Download PTU B.Sc-FD (Fashion Design) 2020 March 3rd Sem 72532 Dyeing And Printing Techniques Question Paper

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Roll No.

Total No. of Questions : 07

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B.Sc.(FD) Knits (Sem.-3)

DYEING & PRINTING TECHNIQUES

Subject Code : BSc-FDK-303

Total No. of Pages : 02

M.Code : 72532

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Time : 3 Hrs.

Max. Marks : 60

INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying TWO marks each.
2. SECTION-B contains SIX questions carrying TEN marks each and students have to attempt any THREE questions.

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SECTION-A

1. Define following :
   1. Pigments
   2. Desizing
   3. Dyeing defects
   4. Absorbancy

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   5. Whiteness
   6. Dyes
   7. MLR
   8. Fastness
   9. Exhaustion

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   10. Alkaline
   11. Union Dyeing
   12. List down the styles of printing
   13. Skein dyeing
   14. Mercerization

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   15. Blended fabrics

SECTION-B

2. Discuss the preparatory process and the steps involved in dyeing.
3. Describe dyeing of cellulosic fabrics with azoic pigments.

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4. Discuss in detail about equipment used in dyeing.
5. What are the steps involved in printing process?
6. Define Resist printing. Describe the reaction of resist printing on cotton.
7. Write difference between direct & discharge style of printing.

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.

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