Essays about: "Regenerated cellulose fibres"

Found 3 essays containing the words Regenerated cellulose fibres.

1. 1. Dissolution and fibre spinning of cellulose from an ionic liquid

   University essay from Lunds universitet/Centrum för analys och syntes

   Author : Erika Andersson; [2018]
   Keywords : Cellulose; scattering; ionic liquid; dissolution; regenerated cellulose fibre; structure-property relationship; materials chemistry; materialkemi; Chemistry; Technology and Engineering;

   Abstract : Regenerated cellulose fibres can become a sustainable alternative to cotton and polyester in textile applications. One method of producing such is dissolution of cellulose in an ionic liquid (IL) and regeneration through air-gap spinning. READ MORE

3. 2. Fractionation of textile fibres from denim jeans

   University essay from KTH/Skolan för kemivetenskap (CHE)

   Author : Gustaf Chroona; [2016]
   Keywords : Fractionation; Separation; Textile fibres; Jeans; Regenerated cellulose fibres; Fraktionering; Separation; Textilfibrer; Jeans; Regenererade cellulosafibrer;

   Abstract : The structure and composition of denim jeans is complex. In addition to cotton, which is the dominating type of textile fibre, there may be up to about 20 % synthetic fibres. The synthetic fibres are found in the sewing thread and in the elastic yarns that are used to make stretch denim jeans. READ MORE

4. 3. Rheological study of cellulose dissolved in aqueous ZnCl2 : Regenerated cellulosic fibres for textile applications

   University essay from Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

   Author : Louise Ulfstad; [2013]
   Keywords : Rheology; cellulose dissolution; ZnCl2;

   Abstract : The most known regenerated cellulosic fiber is viscose, produced in a wet spinning process, but due to cost and environmental issues other processes have been developed. Lyocell fibers, produced in air-gap spinning, have superior dry and wet strenght and a lower environmental impact compared to viscose. READ MORE