• 专利标题:   Preparing viscose fiber involves adding microcapsules and graphene powder to viscose spinning coagulation bath containing cellulose, uniformly stirring, then grinding, dissolving, aging, defoaming, filtering, degassing and spinning.
  • 专利号:   CN111676536-A
  • 发明人:   WANG J, WANG Z, CHANG J, LIU H, HUA B, WANG X, LIU R
  • 专利权人:   UNIV XIAN POLYTECHNIC, XIANYANG TEXTILES GROUP CO LTD
  • 国际专利分类:   D01F002/08
  • 专利详细信息:   CN111676536-A 18 Sep 2020 D01F-002/08 202084 Pages: 6 Chinese
  • 申请详细信息:   CN111676536-A CN10506609 05 Jun 2020
  • 优先权号:   CN10506609

▎ 摘  要

NOVELTY - Preparing viscose fiber involves adding 8-10 pts. wt. temperature-regulating microcapsules and 1-3 pts. wt. graphene powder to 1000 pts. wt. viscose spinning coagulation bath containing 8-9% cellulose, uniformly stirring, then grinding, dissolving, aging, defoaming, again aging, filtering, degassing in a degassing tank, spinning, and then processing into product according to preset length, size, and crimp. USE - The method is useful for preparing viscose fiber. ADVANTAGE - The method prepares viscose fiber with excellent antistatic and antibacterial properties and UV resistance.