Abstract
The possibility of chemically modifying polyester using a polyfunctional compound as a modifier is examined. The technology developed was used to set up manufacture of pilling-resistant fibre with characteristics that satisfy consumer requirements. It was found that incorporation of components that do not chemically react with polyester during synthesis increases the pilling resistance and dyeability of the fibre with disperse dyes. The additional use of organic acids in synthesis makes it possible to flexibly regulate the dyeability of the fibre.
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Sharova, L.P., Zhukov, V.V., Gal'chun, V.V. et al. Pilling-Resistant Polyester Fibre. Fibre Chemistry 34, 260–262 (2002). https://doi.org/10.1023/A:1021092931254
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DOI: https://doi.org/10.1023/A:1021092931254