Advance Textile Chemistry detail syllabus for Carpet & Textile (Ct), 2019-20 scheme is taken from AKTU official website and presented for AKTU students. The course code (RCT603), and for exam duration, Teaching Hr/Week, Practical Hr/Week, Total Marks, internal marks, theory marks, duration, and credits do visit complete sem subjects post given below.
For all other ct 6th sem syllabus for b.tech 2019-20 scheme aktu you can visit CT 6th Sem syllabus for B.Tech 2019-20 Scheme AKTU Subjects. The detail syllabus for advance textile chemistry is as follows.
Unit I
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Unit II
Acid Dyes:
Generalized formula and classification of acid dyes, Procedure for application of various types of acid dyes to wool & other fibres (e.g. Nylon & Silk) Nylon; mechanism of acid dyeing & dye fibre bond, effect of different process parameters and role of additives in acid dyeing. Fastness properties of acid dyes.
Chrome Dyes: Concept of mordants; formation of chromium complexes; Method of application of chrome dyes (i) Chrome mordant process, (ii) After Chrome process, (iii) Meta Chrome process. Brief idea on fastness properties of chrome dyes. Chromosol Process.
Metal Complex Dyes: General formula and structure, classification of metal complex dyes- 1:1 Metal complex dyes & 1:2 Metal complex dyes; Procedure of application of metal complex dyes and mechanism of dyeing fastness; Properties of metal complex dyes.
Unit III
Printing paste composition. Different styles of printing e.g. Direct, Resist and Discharge, Printing process for different fibres with direct dyes, acid dyes, vat dyes, azoic colours, reactive dyes, pigments, disperse dyes etc. Brief idea on function performed by the different pigment auxiliaries/assistants used in the printing paste. Different methods of printing e.g.- screen, flat bed & rotary screen printing machineries and equipments. Common printing faults their causes and remedies.
Unit IV
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Unit V
Colour Theory and Evaluation: Theory of colour, quantification of colours, CIE colour system colour difference, whiteness & yellowness in dyes, CIE lab formula, 555 sort. Application of spectrophotometer; Reflectance & Transmittance: K/S Curve, Theory of computer colour matching & colour forecasting.
Text Books:
- Wool Dyeing by D.M. Lewis
- Chemistry of dyes and principles of dyeing by Dr. V.A. Shenai.
- Technology of dyeing by Dr. V.A. Shenai
- Technology of Printing by Dr. V. A. Shenai
- An introduction to Textile Printing by W Clarke.
- Textile Printing by L.W.C. Miles.
- Textile Printing Book of papers by Prof. R.B. Chavan.
- Computer Colour Analysis: Textile applications by Dr. A.D. Sule.
- Colour Measurement, Principles, Advances and Industrial Applications by M L Gulrajani.
- Instrumental colour measurements and Computer Aided Colour matching for textiles by Dr.H.S. Shah & Dr.R.S. Gandhi.
For detail syllabus of all other subjects of B.Tech Ct, 2019-20 scheme do visit Ct 6th Sem syllabus for 2019-20 scheme.
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