GATE (TF) Textile 2008 Question Paper Solution | GATE/2008/TF/63

Question 63 (Textile Engineering & Fibre Science)

IN the context of foam finishing, the stability of foam increases if

(A)The processing temperature is increased
(B)Silicon based chemicals are added
(C)Viscosity builders are added
(D)Average bubble size is increased
[Show Answer]

Option B is correct.

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