• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Polymer Technology

Polymer Technology
The starting material used for the manufacture of caprolactum is

Ethyl benzene
Cyclohexane
DMT
Ethylene glycol

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the

Decorative laminates
Tanning of leather
Strengthening of plaster of paris
Electrical insulation purpose

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Hot drink (e.g, tea) cups are usually made of

PVC
Polypropylene
Polystyrene
Polythene

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
In case of wet spinning of polymers, the polymer solution is forced through spinnerates into, a coagulating bath to give a filament form. Wet spinning is not used in case of the __________ fibres.

Acrylic
Viscose rayon
Saturated polyester
Polyvinyl acetate

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
__________ is normally used for the manufacture of refrigerator components and transistor parts.

Polyurathene
Polyproylene
Polystyrene
Polyester

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at a temperature of __________ °C.

250-280
-5
500-600
10-30

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Polymer Technology

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑