The Effect of Changing the Weights of Zinc Oxide Nanoparticles and Weights of Sodium Chloride on Some Physical Properties of Carboxymethylcellulose Thin Films
The objective of this work is to improve certain physical properties of the polymer Carboxymethylcellulose (CMCHV).The samples were prepared by adding sodium chloride and Zinc oxide nanoparticles to CMCHV solutions at different weights (0.00, 0.75, gymnastics wall decals 1.50, 2.25, 3.00 g). When samples are expo