M.Voc. DEGREE EXAMINATION, NOVEMBER 2017
First Semester
Fashion Technology
ECO TEXTILES AND SUSTAINABILITY
(CBCS 2017 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. Write short note on Eco-textile.
2. Define Human ecology.
3. List out the major fibres used in eco-textile.
4. Define types of natural dyes.
5. Explain recent developments in natural dyes.
6. Write short note on natural finishing.
7. List out types of discharge methods.
8. What are the standards used in textile industry?
9. Define ISO 9000.
10. Expand CSR.
Sub. Code
7MFT1G2
RW-989
2
Ws5
Part B x 5 25)
Answer all questions.
11. Describe in detail about eco-auditing and
eco-labelling.
Or
Describe in detail about European regulation on
toxic dyes.
12. Explain the extraction method of natural fibreretting
process.
Or
Discuss in detail about application of natural dyes.
13. Explain the characteristics of natural dyed fabric.
Or
Explain extraction process of natural dyes.
14. Brief note on natural finishes.
Or
Write brief note on various plant components.
15. Describe about enzyme technology.
Or
Explain the types of standards.
Part C x 10 30)
Answer any three questions.
16. Explain brief note on importance and need of eco textile.
17. List out the natural fibers used in eco textile. And list out
some recent invented fibers.
RW-989
3
Ws5
18. Write brief note on extraction process of natural dyes.
19. Describe on traditional plants and herbs used for natural
finishing.
20. Explain about social audit and SA 8000.
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