Textile Engineering > GATE 2026 > Dyeing Chemistry

Which one or more of the following fibre-dye combinations can be dyed in acidic pH?

A

Acrylic fibre with basic dye

B

PET fibre with disperse dye

C

Wool fibre with acid dye

D

Cotton fibre with vinylsulphone dye

Correct : a,b,c

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