______________ are added in lacquers to remove film brittleness and to improve adhereness?

Related Mcqs:

Pick out the wrong statement ?

A. Wine, rum & Vodka are prepared by the formulation of fruit juice, sugar beet & rye respectively B. Protein catalysts are called enzymes C. The rate of chemical reaction is independent of the concentration of reactants at high concentration of enzymes D. Total sugar content in molasses is about 10%...

Phenol formaldehyde is produced by condensation polymerisation. It is also known as_____________________?

A. Teflon B. Bakelite C. Polyester D. Nylon-66...

Thermosetting plastic materials____________________?

A. Can be repeatedly melted B. Is useful for melt casting C. Cannot be melted after forming D. Is useful for spinning...

Which is the main reducing agent during production of iron from iron ore in a blast furnace ?

A. C B. CO C. CO2 D. H2...

Sucrose content in the raw juice extracted from sugar cane is about _________________ percent?

A. 1 – 2 B. 15 – 20 C. 50 – 60 D. 80 – 85...