Question 28 (Textile Engineering & Fibre Science)
Vinyl sulphone reactive dyes are applied on cotton under
(A) | alkaline p11 |
(B) | neutral p11 |
(C) | acid p11 |
(D) | none of the above |
Vinyl sulphone reactive dyes are applied on cotton under
(A) | alkaline p11 |
(B) | neutral p11 |
(C) | acid p11 |
(D) | none of the above |