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Title of Journal: Cellulose

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Abbravation: Cellulose

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Springer Netherlands

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DOI

10.1016/j.bbrc.2008.12.170

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1572-882X

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Splitting tendency of cellulosic fibers Part 3 s

Authors: Hale Bahar Öztürk Thomas Bechtold
Publish Date: 2007/08/03
Volume: 15, Issue: 1, Pages: 101-109
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Abstract

The splitting tendency of viscose and modal fibers in aqueous alkali solutions of LiOH NaOH KOH and TMAH was investigated The viscose fibers splitted up to 5–7 fibrils whereas modal fibers splitted up to 2–4 fibrils depending on alkali type and concentration The fibrillar structure of lyocell enables it to split more 15–20 fibrils than viscose and modal fibers Splitting occurs where internal stress of fiber is high due to different alkali or void distribution inside fiber The splitting test couldn’t be achieved for viscose and modal fibers between 1 and 5 M concentration of NaOH and TMAH solutions due to breakage of fibers during test Above 5 M concentration no split can be observed due to even distribution of alkali inside fiber

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  2. Properties of cellulose films prepared from NaOH/urea/zincate aqueous solution at low temperature
  3. Effect of tethered and free microfibrillated cellulose (MFC) on the properties of paper composites
  4. Biofunctionalized bacterial cellulose membranes by cold plasmas
  5. Chemically extracted nanocellulose from sisal fibres by a simple and industrially relevant process
  6. Use of oxidized regenerated cellulose as bactericidal filler for food packaging applications
  7. Flexible cellulose/LiFePO 4 paper-cathodes: toward eco-friendly all-paper Li-ion batteries
  8. Fabrication of durable and cost effective superhydrophobic cotton textiles via simple one step process
  9. Novel hybrid process for the conversion of microcrystalline cellulose to value-added chemicals: part 1: process optimization
  10. Production of cellulose nanofibrils from bleached eucalyptus fibers by hyperthermostable endoglucanase treatment and subsequent microfluidization
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  12. Ultra-lightweight poly (sodium acrylate) modified TEMPO-oxidized cellulose nanofibril aerogel spheres and their superabsorbent properties
  13. Cellulose/iron oxide hybrids as multifunctional pigments in thermoplastic starch based materials
  14. Removal of methyl orange from aqueous solutions by adsorption on cellulose hydrogel assisted with Fe 2 O 3 nanoparticles
  15. The effects of ionizing radiation on the cellulose of woodfree paper
  16. Prediction of alkaline pulping yield: equation derivation and validation
  17. Cationic wood cellulose films with high strength and bacterial anti-adhesive properties
  18. The glass transition and crystallization of ball milled cellulose
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