PROCESSING OF SEWING THREAD IN SERICIN LIQUID AND STUDYING ITS MECHANICAL PROPERTIES

Abstract

In this article, we will describe sewing thread, their types and their effect on sericin density, and mainly we will give information about processing and mechanical properties of sewing thread with sericin density. Silk sericin is a natural polymer produced by silkworm, Bombyx mori, which surrounds and keeps together two fibroin filaments in silk thread used in the cocoon. The recovery and reuse of sericin usually discarded by the textile industry not only minimizes environmental issues but also has a high scientific and commercial value. The physicochemical properties of the molecule are responsible for numerous applications in biomedicine and are influenced by the extraction method and silkworm lineage, which can lead to variations in molecular weight and amino acid concentration of sericin.