vinyl alcohol) (s-PVA)/single-walled carbon nanotubes (SWNTs) under shear flow was studied. The flow-induced crystallization was carried out in test tubes by stirring the uniform s-PVA/SWNTs composite dispersions at high stirring speed, during which the crystalline precipitates were gradually formed as shear time goes on. The effect of flow resistance of tube walls ascribed to the tube types and the amount of SWCNTs on the crystallization, and the thermal properties and crystallinity of the precipitates were investigated. Results showed that plastic tube is easier to cause precipitates than glass tube; the amount of SWNTs has a great effect on the crystallization behaviour.

Full Text
Paper version not known

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 call

Disclaimer: 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.