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Comparison of Bio and Eco-technologies with Chemical Methods for Pre-treatment of Flax Fibers: Impact on Fiber Properties

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Figure

FIGURE 2. Wettability set-up, floating test.
TABLE II. Separation degree (SD) of flax fiber bundles for different pre-treatments, before and after carding
FIGURE 5. Frequency distribution of 4 different fiber length classes for the 5 different treatments, before carding (grey bars) and after carding  (black bars)
FIGURE 6. Fiber fineness and length variation before and after carding process for the five different pre-treatments
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