Preparation of Hydrogel based on Starch, Carboxymethyl Cellulose, Methylene-bis-acralamide and its Application

The article provides information about starch, carboxyl methyl cellulose, methylene bis-acralamide, and the technology of making highly elastic hydrogel based on them and their application. Brief information on the level of research on hydrogels is given using the literature. The synthesis process of the hydrogel, the amount of starch, and carboxyl methylcellulose were studied on the basis of percentages, and the swelling of the hydrogel was expressed in mg, and the water absorption was expressed in ml. IR spectrum, thermal analysis, thermogravimetry, Roman spectrum, and SEM analysis of hydrogel were obtained and analyzed. Simply put, 10 grams of the hydrogel can hold up to 2.5-4 liters of water. When used correctly, the hydrogel can save 20-40 percent of irrigation water for most agricultural crops. Finally, the importance of hydrogel in agricultural plants is summarized.