Science of Natural Fibres detail TNDTE Diploma syllabus for Textile Technology (Man Made Fiber) (MMF), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36231), 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 man made fiber 3rd sem syllabus for diploma m scheme tndte you can visit Man Made fiber 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for science of natural fibres is as follows.
Rationale:
The exponential growth of Textile has benefited the mankind. In the field of Textile, Fibre is the basic raw material from which we are constructing yarn and fabric. So knowing the various types of natural fibres like cotton, Bast fibres, Silk, Wool and Special fibres are very important to know the properties of the substrate and decide its end uses.
Objectives:
Unit-I-Cotton
- To know about the various classifications of textile fibres their origin and chemical nature etc.
- To know about the chemical composition of Cotton.
Unit-II-Bast Fibres
- To know about the Flax fibre and Jute fibre extraction and their uses.
- To know about the Sisal and Hemp fibres
Unit-III-Silk
- To know about silk producing countries, life cycle and several process to use silk fabric.
- To know about the manufacturing of Spun Silk.
Unit-IV – Wool
- To know about Wool fibre, their origin, wool producing countries and uses etc.
- To study the physical and chemical structure of wool.
Unit-V – Special Fibres
- To know about the production of Bamboo fibre.
- To study the properties and uses of Banana, Pine Apple and Mohair.
Detailed Content:
Unit I
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Unit II
Bast Fibres:
Names of common bast fibres. Jute: Names of major jute producing countries. Conditions necessary for the growth of Jute; Chamical composition of Jute. Steps in the extraction of the fibre from plant source. Physical and chemical properties of jute. Uses of jute. Flax: Names of major flax producing countries. Conditions necessary for the growth of flax; Chamical composition of flax, Steps in the extraction of fibre from plant source. Physical and chemical properties of flax. Uses of flax. Brief note on Sisal, Hemp and Ramie fibres.
Unit III
Silk:
Names of major silk producing countries. Different types of silk, sericulture and life cycle of silk-worm. silk – reeling, throwing and doubling; Types of silk yarn commonly produced. Differences between raw, degummed and weighted silks – Brief study of Degumming and weighting processes, Elementary knowledge about Spun Silk Yarn manufacture. Chemical composition of silk. Physical and chemical properties of silk. Uses of silk.
Unit IV
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Unit V
Special Fibres
Bamboo Fibres – Production flow chart, Properties and Uses. Soya Bean Fibres- Properties and Uses Banana Fibres- Properties and Uses Pineapple Fibres- Properties and Uses Mohair Fibres- Properties and Uses Asbestas Fibre- Properties and Uses
Text Books:
- V.A. Shenai Textile fibres Vol. I in the series, “Technology of Textile Processing”. Sevak publications, Bombay 1997 II
- S.P. Mishra Fibre Science and Technology New age International (p.). Ltd, Daryaganj, New Delhi-110002 2005 II
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 Man Made Fiber, M scheme do visit Man Made Fiber 3rd Sem syllabus for M scheme.
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