Figure 4.
Scanning electron micrographs of surfaces (×1500) and cross-sections (×1800) of sodium caseinate films without and with carnauba wax at 0.5 and 1.0%. Abbreviations: CAS—sodium caseinate, CAR—carnauba wax, T—Tween-80.
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.