GATE (TF) Textile 2006 Question Paper Solution | GATE/2006/TF/52

Question 52 (Textile Engineering & Fibre Science)

A polyester fabric was padded with a dischargeable disperse dye and dried at 90-100oC. It was then printed with a printing paste having a non-dischargeable disperse dye and zinc sulphoxylate formaldehyde, steamed in HT steamer, washed, reduction cleared, washed and dried. This style of printing is called

(A)Resist Print
(B)Discharge – Resist
(C)Over printed discharge style
(D)Discharge Print
[Show Answer]

Option B

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