Q
Pick out the correct combination about the role of various additives used in polymers ?
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A
A. Plasticiser: increases the polymer strength
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B
B. Heat stabiliser: increases the maximum service temperature
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C
C. Fillers: does not affect the property of polymer but increases its weight
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D
D. Lubricants: increases the flexibility of polymers
Correct Answer:
C. C. Fillers: does not affect the property of polymer but increases its weight
