It has been reported that cellulose can be dissolved in aqueous sodium hydroxide solutions in a narrow range of NaOH concentrations (6-10%) and temperatures (-10°C/-4°C). Cellulose solutions obtained are not stable and gelation occurs with time and temperature increase. It has been also showed that the presence of additives, such as urea or zinc oxide, in solvent system improves the dissolution of cellulose fibres and the solution stability. In order to understand the structure of cellulose solutions in NaOH/water without or with additives, we first studied phase diagrams of solvents and then the influence of the addition of cellulose in these solvents on the DSC thermograms. We determined (i) the limit of cellulose dissolution in NaOH/wate...
Special Issue: New Cellulose Products and CompositesInternational audienceThe swelling and dissoluti...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
It has been reported that cellulose can be dissolved in aqueous sodium hydroxide solutions in a narr...
International audienceThe influence of ZnO as cellulose-8%NaOH-water solution stabilizer against gel...
Aqueous solutions of sodium hydroxide (NaOH) and urea are a known and versatile solvent for cellulos...
Cellulose gelation in 2 M NaOH aqueous solution was followed by time resolved turbidity and rheology...
Cellulose gelation in 2 M NaOH aqueous solution was followed by time resolved turbidity and rheology...
Sodium hydroxide can cause cellulose to swell and can even dissolve cellulose in a narrow range of t...
International audienceThe aim of the paper is to investigate the structure of solutions of microcrys...
The articles belonging to the special issue are open access, all published articles are freely avail...
Cellulose is the World’s most abundant biopolymer and an important renewable raw material for many m...
Cellulose is the World’s most abundant biopolymer and an important renewable raw material for many m...
The distinction between thermodynamic and kinetics in cellulose dissolution is seldom considered in ...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
Special Issue: New Cellulose Products and CompositesInternational audienceThe swelling and dissoluti...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
It has been reported that cellulose can be dissolved in aqueous sodium hydroxide solutions in a narr...
International audienceThe influence of ZnO as cellulose-8%NaOH-water solution stabilizer against gel...
Aqueous solutions of sodium hydroxide (NaOH) and urea are a known and versatile solvent for cellulos...
Cellulose gelation in 2 M NaOH aqueous solution was followed by time resolved turbidity and rheology...
Cellulose gelation in 2 M NaOH aqueous solution was followed by time resolved turbidity and rheology...
Sodium hydroxide can cause cellulose to swell and can even dissolve cellulose in a narrow range of t...
International audienceThe aim of the paper is to investigate the structure of solutions of microcrys...
The articles belonging to the special issue are open access, all published articles are freely avail...
Cellulose is the World’s most abundant biopolymer and an important renewable raw material for many m...
Cellulose is the World’s most abundant biopolymer and an important renewable raw material for many m...
The distinction between thermodynamic and kinetics in cellulose dissolution is seldom considered in ...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
Special Issue: New Cellulose Products and CompositesInternational audienceThe swelling and dissoluti...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...
The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the ...