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., โ€œInstrumental Colour formulation: A Practical guideโ€, Woodhead Publishing, 1993, ISBN 0 901956 54 6.
2. Choudhury A. K. R., โ€œModern concepts of colour and appearanceโ€, Oxford and IBH Publishing Ltd, 2000.
3. Sule A. D., โ€œComputer colour analysisโ€, New Age International Publishers, 2002.
4. McLaren K., โ€œThe color science of Dyes & Pigmentsโ€, Adam Hilger Ltd., 1983, ISBN 085274-4269.
5. Freifelder D., โ€œMolecular Biology โ€œ, Jones and Bartlett Publishers Inc. 1987.
6. Nierstrasz V. and Cavaco- Paulo A., โ€œAdvances in textile biotechnologyโ€, Woodhead Publishing Ltd, Cambridge, UK, 2010.
7. Cavaco -Paulo A. and Gubitz G., โ€œTextile processing with enzymesโ€, Woodhead Publishing Ltd, Cambridge, UK, 2003.
8. UjiieH.,โ€Digital Printing of Textilesโ€, Woodhead Publishing Ltd, Cambridge, UK, 2006