Polymer Technology Mcqs for Chemical

Q.  The main use of butadiene is____________________?

a. As a plasticiser for unsaturated polyester
b. In the manufacture of synthetic rubber
c. As an anti-skimming agent in paint
d. None of these


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  A copolymer of vinyl and vinylidene chloride is called_____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  SBR is produced by the copolymerisation of butadiene & styrene by employing emulsion polymerisation. The weight ratio of styrene and butadiene is maintained at_________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Pick out the wrong statement regarding the solubility characteristics of high polymers?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Pick out the wrong statement ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Polystyrene is a ____________ plastic at room temperature?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Condensation polymerisation of _____________ produces Bakelite?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  ______________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Buna-S is a _______________ material?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  _______________ practically possess no elasticity?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Low pressure Zeigler process of polythene manufacture____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Cross linked polymers formed from bi-and trifunctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer ______________ properties?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Thermoplastic resins usually____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from ______________ resins?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Main constituent of cotton fiber is __________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Glyptal used in the manufacture of paints & lacquers is a _____________ polymer?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Temperature and gage pressure maintained during the manufacture of hot SBR (styrene butadiene rubber) are____________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Antioxidants are added to rubber to protect it from the attack of light, heat & atmospheric ozone. Which of the following is an antioxidant used in rubber ?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Acrylonitrile-butadiene-styrene (ABS) copolymer, which is produced by blending styreneacrylonitrile copolymer with butadiene based elastomer, is a/an__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Perspex can be used as a substitute of glass. Its monomer is__________________?
Category: Chemical Engineering Mcqs,   Published by: T-Code Scripts