Technology of Dyeing - II (2162801)   Old Code : 162801

5
Credit
3 + 0 + 2
Lect + Tuto + Pract
Teaching Scheme
70 + 20 + 10
ESE + PA + ALA
Theory Marks
20 + 10 + 20
ESE + OEP + PA
Practical Marks
ESE - End Semester Examination, PA - Progress Assessment, ALA - Active Learning Assignments, OEP -Open Ended Problem


Prerequisite
Zeal to learn the subject.
Rationale
This subject covers the colouration techniques of natural fibres other than that of cotton. It includes in detail the dyeing of all synthetic textiles like Nylon, Polyester, Acrylic, etc. It also includes the dyeing of CDPET and micro denier polyester fibres. It further involves the study of different dyeing machines.
Course Outcome
After learning the content of the subject the students will be able to:
Know the differences in dyeing behaviour and dyeing method of natural and synthetic fibres.
Gain in depth knowledge about the working and construction of all the existing dyeing machines.
Capable of designing dyeing module for synthetic fibres like Nylon, Polyester, Acrylic, etc.
Know possible dye combinations of blended fabric and their dyeing methods accordingly.

Active Learning
Preparation of power-point slides, which include videos, animations, pictures, graphics for better understanding theory and practical work – The faculty will allocate chapters/ parts of chapters to groups of students so that the entire syllabus to be covered. The power-point slides should be put up on the web-site of the College/ Institute, along with the names of the students of the group, the name of the faculty, Department and College on the first slide. The best three works should submit to GTU.