TX 703 Textile Chemistry-II  Syllabus Syllabus
RGTU/RGPV Textile Chemistry-II  Syllabus Syllabus
Textile Engineering (TX) VIII-7th Semester Syllabus

TX 703 Textile Chemistry-II  Syllabus Course Contents:

Unit I Introduction to printing – different methods and styles of printing on natural and synthetic fibre fabrics and blends. Detailed study of different types of printing machines e.g. block, flat screen, roller and rotary screen printing. Different modern techniques of printing; paste preparation of different dyes, Advance development in printing machine operation; After treatment of different printing materials; Printing use in plastic materials.
Unit II Introduction to finishing of natural and man-made fiber fabrics; Classifications of various finishes, finishing materials – their chemistry and application; Mangles drying ranges, IR drying, stainr, calendars, raising and milling machines.
Unit III Permanent and semi permanent finishes, silicon softening, milling, crease resistant, anti shrink, water repellent, water proof, flame proofing, setting of synthetic fibre fabrics, antistatic and soil release finishes. Easy care finishing of cotton and polyester / cotton blends.
Unit IV Textile preservatives, miscellaneous finishings. TEXTILE CHEMICAL PROCESSING PRACTICAL-II Scouring and dyeing of silk, wool, polyester, polyamide and blends. Identification of dyestuffs from dyed samples. Determination of different fastness properties of dyed samples. Printing with different dyestuffs on cotton, silk and polyester.
References:
1. Technology of printing Vol. IV – Shennai
2. Technology textile finishing Vol. X – Shennai
3. Engg. of Textile Colouration – C. Duck Worth
4. Textile Finishing – W.S.Murphy
5. Printing on Textiles by direct and transfer technique – R.W. Lee
6. Electronics Control for Textile Machines – Hiren Joshi, Gouri Joshi (NCUTE Pub.)
7. A Glimpse of the Chemical Technology of Textile Fibres – R.R. Chakraverty
8. Trouble shooting in wet processing : Acetate, Rayon/Lycocell and Spandex Blends, Dunes
List of Experiments (Please expand it):
1. Scouring and dyeing of silk
2. Scouring and dyeing of wool
3. Scouring and dyeing of polyester
4. Scouring and dyeing of polyamide and blends
5. Identification of dyestuff from dyed samples.
6. Determination of different fastness properties of dyed samples
7. Printing with different dyestuff on cotton, silk and polyester.