CS/B.TECH(TT-NEW)/SEM-4/TT-403/2012
2012
TEXTILE CHEMICAL PROCESSING – I
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words
as far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct answers of the following :
10X1 = 10
i) In which form of textile material generally is not
signed ?
a) Woven fabric b) Yarn
c) Fibre d) Knitted fabric.
ii) Which of the following singeing methods does not
related to burning of protruding fibre ?
a) Gas singeing
b) Rotary singeing
c) Plate singeing
d) Bio-singeing.
iii) Continuous desizing process is possible by using which
of the following processing machines ?
a) Kier b) Pad-J-box
c) Whinch d) Jigger
iv) Which of the following agents is used for oxidative
desizing ?
a) Mineral acid b) Amylase enzyme
