TX4010 Colouration and Functional Finishes Syllabus:
TX4010 Colouration and Functional Finishes Syllabus โ Anna University PG Syllabus Regulation 2021
OBJECTIVE
To enable the students to learn various finishes applied on the textile fabrics for different applications.
UNIT I THEORY OF DYEING
Dyeing equilibrium; dye-fibre interaction; adsorption isotherm; dye affinity; heat of dyeing; half dyeing time
UNIT II INK JET PRINTING
Concept and methods of inkjet printing; colour separation; selection of dyes and developments in inks; techno-economical features
UNIT III COATING
Coating polymers and auxiliaries, coating techniques and coated fabric assessment.
UNIT IV ENZYMES IN PROCESSING I
Enzymes โ classifications of enzymes and nomenclature of enzymes, synthesis of enzymes, enzyme kinetics
UNIT V ENZYMES IN PROCESSING II
Substrates and their structure, scaling of enzyme production, textile processing enzymes
TOTAL: 45 PERIODS
OUTCOMES:
Upon completion of this course, the student shall be able to know about
CO1: Theories and concepts of dyeing
CO2: Concepts of ink jet printing
CO3: Different coating techniques
CO4: Overview of enzymes and Nomenclature and synthesis of enzymes
CO5: Substrates and its relation with Textile Processing Enzymes
REFERENCES
1. Park J., โInstrumental Colour formulation: A Practical guideโ, Woodhead Publishing, 1993, ISBN 0 901956 54 6.
2. Choudhury A. K. R., โModern concepts of colour and appearanceโ, Oxford and IBH Publishing Ltd, 2000.
3. Sule A. D., โComputer colour analysisโ, New Age International Publishers, 2002.
4. McLaren K., โThe color science of Dyes & Pigmentsโ, Adam Hilger Ltd., 1983, ISBN 085274-4269.
5. Freifelder D., โMolecular Biology โ, Jones and Bartlett Publishers Inc. 1987.
6. Nierstrasz V. and Cavaco- Paulo A., โAdvances in textile biotechnologyโ, Woodhead Publishing Ltd, Cambridge, UK, 2010.
7. Cavaco -Paulo A. and Gubitz G., โTextile processing with enzymesโ, Woodhead Publishing Ltd, Cambridge, UK, 2003.
8. UjiieH.,โDigital Printing of Textilesโ, Woodhead Publishing Ltd, Cambridge, UK, 2006