40 TOP POLYMER TECHNOLOGY Online Test – Multiple Choice Questions and Answers

1. Nylon 6 as compared to nylon 6, 6 has lower

 
 
 
 

2. Which of the following polymers belong to the class of formaldehyde resin ?

 
 
 
 

3. Pick out the wrong statement

 
 
 
 

4. Ion exchange resins are made of

 
 
 
 

5. Which of the following is the most important rubber compounding ingradient which is used to improve wearing qualities of both natural rubber & SBR by imparting toughness ?

 
 
 
 

6. Pick out the correct statement

 
 
 
 

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

 
 
 
 

8. __________ is a natural fibre

 
 
 
 

9. Plastic tubes & pipes are generally made by __________ moulding

 
 
 
 

10. Which of the following polymers has the tendency of decomposing before melting ?

 
 
 
 

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