Quality Assurance in Textile Processing detail TNDTE Diploma syllabus for Textile Processing (TP), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36153), 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. The syllabus PDFs can be downloaded from official website.
For all other textile processing 5th sem syllabus for diploma m scheme tndte you can visit Textile Processing 5th Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for quality assurance in textile processing is as follows.
Rationale:
This subject covers the testing and quality of finished goods. This subject helps to find out the purity of chemicals and dyes which are mostly used in textile processing mill.
By studying the subject student will become as a quality control officer. This subject covers how to control all the textile processes such as desizing, scouring, mercerising, bleaching, printing and finishing process.
Objectives:
- To have overall view of various process control & quality control measures in textile wet processing.
- To know the various tests involved in wet processing.
- To acquire complete knowledge in understanding material quality tests required in fabric preparation.
- To understand the concept of fastness of dyed and printed material
- To know the test methods to test fastness to different fastness agencies
- To know the method of rating of fastness properties
- To learn the test methods involved in finished fabrics
- To know about the property changes due to finishing
- To study the efficiency of stiffness and resin finishing
- To learn the procedures of testing quality of various chemicals and auxiliaries
- To get an idea about the test methods involved in testing purity of chemicals and dyes
- To learn the basic principle of computer colour matching
- To enable the student identify the dyes
- To understand basic concept of eco friendly processing
- To have a thorough understanding of banned dyes & chemicals and their alternatives
- To know about the various international certification, agencies
Detailed Content:
Unit I
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Unit II
Quality Tests In Colouration
Fastness requirements for coloured material to meet their end uses. Grey scale and its use in assessing fastness. Determination of fastness to washing. Determination of fastness to dry & wet rubbing. Determination of light fastness to artificial light. Determination of fastness to acid and alkaline perspiration. Determination of fastness to hot pressing. Determination of fastness to dry cleaning and sublimation. Determination of fastness to Saliva.
Unit III
Quality Tests In Finishing
Determination of efficiency of water proof finished fabric. Determination of efficiency of sanforized fabric. Determination of efficiency of flame proof finished fabric. Determination of efficiency of stiffening by bending length method. Determination of efficiency of resin finishing by crease recovery angle (CRA). Estimation of residual formaldehyde in resin finished fabric. Evaluation of efficiency of wetting agent by sinking time method. Evaluation of efficiency of detergents by foam stability.
Unit IV
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Unit V
Concept Of Eco Friendly Processing
Necessity of eco-friendly processing. Concept of eco-friendly processing. German ban – List of banned amines and chemicals. Possible sources of contamination of red listed chemicals, alternatives. Brief study on Eco labeling, Eco-auditing and Eco -management. Tolerance limits of chemicals and auxiliaries in the export fabrics. Brief study on ISO 9000, ISO 14000 certification and SA 8000 certification.
Text Books:
- Evaluation of Textile Chemicals, Edn.3 Dr. V.A Shenai Sevak Publications, Wadala 1980
- Technology of Textile Processing, Vol.8 Dr. V.A Shenai Sevak Publications, Wadala 1980
- Toxicity of dyes and Intermediates Dr. V.A Shenai Sevak Publications, Mumbai 1982
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Textile Processing, M scheme do visit Textile Processing 5th Sem syllabus for M scheme.
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