Multiple choice

Which of the following compounding ingredients are used as fillers in plastic technology?

  1. Calcium carbonate
  2. Aluminium hydroxide
  3. Tricresyl phosphate
  4. p-toluenesulfonylhydrazide Select the correct answer using codes given below:

  1. 1 and 2

  2. 1 and 4

  3. 2 and 3

  4. 2 and 4

  5. 3 and 4
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Calcium carbonate is mainly used as filler in the plastics sector. Aluminium hydroxide also finds use as fire retardant filler for polymer applications.

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