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TECHNICAL TEXTILE
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3362904
Code: 3362904
Credits: 5
Semester 6
ICT
Technical Textile
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Technical Textile Syllabus — Unit-wise Content
The official GTU curriculum for Technical Textile (subject code 3362904) as prescribed for ICT · Semester 6 divides the course into 6 units, covering 39 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (3362904)Unit 1 Technical Textile
- 1.1. Definition and Classification of Technical Textile
- 1.2. Technical Textile” Agro-Textile, Construction Textile, Clothing Textile, Domestic Textile, Geo- textile, Industrial Textile, Medical Textile. Textile used in transport, Environmentally friendly Textile, Packaging Textile, Protective Textile, Sport Textile
- 1.3. Characteristics and Physical properties of different fibre used for Technical Textile
- 1.4. Raw material use for technical textile
Unit 2 Geo Textiles and Medical Textiles
- 2.1. Functional properties of Geo-textile: Separation, Drainage, Filter, Reinforce
- 2.2. Characteristics of Geo Textiles: Woven and non-Woven
- 2.3. Applications: Geo grids, Geo nets, Geo composite, Geo membranes, Geo Cell, Geo mattress
- 2.4. Natural Fibre: Jute and Coir
- 2.5. Synthetic Fibre: Polyester, Polypropylene, Polyamides, polyethylene 2d.Describe medical requirement of medical textiles 2e.Describe the Fibre/ filaments used in medical textiles.
- 2.6. Characteristics of fibre/ yarn / fabric used for medical textile.
- 2.7. Applications: Different application of Medical textile: Clothing, Sutures, Surgical Dressing, Spare parts for human body.
Unit 3 Protective Textiles, Industrial and Automotive Textiles
- 3.1. Protective Textile: Bullet Proof Fabric, Fire Proof Fabric, Chemical protective fabric, High Visibility fabric
- 3.2. Industrial and Automotive Textile
- 3.3. Filter fabric. textile material in automotives.
Unit 4 Non Woven
- 4.1. Application of Non Woven In Different Area Technical Textile Course Code: 3362904 GTU/ NITTTR Bhopal/14 Gujarat State 3 Unit Major Learning Outcomes (In the Cognitive Domain) Topics and Sub-topics Fabric manufacturing
- 4.2. Raw Material used in Non Woven fabric
- 4.3. Fibre properties for consideration - Crimp, Denier, Length, Finish etc
- 4.4. Resultant Fabric property of non- woven (positive and negative) for various fibres
- 4.5. Flow chart of production cycle of non- woven process.
Unit 5 Web Formation Methods
- 5.1. web formation methods
- 5.2. dry laid method: Fibre selection, fibre preparation
- 5.3. fibre preparation: opening, blending, cleaning
- 5.4. mechanical web formation: Carding, garneting
- 5.5. Layering method: Longitudinal Layering (Parallel Laid), Cross Layering (Cross Laid), Vertical Layering (perpendicular)
- 5.6. aero dynamic web formation
- 5.7. wet laid system: Diff. between paper and Non woven by wet laid, Raw Material, Manufacturing Process
- 5.8. Spun bond: Manufacturing process (Ducon , lutrauill, Recofill system), Polymers used, extruder, materials pump, spinneret, filament separation
- 5.9. Properties and Application of Spun bond Web non woven:
- 5.10. Melt blown Process: Properties and Application of melt blown web Manufacturing process (Important Parts/element extruder, material pump), Die assembly, Web formation, Process variable affect quality of web, Polymers used.
Unit 6 Bonding Methods and Finishing of Non-
- 6.1. Bonding Methods: Mechanical Bonding (Stitch bonding and Needle Punching), stitch bonding System
- 6.2. Needle Punching System Principle: needle loom, needle punching for different end use Technical Textile Course Code: 3362904 GTU/ NITTTR Bhopal/14 Gujarat State 4 Unit Major Learning Outcomes (In the Cognitive Domain) Topics and Sub-topics Woven Web
- 6.3. Hydro Entangling /spun lace process
- 6.4. Properties of spun laced fabric, Material used, Parameter affecting product properties
- 6.5. Thermo Bonding: binder for thermo binding process, methods of thermal bonding (hot calendaring , belt calendaring ,air thermal binding, Ultra Sonic bonding)
- 6.6. Chemical Bonding: methods of application and properties of binder,
- 6.7. Saturation, Foaming, Spraying and Printing, powder binding
- 6.8. Types of finishes: Dry/ Mechanical
- 6.9. Finishing. Wet/ Chemical finish,
- 6.10. Splitting of Non Woven and winding
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