Textile Dyeing and Printing Laboratory detail syllabus for Textile Chemistry (Text Chem), 2017 regulation is taken from Anna University official website and presented for students of Anna University. The details of the course are: course code (TC8512), Category (PC), Contact Periods/week (4), Teaching hours/week (0), Practical Hours/week (0). The total course credits are 4.
For all other text chem 5th sem syllabus for b.tech 2017 regulation anna univ you can visit Text Chem 5th Sem syllabus for B.Tech 2017 regulation Anna Univ Subjects. The detail syllabus for textile dyeing and printing laboratory is as follows.”
Course Objective:
- To train the students in pre-treatment, dyeing, printing and testing of textile materials
List of Experiments:
- Desizing and scouring of fabric.
- Peroxide Bleaching of Cotton Yarn/Fabric.
- Degumming of silk.
- Identification of dyes.
- Dyeing of Cotton using Reactive dyes
- Dyeing of Cotton using Vat dye
- Dyeing of polyester using disperse dyes.
- Dyeing of polyester and cotton blend.
- Determination of wash, light, perspiration and rubbing fastness of dyed fabrics
- Printing of cotton fabric by direct technique.
- Determination of Whiteness and Yellowness indices.
- Determination of K/S of dyed fabrics using Spectrophotometer.
- Water proof and Flame retardant finishing of cotton
- Resin and softener finishes.
- Antimicrobial Finish Evaluation
Course Outcome:
Upon completing this practical course, the student would be able to
- Desize, scour, bleach, dye, print and finish the fabric with different types of chemicals and colourants
- Evaluate the fabrics for fastness and chemical process related properties
Lab Equipments for a Batch of 30 Students
- Stainless vats (500 ml) – 15 Nos.
- Water bath – 2 Nos.
- Stirrer – 3 Nos.
- Steam ager – 1 No.
- Pilot padding mangle – 1 No.
- HTHP Beaker dyeing machine – 1 No.
- Pilot curing chamber – 1 No.
- Fastness tester for Washing, Light, Perspiration &Rubbing – 1 No
- Printing table – 3 Nos.
- Spectrophotometer – 1 No.
For detail syllabus of all other subjects of B.Tech Text Chem, 2017 regulation do visit Text Chem 5th Sem syllabus for 2017 Regulation.
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