Exam Details
| Subject | Polymer Technology | |
| Paper | ||
| Exam / Course | B.Sc Footwear Technology (BSCFWT) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
1. Explain the extraction of Natural Rubber from trees. Write the biological name of Rubber Tree. Mention the International and Indian nomenclature and grading systems used for Natural Rubber.
What are the advantages and disadvantages of PVC as a soling material
Write the properties of TPU material.
3. What do you understand by vulcanization of rubber? Discuss the various types of vulcanized rubber used in footwear. 14
What do you understand by the following terms?
Isotactic Polymer
Atactic Polymer
Explain the macromolecular concept of polymer with suitable examples.
Define the term polymerization. Why do thermoplastic polymers get softened on heating?
Write the monomers ofPVC and SBR. Which polymeric materials are commonly used in shoe uppers? Give justification.
Write the ideal qualities of shoe soling material.
Discuss the uses of different polymeric materials in footwear industry.
7. Explain the following terms with suitable examples:
Crystallinity and Amorphous Polymers
Homopolymer and Copolymer
What are the advantages and disadvantages of PVC as a soling material
Write the properties of TPU material.
3. What do you understand by vulcanization of rubber? Discuss the various types of vulcanized rubber used in footwear. 14
What do you understand by the following terms?
Isotactic Polymer
Atactic Polymer
Explain the macromolecular concept of polymer with suitable examples.
Define the term polymerization. Why do thermoplastic polymers get softened on heating?
Write the monomers ofPVC and SBR. Which polymeric materials are commonly used in shoe uppers? Give justification.
Write the ideal qualities of shoe soling material.
Discuss the uses of different polymeric materials in footwear industry.
7. Explain the following terms with suitable examples:
Crystallinity and Amorphous Polymers
Homopolymer and Copolymer
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Advance Design
- Advanced Design - I
- Advanced Design - Ii
- Advanced Manufacturing Technique
- Art of Public Speaking - I
- Art Of Public Speaking - Ii
- Basic Accounting
- Finishing 1
- HRM
- Introduction To Marketing And Merchandising
- Managerial Development
- Marketing
- Marketing Basic
- Merchandising
- Polymer Technology
- Polymer Technology - I
- Production And Operation Management - III
- Production Operation Management - Ii
- Productivity - I
- Productivity And Operation Management - I
- Testing