Weeks | Topics |
1 |
The classification of the textile dyestuffs and their general structural properties
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2 |
Natural Dyestuffs
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3 |
Synthetic Dyestuffs
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4 |
Colour and Colour Theories
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5 |
Light, electromagnetic waves, light spectrum, absorption curves
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6 |
The colours of the organic and anorganic components, necessary structural conditions for a component to be colourful, color mixture systems
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7 |
Synthesis of the initial materials of the dyestuffs, some initial materials like benzene and toluene and their properties, synthesis of the intermediate materials, halogenation and nitrofication reactions
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8 |
Reduction and Sulphonation reactions
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9 |
Alkylation, oxidation and condensation reactions
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10 |
Synthesis of Azo dyestuffs, diazolation reactions, mechanism of coupling reactions
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11 |
Cathionic, dispersion and acid dyestuffs, the stabilization of colour hue against the change of the pH
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12 |
The chemical structures and general properties of Chrome, Metal Complex, Indantren and Sulphur Dyestuffs
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13 |
The chemical structures and general properties of Substantive, Naphtol, Pigment and Reactive Dyestuffs
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14 |
Laboratory practice for dyestuff synthesis
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