TC3312 DYEING OF SYNTHETIC TEXTILES SYLLABUS | ANNA UNIVERSITY BTECH TEXTILE CHEMISTRY 6TH SEMESTER SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY SIXTH SEMESTER B.TECH TEXTILE CHEMISTRY DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI, TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
TC3312 DYEING OF SYNTHETIC TEXTILES L T P C
3 0 0 3
UNIT I 9
Mass Colouration of Polyester, Nylon, Acrylic and polypropylene, Advantages & Dis
advantages of Mass Colouration; Difference between Mass Colouration and Dyeing.
UNIT II 9
Polyester Dyeing: carrier, HTHP and thermosol methods of dyeing. CD polyester dyeing,
micro denier PET dyeimg. Practical problems and their solutions. Stripping of dyed PET
UNIT III 9
Dyeing of Polyester Blends: Various shop floor practices of dyeing of
polyester/cellulosic-blended fabrics. Practical problems and their solutions.
Various shop floor practices of dyeing of polyester/wool blended fabrics. Practical
problems and their solutions.Dyeing of polyester with cationic dyes. Dyeing of Micro
polyester fabric and its blends. Practical problems in dyeing.
45
UNIT IV 9
Dyeing of nylon. Dyeing with acid dyes-High temperature dyeing. Low temperature
dyeing of Nylon 66 – Dyeing with disperses dyes.Barriness of dyeing – Dyeing of
polyamide cellulosic blends – polyamide/wool blends, polyamide/ polyester blends-
Stripping of Nylon dyed material. Practical problems and remedies in Nylon Dyeing.
Dyeing of unmodified and modified polypropylene.
UNIT V 9
Dyeing of Acrylic Fibres: – Dyeing with cationic dyes – Effect of fibre saturation value,
pH- Cationic, Anionic and polymeric retarder systems –stripping of cationic dyes, dyeing
with disperse dyes, dyeing of acrylic blends, differentially dyeable acrylic fibres.
TOTAL : 45 PERIODS
REFERENCES
1. Gulrajani, M.L., “Polyester Dyeing”, IIT, New Delhi,.2001
2. Vaidya, A.A., and Datye, K.V., “Chemical processing of Synthetic Fibres and
Blends”, John Wiley and Sons, New Delhi, 1995
3. Shore, J. “Blend Dyeing”, SDC, London, ISBN: 0901956740. 1998
4. Chakraborty, J.N, Fundamentals and Practices in colouration of Textiles, Woodhead
Publishing India, 2009, ISBN-13:978-81-908001-4-3
TC3312 DYEING OF SYNTHETIC TEXTILES L T P C
3 0 0 3
UNIT I 9
Mass Colouration of Polyester, Nylon, Acrylic and polypropylene, Advantages & Dis
advantages of Mass Colouration; Difference between Mass Colouration and Dyeing.
UNIT II 9
Polyester Dyeing: carrier, HTHP and thermosol methods of dyeing. CD polyester dyeing,
micro denier PET dyeimg. Practical problems and their solutions. Stripping of dyed PET
UNIT III 9
Dyeing of Polyester Blends: Various shop floor practices of dyeing of
polyester/cellulosic-blended fabrics. Practical problems and their solutions.
Various shop floor practices of dyeing of polyester/wool blended fabrics. Practical
problems and their solutions.Dyeing of polyester with cationic dyes. Dyeing of Micro
polyester fabric and its blends. Practical problems in dyeing.
45
UNIT IV 9
Dyeing of nylon. Dyeing with acid dyes-High temperature dyeing. Low temperature
dyeing of Nylon 66 – Dyeing with disperses dyes.Barriness of dyeing – Dyeing of
polyamide cellulosic blends – polyamide/wool blends, polyamide/ polyester blends-
Stripping of Nylon dyed material. Practical problems and remedies in Nylon Dyeing.
Dyeing of unmodified and modified polypropylene.
UNIT V 9
Dyeing of Acrylic Fibres: – Dyeing with cationic dyes – Effect of fibre saturation value,
pH- Cationic, Anionic and polymeric retarder systems –stripping of cationic dyes, dyeing
with disperse dyes, dyeing of acrylic blends, differentially dyeable acrylic fibres.
TOTAL : 45 PERIODS
REFERENCES
1. Gulrajani, M.L., “Polyester Dyeing”, IIT, New Delhi,.2001
2. Vaidya, A.A., and Datye, K.V., “Chemical processing of Synthetic Fibres and
Blends”, John Wiley and Sons, New Delhi, 1995
3. Shore, J. “Blend Dyeing”, SDC, London, ISBN: 0901956740. 1998
4. Chakraborty, J.N, Fundamentals and Practices in colouration of Textiles, Woodhead
Publishing India, 2009, ISBN-13:978-81-908001-4-3
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