Pigment & special styles of printing

Which of the following is not required in pigment printing

• Thickener

• Binder

• Sodium hydroxide

• DAP

Curing of pigment printed sample is done at

• 80 degree C

• 100 degree C

• 140 degree C

• 180 degree C

Ratio of kerosene:water taken in emulsion thickener is

• 1:7

• 1:8

• 7:1

• 8:1

____ is used to maintain continuous water phase in the emulsion thickener

• Urea

• Binder

• Emulsifier

• CMC

Which of the following is NOT a disadvantage of synthetic thickener

• Slight dull print

• No fabric smell

• Delayed drying of print

• Harsh feel

_____ printing avoids use of fully fixed coloured fabric and does simultaneous fixation of shade along with destruction of ground colour on printed area

• Discharge

• Resist

• Colloresin

• Discharge-cum-resist

_____ involves printing with NaOH while ______ involves printing with acid

• Crimp, Brasso

• Carbonized, Crimp

• Crimp, Batik

• Carbonized, Batik

To avoid selection of thickener, printing can be done with

• Bubble printing

• Emulsion thickener

• Foam printing

• Conversion printing

Lustrous on matt background effect is obtained in

• Batik printing

• Damask printing

• Flock printing

• Bubble printing