POLYMERS 0.0 / 5 ? Design & Technology: TextilesTextilesASAQA Created by: AbigailCreated on: 30-12-13 11:20 A polymer is a group of what? Molecules 1 of 17 Created from a chain of small m...? Monomers 2 of 17 Nautral polymers are short what? Fibres 3 of 17 They have to be tidied up, this involves c____ them, l____ them and t____ them together. Comb them, line them and twist them together 4 of 17 This LE____ them Lengthens 5 of 17 Vegetable fibres such as Cotton and Linen 6 of 17 Are made up of glucose from plants which is known as C___? Cellulose 7 of 17 The animal fibre... Wool 8 of 17 Is made from the polymer protein called? Keratin 9 of 17 Also, which hair fibres are made from Keratin too? Cashmer and Mohair 10 of 17 Regenerated fibres come from the cellulose in what? Wood pulp 11 of 17 Examples include? V and M Viscose and Modal 12 of 17 The polymers are dissolved in c____ and pulled through a s____ Chemicals and a spinneret 13 of 17 This creates? Continous filaments 14 of 17 Synthetic polymers are created from P___chemicals? Petrochemicals 15 of 17 Used in a process known as poly____ Polymerisation 16 of 17 This means the polymers are changed by m____ them and pushed through a s___? Melting and pushed through a spinneret 17 of 17
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