Etude des mécanismes de gonflement et de dissolution des fibres de cellulose native
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![Figure I.8: parallel – chain and antiparallel – chain structures, respectively for cellulose I and cellulose II [KROO86]](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/35.918.282.624.95.382/figure-parallel-chain-antiparallel-structures-respectively-cellulose-cellulose.webp)
![Table II.2: chemical constituents of the extractive – free wood in five softwoods [TIME67]](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/43.918.133.787.879.1036/table-chemical-constituents-extractive-free-wood-softwoods-time.webp)
![Table II.3: a comparison in polysaccharide composition between earlywood and latewood from Scots pine [TIME67]](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/44.918.129.783.379.500/table-comparison-polysaccharide-composition-earlywood-latewood-scots-time.webp)
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![Figure 0.1: Schematic diagram of the composition of the surface layer [MILL03] pure solvent](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/48.918.272.651.730.1009/figure-schematic-diagram-composition-surface-layer-mill-solvent.webp)
![Figure 0.2: Hydrogen bond complex formation due to the interaction between NMMO and cellulose [KLEM98]](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/51.918.291.638.326.417/figure-hydrogen-complex-formation-interaction-nmmo-cellulose-klem.webp)
![Figure 0.3: Schematic interaction of cellulose with LiCl – DMAc [KLEM98] III.2.2. Ionic compounds in aqueous solution as cellulose solvents](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/52.918.300.594.266.651/figure-schematic-interaction-cellulose-compounds-solution-cellulose-solvents.webp)
![Table 0.1: Examples of aqueous and non – aqueous derivatizing and solubilizing systems for cellulose [KLEMM98]](https://thumb-eu.123doks.com/thumbv2/123doknet/3008450.84457/53.918.140.780.360.543/table-examples-aqueous-aqueous-derivatizing-solubilizing-systems-cellulose.webp)
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