Figure 3.
FTIR spectra of starch, HEMA/AA/AAm, HEMA/AA/MBA, BMA/AA/AAm, and BMA/AA/MBA hydrogels.
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.