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 | June, 2016 | |
| City, State | new delhi, |
Question Paper
No. of Printed Pages: 2 IBFWE-044I
B.Sc. FOOTWEAR TECHNOLOGY (BSCFWT)
Term-End Examination
June, 2016
tJtJ-126
BFWE-044 POLYMER TECHNOLOGY
Time: 3 hours Maximum Marks: 70
Note: Attempt any five questions. All questions carry equal marks.
1. Classify polymers based on origin.
What is the monomer of PVC
What do you understand by compounding of polymer?
Write the various polymer processing techniques.
State the various polymers used for shoe uppers.
Define polymerization.
What do you understand by elastomers? 7 x 2=14
2. Describe the various properties of EVA and also discuss the various ingredients added into EVA to make EVA compound for Hawai chappals.
3. What do you understand by light weight soling materials? Which materials are commonly used for making the sole light weight Describe the various properties required for light weight soling materials. 14
4. Discuss the functions of an injection moulding machine. Explain the various parts of injection moulding machine using a diagram. 14
5. Differentiate between Compression moulding process and Injection moulding process. 14
6. Explain the production process of PVC sole with the help of a flow chart. Write the various properties of PVC as a soling material. 14
7. Explain the following terms: 14
Copolymer
Vulcanization
Blend
Composite
B.Sc. FOOTWEAR TECHNOLOGY (BSCFWT)
Term-End Examination
June, 2016
tJtJ-126
BFWE-044 POLYMER TECHNOLOGY
Time: 3 hours Maximum Marks: 70
Note: Attempt any five questions. All questions carry equal marks.
1. Classify polymers based on origin.
What is the monomer of PVC
What do you understand by compounding of polymer?
Write the various polymer processing techniques.
State the various polymers used for shoe uppers.
Define polymerization.
What do you understand by elastomers? 7 x 2=14
2. Describe the various properties of EVA and also discuss the various ingredients added into EVA to make EVA compound for Hawai chappals.
3. What do you understand by light weight soling materials? Which materials are commonly used for making the sole light weight Describe the various properties required for light weight soling materials. 14
4. Discuss the functions of an injection moulding machine. Explain the various parts of injection moulding machine using a diagram. 14
5. Differentiate between Compression moulding process and Injection moulding process. 14
6. Explain the production process of PVC sole with the help of a flow chart. Write the various properties of PVC as a soling material. 14
7. Explain the following terms: 14
Copolymer
Vulcanization
Blend
Composite
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)
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- School of Continuing Education (SOCE)
- School of Education (SOE)
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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