7/28/2019 Important Question IV & V

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UNIT IV

TWO MARKS

1. Resin finish is meant for __________ the crease recovery of cotton fabrics

2. Differentiate between chemical and mechanical finishes?

3. Give the advantages and disadvantages for resin finishing

4. Give the advantages and disadvantages for acid wash finish

5. Give the advantages for garment wash

6. Write the merits and demerits of sand blasting wash

7. State the mechanism of wrinkle free finish

8. Write the merits and demerits of enzyme wash

9. What is wash-n-wear finish?

10.Mention the process details required for enzymes wash

11.What are the uses of stenter?

12.State the importance of anti crease finish?

13.Give the concept of compressive shrinkage?

14.How do you classified for finishing process

15.mention the type of cellulose used in enzyme wash

12 MARKS

16. Briefly explain about enzyme wash, sand blasting, stone wash,peach finish

17.Explain the wrinkle- free finishing of cotton fabric

18.Explain the different method of application in garment finishing

UNIT V EFFLUENT TREATMENT

2 Marks

1. List the impurities that may be found in a typical dye house

2. Write down the standard for the characteristics of effluent discharged from a textile

chemical process house?

3. What do you understand by the term BOD and COD?

4. What are causes of water pollution?

5. What are causes of air pollution?

6. What is meant by acid rain or state about acid rain

7. What are the environment affect due to acid rain

8. What is meant by green house effect

7/28/2019 Important Question IV & V

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