Weeks | Topics |
1 |
The description of textile and finishing. The importance of laboratory work in textile finishing, laboratory conception and equipments.
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2 |
General view to textile treatment processes and machines. Recipe calculations part 1.
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3 |
Application in accordance with exhaustion method and its machines. Recipe calculations part 2.
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4 |
Application in accordance with impregnation method. Foulard machine and its properties. Pad-batch, pad-roll, pad-jig, pad-steam systems.
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5 |
Vacuum, maximum and minimum flotte application methods. Foam application, coating, spraying, transfer systems.
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6 |
The purpose and mechanism of washing process. Examination of influential factors of washing process.
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7 |
Washing machines and their principles.
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8 |
Drying processes. The importance of pre drying.
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9 |
Centrifuge and vacuum methods for water removal.
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10 |
Drying methods by heat treatment.
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11 |
The relations of drying steps, hygroscopic moisture and fabric temperature.
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12 |
Convection drying processes and machines.
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13 |
The drying principles of contact, radiation (IR), high frequency and chemical drying.
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14 |
Important defects in textile finishing.
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