Textile Engineering > GATE 2015 > Acrylic Fibre
For production of dry-spun acrylic fibre, the suitable solvent for dope preparation is
A
Acetone
B
N,N' Dimethyl formamide
C
Formic acid
D
Aqueous sodium thiocyanate (55 wt%)

Correct : b

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Related Topics

dry spun acrylic fibre dope solvent GATE Textile Engineering 2015 textile engineering gate acrylic fibre dope preparation suitable solvent dope textile dope preparation GATE 2015 Textile textile dope solvent

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