Question 29 (Textile Engineering & Fibre Science)
Acid dyes are held on Nylon means of
(A) | electrostatic force |
(B) | covalent bond |
(C) | van der wall force |
(D) | none of the above |
Acid dyes are held on Nylon means of
(A) | electrostatic force |
(B) | covalent bond |
(C) | van der wall force |
(D) | none of the above |