The focus of this work was to study the swelling and dissolution of cellulose fibres by varying the quality of the solvent (N-methylmorpholine-N-oxide with various amount of water, NaOH 8% - water), the dissolution conditions, as the tension, and the fibres sources (cotton, wood pulps, regenerated fibres and cellulose derivatives). The swelling and dissolution mechanisms were investigated by high resolution microscopic observations. A selective separation of insoluble and soluble fractions was performed by a centrifugation method. Molar mass distribution, crystallinity, sugar composition, allomorphy and amount of material of each fraction were analysed. From all these investigations, we were able to better describe the swelling and dissolut...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
Special Issue: New Cellulose Products and CompositesInternational audienceFive modes describing the ...
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 ...
Cellulose is a natural polymer, which belongs to polysaccharide family. Cellulose offers numerous pr...
Cellulose is a natural polymer, which belongs to polysaccharide family. Cellulose offers numerous pr...
International audienceThe swelling and dissolution mechanisms of cotton or wood fibers cellulose fib...
One of the limitations to the use of cellulose is the difficulty involved in the processing and fabr...
International audienceThe swelling and dissolution mechanisms of several cellulose derivatives (nitr...
This work deals with the modifications resulting from the dissolution of four commercial cellulosic ...
International audienceAll natural and regenerated cellulose objects are difficult to dissolve while ...
The authors are grateful to the publisher, Springer, for letting the manuscript being archived in th...
International audienceEfficient utilization of biomass is hindered by the recalcitrance to dissoluti...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
Special Issue: New Cellulose Products and CompositesInternational audienceFive modes describing the ...
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 ...
Cellulose is a natural polymer, which belongs to polysaccharide family. Cellulose offers numerous pr...
Cellulose is a natural polymer, which belongs to polysaccharide family. Cellulose offers numerous pr...
International audienceThe swelling and dissolution mechanisms of cotton or wood fibers cellulose fib...
One of the limitations to the use of cellulose is the difficulty involved in the processing and fabr...
International audienceThe swelling and dissolution mechanisms of several cellulose derivatives (nitr...
This work deals with the modifications resulting from the dissolution of four commercial cellulosic ...
International audienceAll natural and regenerated cellulose objects are difficult to dissolve while ...
The authors are grateful to the publisher, Springer, for letting the manuscript being archived in th...
International audienceEfficient utilization of biomass is hindered by the recalcitrance to dissoluti...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
This thesis forms part of a project with the objective of developing and implementing a novel, wood-...
Special Issue: New Cellulose Products and CompositesInternational audienceFive modes describing the ...