Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 May 29;12(6):1231. doi: 10.3390/polym12061231

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2020 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Mayo-Lewis plot of copolymer composition with respect to 2,3,4,5,6-pentafluorostyrene, F_PFS,10, versus monomer feed composition, f_PFS,0. The experimental data for MMA/PFS copolymerization is represented by solid circles, while the solid line shows the fit from the reactivity ratios calculated from the non-linear least-square fitting to the Mayo-Lewis equation (r_PFS = 3.50 ± 0.70 and r_MMA = 0.20 ± 0.21). The straight dashed line indicates the azeotropic composition (f_PFS,0 = F_PFS). Table 2 lists the experiments used for the plots.