Synthesis of Carboxymethyl Delonix Regia Gum Using Non Aqueous Method through Optimization and Its Characterization

Abstract

Delonix regia gum (DRG) is a natural polysaccharide obtained from the endosperm of Delonix regia seeds, chemically classified as galactomannan. The objective of the present study was to derivatise DRG to carboxymethylated Delonix regia gum (CMDRG) using non aqueous method and to overcome limitations of natural polymer viz, fall in viscosity on storage… (More)

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