E3S Web of Conferences (Jan 2023)

Physical and chemical properties of yarn sized with a composition based on starch, PVA and HYPAN

  • Amonov Mukhtar,
  • Ismatova Rano,
  • Nurova Olima,
  • Shodieva Shoira,
  • Ganiev Bakhtiyor

DOI
https://doi.org/10.1051/e3sconf/202338901018
Journal volume & issue
Vol. 389
p. 01018

Abstract

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This article deals with the development of a new composition of a polymer composition for dressing cotton yarn. The optimal concentration of the dressing polymer composition, which is 50 g/kg, against the starch-based dressing is 70 g/kg, i.e., the consumption of starch is reduced by 25-30%. It is experimentally established that the concentration of the dressing, which has a significant impact on the cost of the dressing, varies within 45-50 g/kg of the composition, while the true glue remained at the same level.

Keywords