OTT354: Basics of Dyeing and Printing syllabus for IEM 2021 regulation (Open Elective-IV)

Basics of Dyeing and Printing detailed syllabus for Industrial Engineering & Management (IEM) for 2021 regulation curriculum has been taken from the Anna Universities official website and presented for the IEM students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Industrial Engineering & Management 7th Sem scheme and its subjects, do visit IEM 7th Sem 2021 regulation scheme. For Open Elective-IV scheme and its subjects refer to IEM Open Elective-IV syllabus scheme. The detailed syllabus of basics of dyeing and printing is as follows.

Course Objectives:

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Unit I

INTRODUCTION Impurities present in different fibres, Inspection of grey goods and lot preparation. Shearing,

Unit II

PRE TREATMENT Desizing-Objective of Desizing- types of Desizing- Objective of Scouring- Mechanism of ScouringDegumming of Silk, Scouring of wool – Bio Scouring. Bleaching -Objective of Bleaching: Bleaching mechanism of Hydrogen Peroxide, Hypo chlorites. Objective of Mercerizing – Physical and Chemical changes of Mercerizing.

Unit III

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Unit IV

PRINTING Definition of printing – Difference between printing and dying- Classification thickeners -Requirements to be good thickener, printing paste Preparation – different styles of printing.

Unit V

MACHINERIES Fabric Processing – winch, jigger and soft flow machines. Beam dyeing machines: Printing -flat bed screen – Rotary screen. Thermo transfer printing machinery. Garment dyeing machines.

Course Outcomes:

Upon completion of the course, the students will be able to Understand the

1. Basics of grey fabric
2. Basics of pre treatment
3. Concept of Dyeing
4. Concept of Printing
5. Machinery in processing industry

Text Books:

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Reference Books:

1. Trotman E. R., “Dyeing and Chemical Technology of Textile Fibres”, Charles Griffin & Co. Ltd., U.K., 1984, ISBN : 0 85264 165 6.
2. Dr. N N Mahapatra., “Textile dyeing”, Wood head publishing India, 2018
3. Mathews Kolanjikombil., ”Dyeing of Textile substrates III -Fibres, Yarns and Knitted fabrics”, Wood head publishing India , 2021
4. Bleaching & Mercerizing – BTRA Silver Jubilee Monograph series
5. Chakraborty, J.N, “Fundamentals and Practices in colouration of Textiles”, Wood head Publishing India, 2009, ISBN-13:978-81-908001-4-3.

For detailed syllabus of all the other subjects of Industrial Engineering & Management 7th Sem, visit IEM 7th Sem subject syllabuses for 2021 regulation.

For all Industrial Engineering & Management results, visit Anna University IEM all semester results direct link.