A METHOD FOR PREPARING REGENERATED CELLULOSE FIBERS HAVING ANTI-BACTERIA, ANTI-MITE AND ANTI-MOULD FUNCTIONS AND THE USE THEREOF

  • US 20190203381A1
  • Filed: 01/04/2018
  • Published: 07/04/2019
  • Est. Priority Date: 12/29/2017
  • Status: Active Grant
First Claim
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1. A method for preparing a regenerated cellulose fiber having anti-bacterial, anti-mite and anti-mould functions, comprising the steps of:

  • (1) preparing a composite slurry;

    (2) blending the composite slurry and a denatured cellulose spinning dope to prepare a blended spinning dope; and

    (3) spinning the blended spinning dope and performing a post-treatment, thereby producing the regenerated cellulose fiber.

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