• 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
Most of the plastics are safe to be used upto a maximum temperature of __________ °C.

450
100
150
350

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Cross linked polymers formed from bi-and trifuctional groups in which cross-linkage in three dimensions via few chemical bonding across linear chains occur imparts to the polymer __________ properties.

Thermoplastic
Elastometric
Thermosetting
Brittleness

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Thermoplastic resins usually

Can not be reclaimed from waste
Less brittle than thermosetting resins
Remain hard as long as they are hot
Permanent setting resins

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Acrilan fibres used for making cloth, carpet & blankets, which is a hard, horny & high melting polymeric material is nothing but

Saturated polyester
Polyacrylonitrile
Polyamide
Alkyd resin

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Poly tetra flouro ethylene (PTFE) is known as

Dacron
Bakelite
Teflon
Celluloid

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
__________ is not a polyester fibre.

Polyacrylonitrite
Terylene
Dacron
Nylon

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
↑