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Wednesday, July 25, 2012

TC3205 CHEMISTRY AND TECHNOLOGY OF INTERMEDIATES SYLLABUS | ANNA UNIVERSITY B.TECH TEXTILE CHEMISTRY TECHNOLOGY 3RD SEMESTER SYLLABUS REGULATION 2008 2011-2012

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TC3205 CHEMISTRY AND TECHNOLOGY OF INTERMEDIATES SYLLABUS | ANNA UNIVERSITY B.TECH TEXTILE CHEMISTRY TECHNOLOGY 3RD SEMESTER SYLLABUS REGULATION 2008 2011-2012 BELOW IS THE ANNA UNIVERSITY THIRD SEMESTER B.TECH. TEXTILE CHEMISTRY DEPARTMENT SYLLABUS IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011-2012 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009


TC3205 CHEMISTRY AND TECHNOLOGY OF INTERMEDIATES L T P C
AND DYES 3 1 0 4
UNIT I RAW MATERIALS 12
Raw materials and coal tar distillation. Aromatic hydrocarbons from petroleum. Tests
and standards of purity. Chemistry of surfactants - wetting agents – defoamers -
sequestering agents - dispersing agents - reducing agents - oxidizing agents and
organic stabilizer
UNIT II DYE INTERMEDIATES 12
Classification of dyes and intermediates, colour and chemical constitution viz, azines,
oxazines, thiazines, xanthine, acridine, thazole, eqinoline, cyanide dyes. Diphenyl and
triphenyl methane dyes.
UNIT III SYNTHESISATION 12
Unit processes in organic synthesis such as halogenation, nitration, Sulphonation,
production esterification, hydroxylation, and diazotisation with suitable examples
UNIT IV AROMATIC INTERMEDIATES 12
Systematic study of important intermediates from benzene, chlorobenzene,
nitrobenzene, aniline, phenol, salicylic acid.
25
UNIT V DYES 12
Anthraquinone vat dyes, indigoid and thioindigoid dyes, solubilised vat dyes, sulphur
colour, phthalocyanines, reactive dyes, disperse dyes. Fluorescent brightening and
blueing agents – their chemistry and preparation.
LECTURE : 45 TUTORIAL : 15 TOTAL : 60 PERIODS
REFERENCES
1. Shenai,.V.A., “Introduction to the Chemistry of Dyestuffs”, Sevak Publications,
Mumbai 1995.
2. Venkatraman.K., “The Chemistry of Synthetic Dyes” – Vol. I & II, Academic press,
London, 1990
3. Shore,J. (Ed)., “Colorants and auxiliaries, Volume 1,:Colorants”, SDC, Blackwells,
Leeds, 1990,
4. Shore,J. (Ed)., “Colorants and auxiliaries, Volume 2: Auxiliaries”, SDC, Blackwells,
Leeds, 1990,
5. David.R.Waring, Geoffrey Hallas, The Chemisry and Application of Dyes, SDC,1990
6. Shenai.V.A and Saraf.N.M “Synthetic Organic Textile Chemicals Vol. III”, Sevak
Publications, Mumbai.1995.

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