Textile Fibres detailed syllabus for Textile Technology (TT) for 2021 revision curriculum has been taken from the SITTTRs official website and presented for the Textile Technology students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Textile Technology 2nd Sem scheme and its subjects, do visit Textile Technology (TT) 2nd Sem 2021 revision scheme. The detailed syllabus of textile fibres is as follows.
Course Objectives:
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Course Outcomes:
On completion of the course, the student will be able to:
- Identify the classification and general properties of textile fibres. Illustrate the structure, properties & uses of Cotton fibre. 1
- Describe the structure, properties and uses of Bast fibres (Linen and Jute) & Animal fibres (Silk & Wool) 1
- Explain the Manufacturing process, Structure, properties and uses of Semi synthetic fibres
- Explain types of polymerizations and the manufacturing process, properties and uses of nylon 6.6 & nylon 6. 1
Module 1:
Textile Fibre: Definition and classify textile fibres on the basis of origin and chemical nature with examples. General properties of Textile fibres – Essential properties, Desirable properties. Identification of textile fibers. Cotton: Introduction – cotton producing countries, Botanical classification of cotton, Types of commercial cottons and their properties. Brief study of organic cotton & BT Cotton. Structure of cotton with sketch – longitudinal view and cross sectional view, Chemical compositions, Physical properties – length, strength, fineness, colour and chemical properties – effect of acid, alkali, water, sunlight, microorganisms. Uses of Cotton.
Module 2:
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Module 3:
Different types of Rayons Viscose Rayon, Acetate Rayon, Cupra Rayon, Nitro Rayon -Manufacture of Viscose Rayon with flow chart, Spinning with sketch, Features of Polynosic Rayon, Physical properties of Viscose Rayon – length, strength, fineness, colour and chemical properties – effect of acid, alkali, water, sunlight, micro organisms Uses of Viscose Rayon. Various steps involved in manufacture of Acetate Rayon, preparation of dope with flow chart & spinning with sketch, Physical properties – length, strength, fineness, colour and chemical properties – effect of acid, alkali, water, sunlight, micro organisms. Uses of acetate Rayon, Microscopical appearance of Viscose & Acetate Rayon. Brief study of Lyocell, Modal, FR viscose & Bamboo fibre.
Module 4:
Introduction to synthetic fibres – Definition of monomers, polymers, polymerization, Degree of polymerization-Classification of Polymers based on the Structure of the Monomer Chain – Linear, branched, and cross linked polymers – Classification based on Polymerization- Condensation polymerization, Addition polymerization, Co
polymerization with their examples. Classification Based on Molecular Forces -Elastomers – Fibres – Thermoplastics – Thermosetting polymers
Principles of spinning – Melt spinning, Solution spinning – Wet spinning, Dry spinning. Importance of Drawing or Stretching- Advantages – Draw ratio – cold drawing hot drawing – Importance of Staple fiber
Man made Polyamide fiber – Nylon 6 6 – Nylon 6 – Manufacture of Nylon 6 6 from Raw materials – Polymerization Spinning – Drawing – Flow chart with equation – Microscopic appearance – Physical properties – length, strength, fineness, colour and chemical properties – effect of acid, alkali, water, sunlight, micro organisms – Uses of Nylon 66.
Production of Nylon 6 from caprolactam – Condensation polymerization – Melt spinning -Stretching – Flow chart with equation – Properties – Microscopic appearance – Physical properties – length, strength, fineness, colour and chemical properties – effect of acid, alkali, water, sunlight, micro organisms – Uses of Nylon 6, Comparison of Nylon 6 with Nylon 66.
Text Books:
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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Reference Books:
- Gohl&Valensky -TEXTILE SCIENCSE -Mahajan publishers Ahmadabad
- J T Marsh TEXTILE SCIENCE
- MENACHEM LEWIN – Handbook of Fiber Chemistry
Online Resources
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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For detailed syllabus of all other subjects of Textile Technology (TT), 2021 revision curriculum do visit Textile Technology 2nd Sem subject syllabuses for 2021 revision.
To see the syllabus of all other branches of diploma 2021 revision curriculum do visit SITTTR diploma all branches syllabus..
To see the results of Textile Technology (TT) of diploma 2021 revision curriculum do visit SITTTR diploma Textile Technology (TT) results..
For all Textile Technology academic calendars, visit Textile Technology all semesters academic calendar direct link.