Abstract
Abstract Dielectric normal mode process due to the fluctuation of end-to-end vector of chain molecules is studied on solutions of cis-polyisoprene over a wide range of concentration from infinite dilution to the bulk state. It is found that with increasing concentration and molecular weight, the relaxation time for the normal mode process increases on account of entanglement. We compare the experimental results with the Rouse-Zimm theory and the dynamic scaling law proposed by de Gennes.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
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.