Anita Gaur, Arya Chandra | International Journal of Metallurgy and Alloys | Vol 12, Issue 1 | pp. 25-34 | ISSN: 2456-5113
Abstract
Superabsorbent polymers (SAPs) are special materials that can absorb and hold a very large amount of water compared to their own weight. They are commonly used in products such as baby diapers, sanitary items, agriculture, and wastewater treatment. Most of the SAPs used today are made from petroleum-based chemicals. These materials do not easily break down in nature and may cause environmental pollution. Therefore, it is important to develop safer and biodegradable alternatives. This study focuses on preparing eco-friendly SAPs using natural materials like starch, cellulose, and chitosan. These substances are obtained from plants and natural sources, making them renewable and environmentally friendly. By modifying these natural polymers and combining them properly, their water-absorbing capacity can be improved. The prepared bio-based SAPs show good swelling ability and water retention properties. These environmentally friendly SAPs can help farmers by keeping soil moist for a longer time, reducing the need for frequent irrigation. They can also be used in hygiene products and in cleaning polluted water by absorbing harmful substances. Overall, this study shows that natural polymers can be used to develop sustainable and biodegradable superabsorbent materials, which are better for the environment compared to synthetic ones.
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How to cite this article
@article{GaurA2026,
author = {Anita Gaur and Arya Chandra},
title = {Development of Superabsorbent Polymers from Natural Sources},
journal = {International Journal of Metallurgy and Alloys},
year = {2026},
volume = {12},
number = {1},
pages = {25--34},
issn = {2456-5113},
url = {https://journalspub.com/publication/ijma/article=25827}
}