Textile Processing-II (2142903)   Old Code : 142903

List of Practicals

Sr. Practical Title
1
To create “bandhani” effect using tie & die style of printing on cotton fabric using cold brand reactive dyes.
2
To create vein like effect on cotton fabric by batik style of printing using cold brand reactive dyes.
3
To produce tone in tone effect on cotton fabric using hot brand reactive dye.
4
To carry out direct style of printing on cotton fabric using cold brand reactive dye.
5
To carry out direct style of printing on cotton fabric using hot brand reactive dye.
6
To carry out printing of polyester fabric by direct style with disperse dyes.
7
To carry out white & colour discharge printing on polyester fabric.
8
To impart temporary and permanent stiff finish to the cotton fabric using suitable stiffening agents.
9
To carry out softening of cotton fabrics using various types of softeners.
10
To impart crease resistant and durable press finish to cotton fabrics.
11
To carry out delustering of lustrous material.
12
To impart water repellant finish on textiles using aluminum soap.

Open Ended Problem

Apart from above experiments a group of students has to undertake one open ended problem/design problem. Few examples of the same are given below.

  1. To study the effect of twist on depth of shade in fabric printing.
  2. To compare the colour yield achieved by different fixation methods in printing.
  3. To study the impact of fabric construction on the final hand in fabric finishing.
  4. To improve the water absorbency of woven and knitted fabrics.
Major Equipment

Water heating bath, padding mangle, oven, High temperature steamer, High pressure steamer, etc.

Other

List of Open Source Software/learning website:

http://nptel.iitm.ac.in, World Wide Web, Google Search Engine etc.