Cellulose-based fiber spinning processes using ionic liquids

نویسندگانBahareh Azimi,Vito Gigante,Roohollah Bagherzadeh,Andrea Mezzetta,Serena Danti,Mario Milazzo,Lorenzo Guazzelli,Patrizia Cinelli,Andrea Lazzeri
نشریهCELLULOSE
شماره صفحات3079-3129
شماره سریال29
شماره مجلد29
نوع مقالهFull Paper
تاریخ انتشار2022
رتبه نشریهISI
نوع نشریهالکترونیکی
کشور محل چاپهلند
نمایه نشریهJCR،Scopus

چکیده مقاله

Cellulose, a natural, renewable, and environment friendly biopolymer, has been considered as a sustainable feedstock in the near future. However, only 0.3% of cellulose is today processed since it is not soluble in conventional solvents due to the strong hydrogen bonding network and highly ordered structure. Hence, the search of effective and eco-friendly solvents for cellulose dissolution has been a key pillar for decades. In the recent years, ionic liquids (ILs) have been proposed as green solvents for cellulose and have been applied for the production of cellulose-based fibers. This review aims to focus the attention toward fiber spinning methods of cellulose based on ILs, as well as recent progress in cellulose dissolution using ILs. Moreover, the development of cellulosic fibers blended with other biopolymers, and cellulose composites are presented. Finally, different applications of cellulose fibers and composites are summarized and discussed.

لینک ثابت مقاله

tags: Cellulose · Ionic liquid · Wet-spinning · Dry-jet-wet spinning · Electrospinning