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Plasticisation and thermal characterisation of acrylic fibres |
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| Authors: | S S Achi J B Gandu M. Greenhalgh |
| Abstract: | The effect of a range of dyebath additives on the thermal behaviour, swellability and second-order glass transition temperature of an acrylic fibre (Leacril) has been studied in an attempt to correlate fibre properties with dyebath conditions. Glass-transition temperature was determined using filament length extension, differential scanning calorimetry and dye uptake techniques. |
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