312335: Natural Substrates Syllabus for Textile Technology 2nd Sem K – Scheme MSBTE

Natural Substrates detailed Syllabus for Textile Technology (TC), K – scheme has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.

For all other MSBTE 2nd Sem Syllabus K – Scheme Textile Technology, do visit MSBTE 2nd Sem Syllabus K – Scheme Textile Technology Subjects. The detailed Syllabus for natural substrates is as follows.

Rationale

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Course Outcomes:

Students will be able to achieve & demonstrate the following COs on completion of course based learning

1. Select relevant natural fibres according to their end uses
2. Test properties of cotton to suite relevant wet processing sequence
3. Test properties of bast fibre to suite relevant wet processing sequence
4. Test properties of leaf fibre to suite relevant wet processing sequence
5. Test properties of wool fibre to suite relevant wet processing sequenc
6. Test properties of silk fibre to suite relevant wet processing sequence.

Unit I

Basic terminologies in textiles and fibres 1.1 Substrate: fibre, yarn, rope, fabrics, filament 1.2 Classification of fibres: Chemical nature and origin. 1.3 Properties of fibre: Essential and desirable, degree of polymerization, moisture regain and moisture content 1.4 Fibre Structure: crystalline, mesomorphous and amorphous regions and their importance
Suggested Learning Pedagogy Chalk-Board Presentations

Unit II

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Unit III

Bast fibres 3.1 Cultivation and morphology of bast fibres: stages of growth in bast fibre,study of morphological structure 3.2 Retting, & extraction of jute and flax fibre, chemical composition of jute and flax fibre 3.3 Physical, Chemical and uses of jute and flax fibre, 3.4 Domestic and industrial applications of jute and flax fibre Presentations
Suggested Learning PedagogyVideo Demonstrations Chalk-Board

Unit IV

Leaf fibres 4.1 Cultivation of banana and sisal, Morphological structure {The 4.2 Chemical composition of banana and sisal fibre 4.3 Retting and extraction of banana and sisal fibre 4.4 Physical, Chemical properties and uses of banana and sisal fibre.
Suggested Learning Pedagogy Presentations Chalk-Board

Unit V

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Unit VI

Silk fibre 6.1 Silk Fibre: Varieties of Silk, Methods for Sericulture and reeling 6.2 Structure of silk fibre: Morphological structure and chemical composition 6.3 Properties and uses of silk: Physical, chemical properties and uses of silk, Selection of chemicals and their concentrations during chemical processing of silk fibre 6.4 Silk fibre damage: Detection method, Silk fibre fineness: Cut weight method.
Suggested Learning Pedagogy Video Demonstrations Presentations Chalk-Board

Practical / Tutorial Experiences

1. Use density gradiant column to identify class of the given fibre samples
2. *Use microscope to identify the given fibre samples
3. *Determine moisture regain and moisture content of the given fibre samples
4. *Use sodium hydroxide swelling method to determine maturity of the given cotton fibre
5. *Use titration method to determine accessible region of the given cotton samples
6. *Use chemical method to identify the given fibre samples
7. *Use cut weight method to determine fineness of the given fibre samples
8. *Use grease plate method to determine fineness of the given fibre samples
9. *Use chemical method to detect damage in the given cotton fibre samples
10. Use chemical method to detect damage in the given bast fibre samples-
11. Use chemical method to detect damage in the given leaf fibre samples-
12. Use chemical method to detect damage in the given silk fibre samples-
13. *Use air flow principle instrument to determine fineness of the given wool fibre
14. *Use titration to estimate lignin content in the given jute fibre samples
15. *Use titration to estimate lignin content in the given banana fibre samples
16. * Use fibre strength tester to determine fibre strength of the given cotton fibre samples

Note : Out of above suggestive LLOs – ‘*’ Marked Practicals (LLOs) Are mandatory. Minimum 80% of above list of lab experiment are to be performed. Judicial mix of LLOs are to be performed to achieve desired outcomes.

Micro Project / Self Learning

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Laboratory Equipment / Software Required

1. Density gradient column, known density solvents, standard density balls 1
2. Test tubes – 15 ml, test tube holder, 100 ml beaker, burner, etc. 4,5,6
3. Compound microscope, glass slides and cover glasses, dissection needles, scissors and tweezers, cross sectioning device, sharp blade etc 1
4. Fibre samples, yarn, oven, desiccator, wrap reel etc. 4,5,6
5. 250 ml Iodine flask, 10ml pipette, 50 ml burette, 250 ml beaker, 250 ml conical flask, etc. 5
6. 250 ml beaker, glass rod, oven, desiccator 4,5,6
7. Oven, fibre sample, 250 ml beaker, glass rod 4,5,9,10,11,12,14,15,16
8. Fibre samples, fibre fineness tester based on air flow principle 8,13
9. Fibre samples, glass plate, grease, scale, divider, forceps 10,11

Learning Materials / Books

1. Cook, J. G. Handbook of Textile Fibres Woodhead Publication Ltd, England, 1984, ISBN: 9781855734845
2. Mishra, S. P. A Text Book of Fibre Science and Technology New Age International, New Delhi (2000), ISBN: 9788122412505
3. Lewin, M. Handbook of Fibre Chemistry Taylor and Francis Group, Boca Raton, 2006, ISBN: 9781855736849
4. Franck, R. R. Bast and Other Plant Fibres Woodhead Publication Ltd., England, 2004, ISBN: 9781855736849
5. Franck, R. R. Silk, Mohair, Cashmere and Other Luxury Fibres Woodhead Publication Ltd., England, 2001, ISBN: 9781855735408
6. Simpson, W. S.; Crawshaw, G. H. Wool, Science and Technology Woodhead Publication Ltd., England, 2002, ISBN: 9781855735743
7. Murthy, H.V. S Introduction to Textile Fibres Woodhead Publication Ltd., England, 2002, ISBN: 9789385059094

Learning Websites & Portals

For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.
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For detail Syllabus of all other subjects of Textile Technology, K – scheme do visit Textile Technology 2nd Sem Syllabus for K – scheme.

For all Textile Technology results, visit MSBTE Textile Technology all semester results direct links.