Brief overview on cellulose dissolution/regeneration interactions and mechanisms.
(2015) In Advances in Colloid and Interface Science 222(Online 28 May 2014). p.502-508- Abstract
- The development of cellulose dissolution/regeneration strategies constitutes an increasingly active research field. These are fundamental aspects of many production processes and applications. A wide variety of suitable solvents for cellulose is already available. Nevertheless, most solvent systems have important limitations, and there is an intense activity in both industrial and academic research aiming to optimize existing solvents and develop new ones. Cellulose solvents are of highly different nature giving great challenges in the understanding of the subtle balance between the different interactions. Here, we briefly review the cellulose dissolution and regeneration mechanisms for some selected solvents. Insolubility is often... (More)
- The development of cellulose dissolution/regeneration strategies constitutes an increasingly active research field. These are fundamental aspects of many production processes and applications. A wide variety of suitable solvents for cellulose is already available. Nevertheless, most solvent systems have important limitations, and there is an intense activity in both industrial and academic research aiming to optimize existing solvents and develop new ones. Cellulose solvents are of highly different nature giving great challenges in the understanding of the subtle balance between the different interactions. Here, we briefly review the cellulose dissolution and regeneration mechanisms for some selected solvents. Insolubility is often attributed to strong intermolecular hydrogen bonding between cellulose molecules. However, recent work rather emphasizes the role of cellulose charge and the concomitant ion entropy effects, as well as hydrophobic interactions. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4528427
- author
- Medronho, Bruno LU and Lindman, Björn LU
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Advances in Colloid and Interface Science
- volume
- 222
- issue
- Online 28 May 2014
- pages
- 502 - 508
- publisher
- Elsevier
- external identifiers
-
- pmid:24931119
- wos:000360416800035
- scopus:84938980988
- pmid:24931119
- ISSN
- 1873-3727
- DOI
- 10.1016/j.cis.2014.05.004
- language
- English
- LU publication?
- yes
- id
- 23468099-874f-43d4-8a8d-f7a562bfc18b (old id 4528427)
- date added to LUP
- 2016-04-01 10:47:40
- date last changed
- 2022-04-20 06:03:05
@article{23468099-874f-43d4-8a8d-f7a562bfc18b,
abstract = {{The development of cellulose dissolution/regeneration strategies constitutes an increasingly active research field. These are fundamental aspects of many production processes and applications. A wide variety of suitable solvents for cellulose is already available. Nevertheless, most solvent systems have important limitations, and there is an intense activity in both industrial and academic research aiming to optimize existing solvents and develop new ones. Cellulose solvents are of highly different nature giving great challenges in the understanding of the subtle balance between the different interactions. Here, we briefly review the cellulose dissolution and regeneration mechanisms for some selected solvents. Insolubility is often attributed to strong intermolecular hydrogen bonding between cellulose molecules. However, recent work rather emphasizes the role of cellulose charge and the concomitant ion entropy effects, as well as hydrophobic interactions.}},
author = {{Medronho, Bruno and Lindman, Björn}},
issn = {{1873-3727}},
language = {{eng}},
number = {{Online 28 May 2014}},
pages = {{502--508}},
publisher = {{Elsevier}},
series = {{Advances in Colloid and Interface Science}},
title = {{Brief overview on cellulose dissolution/regeneration interactions and mechanisms.}},
url = {{http://dx.doi.org/10.1016/j.cis.2014.05.004}},
doi = {{10.1016/j.cis.2014.05.004}},
volume = {{222}},
year = {{2015}},
}