| abstract |
The invention provides a cellulose fiber, which comprises two bio-based degradable high molecular resins, namely polylactic acid and 3-hydroxybutyric acid/valerate, and is prepared by rheology modification, reactive blending and melt spinning, and can be applied to antibacterial products such as antibacterial and antiviral masks, cellulose antibacterial socks, cellulose antibacterial hair bath towels, cellulose antibacterial underwear and the like. |