Fibres
- Created by: Abigail
- Created on: 27-05-15 18:58
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- a dry cotton fibres is known as being mature while immature is wet
- the fibre swells when wet and causes it to shrink as the fibre becomes shorter
- the triangular cross section of silk gives lustre and softness
- the scales on a wool fibre are called lanolin which gives water repellency
- the scales cause shrinkage because they are open when wet…
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