e-Polymers (May 2021)

Study on structure and properties of natural indigo spun-dyed viscose fiber

  • Zheng Jin,
  • Wang Yangliu,
  • Zhang Qi,
  • Wang Dongshuang,
  • Wang Shuai,
  • Jiao Mingli

DOI
https://doi.org/10.1515/epoly-2021-0036
Journal volume & issue
Vol. 21, no. 1
pp. 327 – 335

Abstract

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The natural indigo was embedded evenly in the fiber by a wet-spinning process. The fabric showed good dyeing uniformity. Although no mordant was used, good colorfastness was acquired.

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