Figure 2.
(a) 1H NMR spectra of pure PBS and P(BS-BMS)50%; (b) 1H NMR spectra of pure PBS and P(BS-BMS) copolymers at 1.20 ppm.
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.